Healthy Byte: 15-Minute Strength Training

Originally Posted HERE

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Consistently hit up the gym: Check! Crank out multiple strength training workouts weekly: Check! See results over time and feel like a total badass: Check and check! If you’re checking all these boxes, it’s time to officially take your fitness regiment to the next level, and get the most bang for your workout buck. How exactly? With a technique that works your muscles as they lengthen in addition to when they contract, called “eccentric training.”

What it is: Emphasizing the lowering portion of a rep. Also known as “negative training,” the technique increases the time your muscles are under tension, which helps boost muscle fiber activation.

The benefits: Higher calorie burn both during and after exercise; fewer injuries, as it strengthens tendons and helps muscles absorb high-impact stress (like running); and a new study says it can help you break through strength plateaus in five weeks.

When to do it: Once a week, swap out one of your three strength-training workoutswith this routine. Complete the circuit in order, moving from the first exercise to the next and resting as needed in between. Repeat once for two total sets. After three weeks, take one week off, then continue with heavier weights. (Kick-start your new, healthy routine with Women’s Health’s 12-Week Total-Body Transformation!)

Your trainer: Exercise physiologist Joel Seedman Ph.D., owner of Advanced Human Performance in Atlanta

Deadlift to Single-Leg Romanian Deadlift

Deadlift to Single-Leg Romanian Deadlift

BETH BISCHOFF

Squat to grab a barbell with an overhand grip (a). Thrust your hips forward as you rise to stand (b). With your right knee slightly bent, lift your left leg behind you, hinging at your hips and lowering your torso until it’s parallel to the floor (c). Reverse the movement to return to start. That’s one rep; do three or four, then switch sides and repeat.

Negative Pullup

Negative Pullup

BETH BISCHOFF

Bulgarian Split Squat

Bulgarian Split Squat

BETH BISCHOFF

Stand with the top of your right foot on a bench behind you and hold a dumbbell in each hand at your sides (a). Keeping a tall chest, take three to five seconds to bend both knees to lower your body as far as you can (b). Pause for three to five seconds; return to start quickly. That’s one rep; do six to eight, then switch sides and repeat.

Negative Skull Crusher

Negative Skull Crusher

BETH BISCHOFF

Grasp a dumbbell in each hand and lie on a bench with your arms reaching toward the ceiling (a). Slowly bend your elbows to bring the weights to the sides of your forehead (b); pause, then, with elbows bent, lower arms to bring the weights above your chest (c). Press weights up to return to start. That’s one rep; do six to eight.

Healthy Byte: The Myth of the 10K Steps A Day

Originally Posted HERE

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A few of my friends who’ve recently retired decided to start walking more, sometimes for an hour or more a day.

Seniors Walking Together at the Park

Becoming sedentary seems to be a danger in retirement, when life can slow down, and medical research has documented the myriad health benefits of physical activity. To enjoy the benefits from walking – weight loss, heart health, more independence in old age, and even a longer life – medical experts and fitness gurus often recommend that people shoot for 10,000 steps per day.

But what’s the point of a goal if it’s unrealistic? A Centers for Disease Control study that gave middle-aged people a pedometer to record their activity found that “the 10,000-step recommendation for daily exercise was considered too difficult to achieve.”

Here’s new information that should take some of the pressure off: walking about half as many steps still has substantial health benefits.

I. Min Lee at Brigham and Women’s Hospital in Boston tracked 17,000 older women – average age 72 – to determine whether walking regularly would increase their life spans. It turns out that the women’s death rate declined by 40 percent when they walked just 4,400 steps a day.

Walking more than 4,400 steps is even better – but only up to a point. For every 1,000 additional steps beyond 4,400, the mortality rate declined, but the benefits stopped at around 7,500 steps per day, said the study, published in the May issue of the Journal of the American Medical Association.

More good news in the study for retirees is that it’s not necessary to walk vigorously to enjoy the health benefits.

Healthy Byte: Anti-Inflammatory Foods

Originally Posted HERE

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Why eat anti-inflammatory foods?

Inflammation is the body’s response to injury and disease — like when you have swelling and redness around a wound or twisted joint, or fever while your immune system battles an illness. In the short run, inflammation can be helpful. However, chronic inflammation has been linked to a range of conditions, and some evidence indicates lifestyle — including what we eat — may contribute to inflammation. “The role of chronic inflammation in various diseases — obesity, Type 2 diabetes, arthritis, certain cancers — is fairly well-accepted in the scientific community,” says Whitney Linsenmeyer, an assistant professor of nutrition at Saint Louis University and spokesperson for the Academy of Nutrition and Dietetics. “Naturally, people are looking towards dietary changes to reduce inflammation and promote overall health and immunity.”

Don’t exclude whole groups of foods — or limit yourself to just a few.

Some fad diets may claim to be anti-inflammatory. But experts say eating patterns with the most science behind them, like the Mediterranean diet and the DASH diet (the acronym stands for dietary approaches to stop hypertension), are your top choices for an anti-inflammatory diet. They include a broad range of proven-healthy foods you probably have been told to eat since you were young, which research indicates are also anti-inflammatory foods. (Dr. Weil’s Anti-Inflammatory Diet, based on the Mediterranean diet, with a few added elements like anti-inflammatory green tea, is also OK — but expert panelists convened by U.S. News didn’t rank the diet nearly as highly as the Mediterranean or DASH diets.) Here are some anti-inflammatory foods — as well as some foods that may contribute to inflammation:

Antioxidant-infused fruits and vegetables

Foods generally considered anti-inflammatory have been proven to be healthy — for any number of reasons. Case in point: fruits and veggies. We know from reams of research that they’re good for us, even if it’s still not clear to what extent anti-inflammatory properties may deserve credit. To hedge your bets, choose colorful fruits and veggies that are high in antioxidants:

— For flavonols, try broccoli, kale and berries.

— For beta carotene, consider red and orange peppers.

— Get your vitamin C from citrus fruits and winter squash.

The bottom line: It’s hard to go wrong with fruits or veggies, including tomatoes, which are sometimes cut from so-called anti-inflammatory diets despite being rich in antioxidants, and avocados, a great plant-based anti-inflammatory source of fat.

Whole grains

In addition to lots of fruits and vegetables, diets considered to be anti-inflammatory are usually rich in whole grains, such as wheat, oats and quinoa, Linsenmeyer notes. These and other whole grains like brown rice and barley are a great source of fiber, as are fruits and vegetables — especially raspberries, apples, peas and broccoli. The dietary inflammatory index, a review of research on foods that are anti-inflammatory and those that seem to promote inflammation, puts fiber squarely in the first camp.

Beans

Beans are another fiber-rich food firmly in the category of lean proteins. Dietary experts like Tamara Randall, a registered dietitian nutritionist and instructor of nutrition at Case Western Reserve University School of Medicine, say these should be considered as part of a healthy anti-inflammatory diet. Black, kidney, pinto and other beans are a great complement to any diet.

Omega-3-packed fatty fish like salmon

Omega-3 fatty acids not only battle inflammation, they’re also good for brain health. Foods high in omega-3 include fish, nuts (especially walnuts) and plant oils like flaxseed oil. However, the two most beneficial forms of omega-3 — eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) — come mainly from fish. The best sources for omega-3s are fatty seafoods, which include salmon, albacore tuna and shellfish. Experts generally recommend having fish twice per week, or around 200 to 500 milligrams of EPA or DHA total. Talk with a doctor about whether supplementation is recommended if you don’t eat fish.

Walnuts and other nuts

Another food that’s anti-inflammatory and high in a different form of omega-3 fatty acids (called alpha-linolenic acid or ALA) is walnuts. In fact, just a small handful, or one ounce, of English walnuts contains more than 2 1/2 grams of ALA. While nuts in general are a healthful feature of anti-inflammatory diets like the Mediterranean diet, walnuts lead the pack in omega-3 content. Researchers studying the effects of eating walnuts “have found they lower C-reactive protein (CRP), a marker of inflammation linked to increased risk of cardiovascular disease and arthritis,” notes the Arthritis Foundation, adding that studies suggest monounsaturated fats in an almond-rich diet also lower some markers of inflammation, including CRP.

Oils

Featured in the traditional Mediterranean diet, olive oil is a source of healthy fat that’s also anti-inflammatory, Randall notes. Alternatively, a person wishing to eat an anti-inflammatory diet may sparingly use safflower or sunflower oil as well, she suggests. Use oils in moderation, like a tablespoon for cooking or as dressing for a salad. Flaxseed oil, which contains 7 grams of ALA per tablespoon, is another great anti-inflammatory option.

Herbs and spices

In addition to keeping dishes flavorful, herbs and spices are also considered part of a dynamic anti-inflammatory diet. Linsenmeyer especially recommends turmeric and ginger, which many studies find to be anti-inflammatory. Other herbs and spices recommended for their anti-inflammatory properties include cinnamon, cumin, chili peppers, garlic, clove, rosemary, sage and oregano, she says.

Limit sugar.

A diet that’s high in sugar is more inflammatory, says Joan Salge Blake, a professor of nutrition at Boston University and a U.S. News contributor. Still, Salge Blake, like many dietary experts, cautions against trying to cut things entirely out of the diet. Besides being difficult to sustain and usually unnecessary, extreme dietary changes or restrictions can lead to disordered eating. That said, limiting cakes, cookies and soda — what have become everyday indulgences for many — is key to strike a balance. The 2015-2020 Dietary Guidelines for Americans recommends limiting calories from added sugars to about 12 teaspoons (for a 2,000 calorie diet) per day. By comparison, the average American consumes about 17 teaspoons of sugar daily, and many have much more than that.

Limit refined carbohydrates.

Go easy on refined carbs such as white bread and crackers, which may also contribute to inflammation. In addition, sweets like doughnuts and pastries — with refined carbs and lots of refined sugar — are a double whammy if you’re trying to avoid inflammatory foods. If you’re a pasta fan, consider a whole-grain pasta over white, refined pasta. Generally speaking, whole foods are best — and highly processed, carb-heavy foods should be limited.

Avoid processed meat and red meat high in saturated fat.

An added benefit of consuming healthy fats is that you’re crowding out — or limiting — unhealthy ones in your diet that may be inflammatory, such as fatty red meats and processed meat like hot dogs and bacon. “So you’re eating a fish — a source that is very low in saturated fat and may be displacing in your diet a protein source that’s very high in saturated fat,” Salge Blake says. If you’re craving meat, look for lean proteins like poultry or leaner cuts of grass-fed beef, which may also be a good source of omega-3s.

Avoid trans fats.

Due to public health concerns, factory-made trans fats — aka partially hydrogenated oil — are mostly gone from foods today. Still, because of the risk they pose — like raising “bad” LDL cholesterol levels and the role they play in inflammation — it’s still worth double-checking food labels to make sure they don’t sneak into your diet. Trans fats are sometimes still included in processed baked goods and fried foods — essentially fare you’ll want to avoid or limit.

Alcohol in moderation and everything in context

Having a glass of wine with dinner isn’t discouraged with diets like the Mediterranean. But drinking in excess can increase inflammation, Salge Blake says. (The U.S. Department of Agriculture dietary guidelines suggest having no more than one drink per day for women and two daily for men.) Ultimately, if you’re trying to reduce inflammation and improve your health through diet and lifestyle, the point is to consider everything you eat and drink. Look at the big picture of your lifestyle. “You can’t say, ‘OK, I’m going to have salmon two meals a week, and then I’m going to smoke and take in excess alcohol, be overweight and (not) eat any fruits and vegetables,” Salge Blake stresses. “That’s not going to work.”

What to eat on an anti-inflammatory diet

— Antioxidant-rich fruits and vegetables.

— Whole grains.

— Beans.

— Salmon and other fatty fish.

— Walnuts.

— Olive oil and flaxseed oil.

— Herbs and spices, including turmeric and ginger.

Healthy Byte: Better for Weight Loss – Cardio or Strength Training?

Originally Posted HERE

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When it comes to losing weight, should you head to the treadmill or make gains in the weight room? In the long-standing debate, cardio enthusiasts say you’ll burn fat by torching calories when you increase that heart rate. Weight lifters, however, believe excess fat is best shed by increasing muscle mass because it causes you to burn more calories throughout the day.

So which is best?

Both arguments are true, according to Dr. Andy Galpin, PhD, CSCS, NSCA-CPT and Associate Professor at California State University, Fullerton.

You burn more calories when you’re heart rate is elevated, explains Galpin. You also burn more calories every second of the day when you have more muscle. However, the difference won’t be significant for most people, says Brad Schoenfeld, Ph.D, C.S.C.S..

Ultimately, there isn’t just one “right” exercise,

“Fat loss for most people is simply a product of work,” he says. “The best exercise you ever do for fat loss is the one that you’re most consistent with.”

It makes sense that you’re less likely to lace up for that jog if you detest running. “Adherence and effort will determine a huge percentage of the fat loss pie,” says Galpin.

Galpin admits the answer isn’t satisfying, but claims most people won’t notice a huge difference in fat loss by choosing one type of modality.

There’s no need to spend hours on your deadlift if you’d rather run, but Galpin believes changing your routine has benefits that go beyond weight. It’s natural to get bored of the same spin class. Trying something new, like kickboxing or weight lifting, will feel less monotonous and improve your adherence, he asserts.

You also open yourself up to injuries by continually stressing the same muscles–especially if you have bad form.

“Over time it will catch you,” says Galpin.

Plus, losing weight shouldn’t be the only reason you work out.

Aerobic activities have long been praised for making your heart stronger, lowering blood pressure, and yes, burning calories. But studies show that regular cardiovascular activity may help lower stress, improve sleeping habits, and reduces joint stiffness, according to the Mayo Clinic.

Strength training is also beneficial because it increases bone density, lean muscle mass, and metabolism, Mayo Clinic reported.

That said, working out won’t change the number on the scale if you’re living on pizza and fries. Earlier this year, researchers found that people who began an exercise plan ate about 90 more calories each day. This isn’t much, but it was enough to stall weight loss, according to the paper published in The American Journal of Clinical Nutrition.

Exercise doesn’t burn as many calories as you’d think. For example, an 180-pound man who jogs a 10-minute mile for 30 minutes burns about 400 calories, according to ACE Fitness. To put this into perspective, a supreme slice from Pizza Hut contains 330 calories. That run likely wont negate extra calories from indulgent meals.

Unless you’re Rich Froning, chances are you won’t exercise away a day filled with pizza, french fries and donuts. Low calorie (but highly nutritious) foods that contain protein and fiber are important in a well-balanced diet.

“Fiber-rich foods provide a certain level of satiety and fullness,” Bethany Doerfler, MS, RDN, Clinical Dietitian at Northwestern University, previously told Men’s Health.

And you don’t have need to exercise to notice a difference in your waist size, says Schoenfeld.

“One of my suggestions is to just get off your butt,” he says. “Try to be as active as possible.”

Your body burns calories 24-hours a day–not just when you’re in the gym. Calories burned from taking a walk at lunch, standing throughout the day, and even cleaning the house all add up, he explains.

When it comes to planning your fitness routine, Schoenfeld says you should focus on more than just the numbers on the scale.

Think about your goals: Do you want to build muscle? Or would you prefer to work on endurance training?

If you simply want to feel and look better overall, include both cardio and strength training.

“Ideally both are beneficial,” says Schoenfeld.

Healthy Byte: Warding Off Dementia with Regular Activity

Originally Posted HERE

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Even if you are at high genetic risk for Alzheimer’s and other forms of dementia, there are some factors in your control to lower your chances of developing it: Adhering to four simple health measures can reduce your risk for dementia, a new study published in JAMA found.

In the study, researchers evaluated over 1,700 participants, looking at both their genetic predisposition toward Alzheimer’s and other forms of dementia and their lifestyles. They gauged their lifestyle based on four factors: smoking status, physical activity, alcohol consumption, and diet.

Using four healthy behaviors to come up with a healthy lifestyle score, researchers evaluated over 1,700 participants with an average age of 64 on their lifestyles and their genetic risk. The lifestyle scores included whether a person smokes, their physical activity, alcohol consumption, and diet.

The healthiest lifestyle group did not smoke, participated in regular physical activity, reported moderate alcohol consumption, and followed a healthy diet.

Researchers classified one example of a “favorable” lifestyle as not smoking, cycling at a moderate pace for two and a half hours a week, eating a balanced diet that includes more than three portions of fruit and of vegetables a day, fish twice a week and little to no processed meats, and drinking no more than one pint of beera day. On the flip side, an unfavorable lifestyle included currently smoking regularly, not exercising regularly, eating a diet that includes less than three servings of fruit and of vegetables a week, two or more servings of processed meats and of red meat a week, and drinking three pints of beer a day.

Researchers tracked the participants for around eight years. Over the course of the study, 0.8 percent of those with a healthy lifestyle developed dementia while 1.2 percent of those living unhealthily did—a pattern that held true even when taking into account those at higher genetic risk for dementia, Elzbieta Kuzma, Ph.D., research fellow in Neuroepidemiology at the College of Medicine and Health at the University of Exeter in the U.K, told Bicycling.

In fact, of those with a high genetic risk, having a healthy lifestyle cut their chances of dementia by 32 percent, compared to those living an unhealthy lifestyle. What’s more, participants with a high genetic risk and an unhealthy lifestyle were nearly three times as likely to develop dementia than those with a low genetic risk and healthy lifestyle, Kuzma said.

Though the study did not specifically look at why a healthy lifestyle can help ward off dementia, Kuzma explained that a healthy lifestyle tends to improve various cardiovascular and cerebrovascular risk factors can also affect brain health, like high blood pressure. Eating a healthy diet high in fruits and veggies and rich in heart-healthy fish has been known to reduce dementia risk, possibly because it helps tamp down inflammation.

Healthy Byte: Protein, the Fountain of Youth

Originally Posted HERE

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(Reuters Health) – Older adults who cut back on the amount of vegetable protein in their diets may be more likely to experience age-related health problems than their peers who increase the amount of plant protein they eat, a Spanish study suggests.

Researchers examined data on 1,951 people aged 60 and older who completed dietary surveys and questionnaires to detect four types of unhealthy aging: functional impairments; reduced vitality; mental health issues; and chronic medical problems or use of health services. Participants provided this information in three waves: from 2008-2010, in 2012 and again in 2017.

Overall, study participants got an average 12% of their calories from animal protein, including meat and dairy, and about 6% from vegetable protein, including sources such as legumes, nuts, grains, root vegetables and green plants.

Compared to people who decreased vegetable protein intake by more than 2% between the first wave and 2012, those who increased their consumption of vegetable protein by more than 2% developed fewer deficits associated with unhealthy aging during the study.

“There is growing evidence supporting a beneficial effect of higher intakes of total protein on muscle mass and strength, physical functioning, hip fracture and frailty,” said Esther Lopez-Garcia, senior author of the study and a researcher at Universidad Autonoma de Madrid.

The study offers fresh evidence that the type of protein matters, too.

“If you eat more plant-based sources of proteins, you are also getting a lot of micronutrients and healthy fats, and fiber that help improve your health,” Lopez-Garcia said by email. “On the other hand, if you consume animal sources of proteins full of saturated and trans fats, and other substances added during the processing (mostly salt and nitrites), you are getting all the detrimental effects of these substances.”

At the start of the study, people got about 5.2% of their calories from meat, 3.3% from dairy, 3% from refined grains and 2.8% from fish. Participants got less than 1% of their calories from legumes, eggs, fruit, vegetables, whole grains, tubers or nuts.

Changes in animal protein consumption during the study didn’t appear to influence the potential for people to show more signs of unhealthy aging by the end of the study, researchers report in the American Journal of Medicine.

But adding more vegetable protein was linked to fewer deficits by the end of the study.

“Since substitution of plant protein for animal protein has been associated with lower risk of type 2 diabetes, and all-cause and cardiovascular mortality, it is relevant to understand which source of protein may be more beneficial for a healthy aging,” Lopez-Garcia said.

The study wasn’t designed to prove whether or how eating more plant proteins may stall unhealthy aging. It also wasn’t able to determine which types of vegetable proteins might be best from an aging perspective.

One limitation of the study is that many participants dropped out before the end. It’s also possible that results from this study of older adults might not apply to younger people.

“While high protein intake might not be preferable for middle-aged adults, it has been shown that high level of protein intake is protective among those aged 66 years and older,” said Yian Gu, a neurology researcher at Columbia University in New York City who wasn’t involved in the study.

“It is important to interpret scientific findings on protein intake based on age groups, ” Gu said by email. “The current study results are consistent with findings in the elderlies, with further information from innovative analyses of animal and plant based proteins separately.”

The sources of protein also matter, Lopez-Garcia said.

Good sources of plant-based protein include lentils, beans, peas, soybeans, nuts, seeds, and whole grains like teff, wheat, quinoa, rice, oats, and buckwheat, Lopez Garcia advised.

Healthy options for animal protein can include poultry, seafood, eggs, as well as dairy in moderation, Lopez-Garcia advised. Protein sources to reduce or limit include red and processed meat.

Healthy Byte: Aerobic vs. Anaerobic

Originally Posted HERE

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Think about how you feel on the treadmill versus during a high-intensity interval workout: Your probably feel like you could maintain that steady state for a pretty solid amount of time without wheezing, while just one round of HIIT leaves you gasping for breath.

That difference is important to understand, because it’s how you can tell aerobic vs. anaerobic workouts apart. Your body creates energy in two basic ways: anaerobically (without oxygen) and aerobically (with oxygen), and each of those methods will affect your body differently. Understanding that process can help you burn calories and fat—plus increase your overall strength, power, and endurance.

What’s An Anaerobic Workout?

Any activity performed at a high enough intensity that your body can’t provide the necessary energy to complete it with oxygen intake alone is considered anaerobic. “Anaerobic workouts primarily utilize fast twitch muscle fibers that can function only for a short amount of time without the help of additional inhaled oxygen,” explains Lesley Bell, a NASM-certified personal trainer and brain health coach at Pacific Neuroscience Institute at Providence Saint John’s Health Center in Santa Monica, Cali.

[pullquote align=’left’]”Anaerobic workouts primarily utilize fast-twitch muscle fibers.”[/pullquote]

Without oxygen, the body uses adenosine triphosphate (ATP) and glucose in the muscle cells for energy. But that process can’t be sustained more than 90 to 120 seconds of high-intensity exercise because your muscles have produced a significant amount of lactic acid in that time; after that, “your body must begin to utilize inhaled oxygen in order to break down glucose and fatty acids” to continue to produce energy, says Bell, and that’s when your aerobic energy system takes over (more on that in a minute).

Here’s an advanced HIIT workout from Kelsey Wells that’ll get your heart pumping:

“Anaerobic is done at a high intensity and usually using multiple intervals,” says Andy Coggan, the director of fitness at Gold’s Gym. If you’ve ever done a HIIT workout, that’s anaerobic exercise. Plyometrics, sprinting, and weight lifting are all considered anaerobic—you’re going all out with 100-percent effort, but you can only sustain that effort for a short period of time. “Most sports involve anaerobic bursts followed by periods of rest,” too, he adds.

Photo credit: Cavan Images - Getty Images

Photo credit: Cavan Images – Getty Images

What’s An Aerobic Workout?

If the word “aerobics” makes you think of women dancing in Spandex, you’re on the right track—those low-intensity classes are designed to keep your heart rate up for an extended period of time.

“Aerobic exercise is anything where oxygen intake is sufficient enough to provide the energy necessary to sustain that exercise without tapping into alternative energy sources,” says Coggan. These workouts primarily utilize slow twitch muscle fibers and the glucose and fatty acids the anaerobic system has already produced for fuel, which can sustain activity for extended periods of time, adds Bell.

Any lower- to moderate-intensity exercise is considered aerobic. Think about steady-state exercise like walking, running, cycling, or even dancing. You’re not going to be gasping for breath during these workouts, because your body is continuously consuming enough oxygen for you to power through.

Why Are Aerobic and Anaerobic Workouts Important?

Obviously, these styles of training are pretty different. And they’re both equally important in a well-rounded fitness regimen.

Aerobic exercise triggers fat burning, because you still have oxygen in your muscle tissue. It also “improves the cardiovascular system by strengthening the heart and potentially increasing the maximal amount of oxygen the body can utilize (AKA your VO2 max),” says Bell, which can improve your endurance.

On the other hand, anaerobic exercise—like HIIT—has been shown to burn more total calories in a shorter amount of time. “Science shows that this method of training can be extremely beneficial for power development, building muscle mass, and fat burning,” says Coggan. You’ll also build stronger joints and bones due to the increased impact on your body.

To picture how these training methods affect your body, think about the bodies of elite athletes: A typical cross-country runner or marathoner follows a highly aerobic training program, whereas a CrossFitter is someone who prioritizes an anaerobic program.

But you can’t just do cardio or just do weights if you want to get fitter or stronger—even if you have a specific goal in one of those areas.

“Both styles of training will burn calories and improve the function of the heart and lungs, and the best bet for maximum adaptation and body transformation is to combine these training styles over the course of a week,” says Coggan.

“In doing so, you’re getting the power- and muscle-building benefits of anaerobic work while adding the increased stamina and endurance associated with aerobic workouts.”

Here’s How Often You Should Be Doing Aerobic and Anaerobic Exercises Per Week

As Coggan said, you want to make time for both anaerobic and aerobic workouts throughout your week. The most important thing to remember is that there’s an inverse relationship between intensity and duration, says Bell. That means you want to do less of the higher intensity workouts (anaerobic) and more of the low- to moderate-intensity workouts (aerobic).

“Research has shown that a maximum of three to four days of high-intensity exercise with proper rest periods in between is optimal to see results,” says Bell.

“Anything more may yield the same or similar health benefits, but can put you at risk for overtraining or overuse injuries.”

Aerobic exercise, though, could theoretically be done as many as seven days a week. The U.S. Department of Health and Human Services recommends adults have at least 150 minutes of moderate intensity cardio per week. “You could split that up anywhere between two to five days, as long as you’re keeping your heart rate around 60 to 75 percent of your maximum,” says Bell. (If you’re going to increase the intensity of the cardio, you’ll want to decrease the duration of it.)

The average person should start with one to two aerobic sessions with one anaerobic session per week, says Coggan. “Over time, you can work up to three to four aerobic sessions intermixed with two higher intensity anaerobic workouts spaced a few days apart from each other,” he says.

Healthy Byte: Exercising for Urological Health

Originally Posted HERE

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When we read, watch or listen to reports of the benefits of exercise, they’re most frequently in relationship to heart health or weight loss. Of course, most people know that exercise provides some great overall health benefits, too, but that notion is more abstract. The less we know about how exercise helps the body, the less likely we might be to engage in it. Well, if you’re among the millions of people currently affected by a urological condition, I’ve got great news. Regular, consistent physical activity just might help reduce the symptoms of certain urological health issues, including urinary incontinence and erectile problems.

Exercising for Bladder Health

For people experiencing bladder health issues like urinary incontinence or bladder leakage, or for those who simply want to keep their bladder healthy, regular exercise is a great way to accomplish this goal. I know this may sound surprising, especially because many people who have bladder issues experience the symptoms of urinary leakage while they’re exercising. However, the key here is to engage in the right types of exercise to both reduce the experience of symptoms and, in some cases, significantly improve the bladder condition itself. In this case, low-impact exercises are best.

Types of low-impact exercise include cycling, yoga and swimming. The goals of exercising for bladder health are to strengthen the abdominal core muscles, elongate the spine and to lift and strengthen the chest. When these goals are accomplished, the result can be a significant reduction in pressure on the bladder and its surrounding muscles, which in turn can help relieve urinary incontinence symptoms. On the other hand, to avoid making bladder symptoms worse, skip exercises that place a significant amount of pressure on the pelvic region. These may include jumping jacks or heavy weight-lifting.

Exercising for Sexual Health

The benefits of aerobic exercise on erectile issues are another area of research interest for urological health professionals and one I believe a number of men can greatly benefit from in terms of improving their sexual health. Most often, when men are facing erectile issues, they’re encouraged to perform specific exercises that target the muscles in the pelvic region. These types of exercise are absolutely important, but research has also shown that “total body” aerobic workouts can have a positive impact on erectile function. Because a significant number of men with erectile dysfunction have developed the condition secondarily due to blood flow issues related to cardiac disease, obesity or diabetes (or a combination of these), heart-pumping aerobic exercise can help by promoting weight loss, overall cardiovascular health and blood flow improvements that aren’t only limited to the heart. In fact, a brisk walk a few days per week over a consistent period of time can do plenty for a man’s cardiovascular, erectile and overall health. No equipment or gym membership required!

Of course, while the benefits of regular, heart-pumping exercise cannot be denied, they can be almost entirely undone by a poor diet. As you engage in a healthier physical fitness lifestyle, consider overhauling your dietary intake as well. Whenever possible, opt for whole, unprocessed (not from a box) foods and a wide range of colorful fruits and vegetables. And since these are the urological organs we’re talking about, as the filtration system for your entire body — they need plenty of water to function properly every day.

As you engage in targeted pelvic options like Kegel exercises to strengthen the muscles of your urological system, don’t forget to add in good old-fashioned, heart-pumping activities, too. Their total-body benefits don’t exclude your urological organs and may just help you totally reverse the conditions you’re facing — or better yet, prevent them from occurring later on down the road. When it comes to your urological health, don’t take it lying down. Get up and get moving.

Healthy Byte:

Originally Posted HERE

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(Reuters Health) – People who start fasting every other day may lose more weight than they would if they stuck to their usual eating habits, a small study suggests.

The 60 healthy people in the four-week study were not overweight. Researchers randomly assigned them to either stick to their usual eating habits or switch to alternate day fasting, with 12 hours of unrestricted food followed by 36 hours of no food.

With alternate-day fasting, people reduced weekly calories by 37% on average and shed an average of 3.5 kilograms (7.7 pounds). That compares with an average calorie reduction of 8.2% and an average weight loss of 0.2 kilograms (0.44 pounds) without this diet.

“We do not recommend this as a general nutrition scheme for everybody, because this is a harsh intervention of which we do not know the long-term effects,” said Frank Madeo, senior author of the study and a researcher at the University of Graz in Austria.

“We feel that it is a good regime for some months for obese people to cut weight,” Madeo said by email.

To ensure that people assigned to alternate day fasting didn’t eat on fasting days, researchers asked them to wear continuous glucose monitors. Spikes in blood glucose levels might mean people had a snack. Researchers also asked participants to fill in food diaries documenting their fasting days.

After 4 weeks of alternate day fasting, people had more lean muscle and less body fat, lower cholesterol levels and improved heart health – all things that can happen with a wide variety of exercise and nutrition programs.

To get a sense of the safety of alternate day fasting, researchers looked at a separate group of 30 people who had been eating this way for at least 6 months, comparing them to healthy people who had not been fasting.

They didn’t find any meaningful negative side effects.

One limitation of the study is that researchers didn’t test the diet in people who needed to lose weight. They also didn’t have any long-term safety data, and many health problems associated with extreme dieting like malnutrition and brittle bones can take much longer than 6 months to develop.

“The ‘starvation mode’ the body goes into during alternate day fasting may have some benefits,” said Susan Roberts, a senior scientist at the USDA Nutrition Center at Tufts University who wasn’t involved in the study.

For example, fasting can improve the body’s ability to use the hormone insulin to transform sugars into energy, a process that can help reduce blood sugar and prevent diabetes, Roberts said by email.

But there isn’t enough safety information about alternate day fasting to recommend it as a regular way of eating to maintain a healthy weight or for weight loss, Roberts said.

“My preferred option to be honest is not to recommend alternate day fasting per se but to use occasional daily fasting as a toolbox option that some people may find helpful,” Roberts said. “A small percentage of people wanting to lose weight may find it helpful, but we don’t yet know the long-term safety to recommend it with comfort.”

Healthy Byte: Nutrition Choices & Alzheimer

Originally Posted HERE

Image result for brain

Max Lugavere was in denial when he saw his mother, Kathy, who was just 56-years-old, slowly slipping away.

It was 2009 that he first noticed she was moving slower, becoming stiff and would lose her thought in the middle of a conversation.

“She was the kind of person anybody would describe as a sharp-witted, high performer,” Max tells PEOPLE in this week’s issue, “and it suddenly seemed like she had the brain of an 80-year-old.”

He and two younger brothers brushed it off because “she was so young” and didn’t think anything could be seriously wrong until they took a family trip to Miami.

“She couldn’t tell us what year it was, and she started to cry. It was like a record screeching to a halt, and I knew something was seriously wrong,” says Max, now 37, who immediately became her biggest advocate and went to dozens of doctors appointments with her.

Kathy was given the news in 2011 that they had dreaded from the beginning: she was diagnosed with the rare Lewy Body Dementia.

“I was watching the person who I loved more than anything in the world start to decline,” says Max, a Los Angeles-based science and health journalist. “I just became insanely motivated­ — just fixated on trying to figure out why.”

After her death in December 2018, his “entire world turned upside down,” but he continued to try to understand why and how why Kathy got dementia so young.

Max Lugavere with his mother Kathy | Courtesy Max Lugavere

Max Lugavere with his mother Kathy | Courtesy Max Lugavere

Discovering that Alzheimer’s, the most common form of dementia, often begins decades before the first symptoms show, he learned there are ways to help prevent it from ever happening.

“We can eat in a way that supplies our brain with the raw materials it requires to create healthy new brain cells, which we now know the adult brain can do up until death,” says Max, who published in March 2018 his bestselling book Genius Foods (written with Paul Grewal, M.D.). “I discovered that diet is incredibly important and so is your lifestyle.”

Foods, such as omega-3 fatty acids, protein and dark leafy greens are crucial and others agree with his findings.

“He is intelligently helping us understand that there are things you can do with diet and lifestyle that slow cognitive decline,” says Dr. Ellen Vora, a holistic psychiatrist. “These diet changes certainly help with dementia, but they’re also going to help with many other things like heart disease, cancer prevention and mental health.”

He’s since launched a podcast called The Genius Life and is working on a second book with the same title coming out in 2020.

“Losing my mom was the biggest tragedy of my life,” says Lugavere, “but I’ve been compelled since day one to turn it into something that makes it a little less painful. I want to help as many people as I possibly can.”