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The Right Exercise To Boost Your Immune System

The Right Exercise To Boost Your Immune System

Exercise has a powerful effect on your immune system, but it’s not true that the more exercise you do, the better you can fight off sickness. In fact, exercising too much is just as bad as not exercising at all when it comes to immunity.

The Truth About How Long Your Aerobic Workout Should Last

The World Health Organization recommends up to 300 minutes per week of aerobic workout for most adults. That works out to almost 45 minutes every single day.

To put it simply, that’s terrible advice.

Effects Of Long Duration Aerobics

You see, long periods of steady aerobic training actually create a smaller, weaker heart and less powerful lungs. And it can set you up for just about every disease in the book.

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Exercise The Right Way

Your risk of catching a cold or the flu or developing an infection goes down if you exercise the right way. But if you exercise for too long a period of time, your risk goes right back up. In fact, your risk shoots up higher than if you did nothing at all.

In one study, researchers divided mice into two groups. One group rested in their cages. The other ran on little treadmills until they were exhausted. After three days, all the mice were exposed to the flu virus. The mice that ran until they were exhausted came down with the flu more often and had worse symptoms than the couch potato mice.

In another experiment, mice were infected with the flu virus and then divided into three groups. The first group did no exercise. The second got a moderate amount of exercise each day. The third ran all out for two and a half hours a day. After a few days, 50% of the couch potatoes had died of the flu. Only 12% of the moderate exercisers died. An astounding 70% of the mice that ran for hours died of the flu!

Intense Workouts Suppress The Body’s Immune System

The problem is that intense, prolonged workouts suppress the body’s immune response for a period of time right after you finish exercising. And the longer and more intense your routine, the longer your immune system is down. And that means you’ll get sick more often.

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The reason for this is simple: your body interprets long periods of exercise as stress.

This raises the levels of norepinephrine and cortisol. These stress hormones tend to suppress the immune system. They cause the numbers of immune cells (including white blood cells) to drop during and after the workout.

Use The PACE Program To Boost Your Immune System

It’s clear that no exercise and prolonged workouts are both bad for your health. But the anti-aging PACE program has immune-boosting power. It shifts the focus of your workout from how long you work to how efficiently you exert yourself.

With PACE, your goal is to hit a peak of intensity in a short timeframe and then rest. You don’t have to do hours of cardio. You only need to work 12 minutes a day. You work long enough to boost your immune system, but not so long that you suppress it.

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Listen To Your Body

You can choose any exercise you like. It could be as simple as going up and down the stairs, jumping rope, biking, or swimming. The key is to listen to your body. You should be panting at the end of each exertion period. You should not be taxed and exhausted through the whole workout.

Try This PACE Move

Here’s a sample PACE move you can try right now. All you need is your own body and some space.

Supermans:

superman-exercise
    • Lie on the floor on your stomach with your arms extended in front of you and your legs extended behind you. Your chin should be slightly off the ground.
    • Contract your back muscles and raise your arms and legs a few inches off the floor at the same time.
    • Hold for three seconds, then lower your arms and legs back to the starting position.
    • Repeat several times, until you are slightly winded.

    Do three sets, taking time to recover completely between each set. And to make this truly a PACE workout, increase the intensity with each set, either by increasing the number of Supermans you do or by increasing the amount of time you hold the position.

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    If you want to learn some other good PACE exercises, check my YouTube channel. I have more than 30 different exercises and a complete workout to help you get started.

    To Your Good Health,
    Al Sears, MD, CNS

    References:

    1World Health Organization. “Physical Activity and Adults.” 2016.
    2Murphy EA, Davis JM, Carmichael MD, et al. “Exercise stress increases susceptibility to influenza infection.” Brain Behav Immun. 2008;22(8):1152-5.
    3Moreira A, Arsati F, Cury PR, et al. “Salivary immunoglobulin a response to a match in top-level Brazilian soccer players.” J Strength Cond Res. 2009;23(7):1968-73.

    Featured photo credit: fitapproach via creativecommons.org

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    Last Updated on December 13, 2018

    12 Practical Tips To Stay Fit For Christmas

    12 Practical Tips To Stay Fit For Christmas

    Christmas is approaching fast, and lots of people not only tend to ruin their usual diets, but they also gain a few extra pounds. Based on studies, the majority of people tend to gain additional weight during the holiday season that starts at the Thanksgiving Day and ends with the New Year celebrations. Excessive eating is claimed to be the main cause for the additional weight gain, but it is also due to lack of physical activity and exercise.

    A lot of individuals out there tend to set aside their fitness routines during the holidays since they believe that they do not have enough time to perform their workouts. And because they feel guilty after the holiday season, most of the gyms and fitness centers are packed with fresh members. Always bear in mind that you can still enjoy the holidays and stay fit at the same time. If you want to stay fit during the holiday season, especially during Christmas and the New Year’s Eve, here are some useful tips that might help you:

    1. Eat Before Heading Out

    First, it is best that you eat something before heading out to visits, trips or family dinners. By doing so, you will no longer be tempted to eat a lot or overindulge yourself since you have already eaten. Skipping on meals is not a good idea either, because you will only be forced to eat more later.

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    2. Select The Treats

    Make sure to select the treats that you eat in a wise manner. You should choose something that you can only enjoy during the holiday season and not something that is readily available all the time.

    3. Avoid Skipping Meals

    Don’t skip meals, especially breakfast! Even though it can be tempting to skip on certain meals, believing that it will make up for the treats you consumed in the previous day, don’t do it because it will only lead to counterproductive results.

    4. Drink With Moderation

    It is best to regulate your drinking since alcohol, coke or other juices will only add more calories to the ones you already eaten!

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    5. Be Active

    You should still perform your fitness routine whenever possible and if you can’t do that, simply walk more, park your car some distance away from the store or just use the stairs!

    6. Get Out Of The House

    Make the holidays a family affair and plan outdoor activities where everyone is involved. Even a snowball fight in the backyard will burn a lot of calories and will keep the children entertained.

    7. Don’t Skip Your Strength Workouts

    Always remember to perform your strength training in order to maintain that muscle mass you worked hard to get. You might be tempted to use lightweights and just do some cardio, but you can burn just as many calories by lifting weights. And with all of those extra stakes you had on the holiday meals, you might even gain some extra muscle. And this is much better than gaining some extra fat.

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    8. Set Realistic Goals

    You should set realistic exercise objectives. Aim for at least half an hour per day and you will be very happy when you will achieve that. If you plan one hour or more and not achieve it, you will only end up disappointed.

    9. Enjoy Yourself

    Also make sure to set realistic diet plans! Trying to restrain yourself totally from some foods will only make you eat more. Feel free to enjoy the treats that you really love, but in small portions.

    10. Drink A Lot Of Water

    This can satiate your appetite as well as keep you hydrated at all times. And it will also prevent a possible hangover if you overdo it with alcohol.

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    11. Eat Less And More Often

    Distribute your meals evenly throughout the day, and do not eat everything at once.  Instead of having 2 enormous meals, have 5 small ones.  Eat your dinner earlier and have a nice walk before going to bed.

    12. Prioritize Your Workouts

    Try to do them early in the morning while everyone else is still sleeping. This way you will also avoid remarks like “Oh, come on! It’s Christmas…”

    So there you go! Twelve simple tips that will help you avoid gaining weight during the winter holidays, but will also allow you to enjoy yourself and have a great time with your loved ones.

    Happy Holidays everyone!

    Featured photo credit: rawpixel via unsplash.com

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