Month: January 2007 (Page 2 of 3)

Marathons and heart attacks?

Many physicians, including those whose study was published in the journal Circulation, believe there is such a thing as too much exercise.? 60 Boston Marathon participants were screned before the 2004 and 2005 races.? They showed normal cardiac function.

The same subjects were tested again after the races. 60% of them had elevated troponin levels.? Troponin is a marker in the blood used to help diagnose a heart attack, and to detect mild to severe heart injury.? Troponin tests are ordered primarily for people who have chest pain to see if there is damage to the heart.? 40% of the participants who had elevated trponin levels had levels at or above the decision limit for acute myocardial necrosis.? Meaning, some heart tissue, as in a heart attack, possibly died.??

Conclusion: DON’T OVERDO IT.? Extreme endurance events are associated with cardiac dysfunction in several studies, especially for those with less training.

Should body builders skip supplements?

There was an interesting article published online at American Chronicle.com about whether or not bodybuilders should?skip supplements in 2007.

The basic idea behind the article was to dispel any rumors that bodybuilders absolutely need to take supplements. They don’t. Like the article details, you can still gain muscle with proper diet and exercise without ever touching a supplement. However, using supplements can in fact, do as they say, and “supplement” your diet.

The supplement quandary is along the same lines of when people try to go to the far ends of the earth to find the perfect workout?routine or diet. If you have the money, the basic supplements can offer a great boost to your overall workout gains. Just don’t get caught up in all the hype of having to have the “latest and greatest”.

The American Chronicle article highlights the five basic supplements that bodybuilders should consider if they want to maximize their workout gains:

1) Whey Protein?

2) Creatine?

3) Glutamine?

4) High-Potency Multivitamin?

5) Essential Fatty Acids?

To see the full article, click here.?

Don’t let common workout myths detour your main goal

On a whole, we all have it within ourselves to want to be healthy, be fit and look our best. However, it’s easy to get sidetracked by bad advice or information overload. The most common problem some of us face is that we think we have to find a magical workout regime or a diet that’s tailor made for us.

The truth of the matter is that any workout that continuously challenges are body and mind will work. Don’t get hung up on what specific exercises will work best for you, because then it’s easier to lose focus. Just pick out a regime from a magazine or online article or talk to someone that you trust that has had success in the gym to build you a plan. Knowing the fundamentals in the gym, changing up your workout every four to six weeks and of course having a proper diet will get you on the right track. And keep you there.??

For more workout myths and facts, including whether or not muscle will turn into fat, sweating means you’re losing weight and if working out when you’re injured actually is beneficial, check out this article from msnbc.com.

Can spicy food help you lose weight?

MensHealth.com posted a recent article on the top 15 foods that can help you shred pounds. Some of the usual suspects that you would find on a list like this were chicken, turkey and lean meats. Salmon and tuna also make an appearance, which is expected given how omega-3 fatty acids should be a staple to any diet geared to lose weight.

Interestingly, jalapeno, habanero and cayenne peppers also made the list. Not only were they noted, but ranked second after milk, whole grains and oatmeal. According to the article, a ‘single spicy meal can boost your metabolism by up to 25 percent, with the spike in calorie burning lasting for up to three hours after you finish eating.’ The general idea behind eating spicy food for weight loss is to speed up your heart, which burns calories.

To read the entire MensHealth.com article, click here.

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