September is National Cholesterol Awareness Month, so take some time this month to educate yourself on cholesterol -- the good, the bad, and what you can do about it.

• Get tested. If you don't know your cholesterol levels, visit your doctor. Ask your doctor to explain the results and give you some recommendations if your cholesterol levels needs improvement. Chris recently posted a good overview of the different types of cholesterol and some general guidelines for healthy ranges.
  
• Eat heart-healthy foods. Choose plenty of whole grains, healthful fats (monounsaturated and polyunsaturated), lots of fruits and vegetables, and lean protein. Also, remember to minimize your sodium intake.

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A new survey has found that many Americans are confused and somewhat distrustful of the U.S. government's role in keeping those expensive prescriptions medicines safe for use.

In an age of drug recalls, death from side effects and unwavering drug marketing with questionable tactics, I am surprised a survey hasn't revealed this earlier. Do you understand the explicit details about all the drugs you're taking? My guess: you most likely do not. My question: why not?

I would say that more than 40 percent of Americans are on some kind of prescription drug (it's probably quite a bit higher than that), but those who are just don't innately trust oversight of these products -- but feel they have little choice when an ailment or sickness comes up.

[updated]

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Push-ups are by far my favorite upper body exercise. In fact, if you had to choose only one exercise to do for your upper body for the rest of your life.......you better pick the push-up. This all in one exercise works just about every muscle above your hip and then some. No other strength training exercise has the ability to work your chest, back, shoulders, biceps, triceps, forearm, abs, erector spinae (low back), glutes, calves, anterior tibialis (over your shin), neck. and more. Not only are they the best, they're something almost everybody can do. Barring spinal injuries and rotator cuffs, unless you've specifically been told not to do push-ups.....you should do them.

Here's a bunch of fun ways to do a push-up, in order from easiest to hardest. Keep in mind, your back should always be straight, Your tushy should not sag down, or stick up. Breath, breath, breath. Suffocation is rarely useful. I normally start my clients with three sets. Do the most you can possibly do on your first, rest and repeat two times. You'll be surprised at how quickly you progress.

Level 1:

Wall push-ups. Hands on wall, feet on floor about a foot away. Push out.

On knees, butt high. Hands and feet shoulder width apart on ground, push-up.

On knees butt flat. Hands and feet shoulder width apart on ground, push-up.

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