Why Muscles Get Sore

As people age, they begin to complain more of pains in their muscles and joints. They seem to stiffen up with

age, and such commonplace activities as bending over for the morning paper can make them wince.

Such pain can grip so fiercely that they are sure it begins deep in their bones. But the real cause of stiffness and soreness lies not in the joints or bones, according to research at the Johns Hopkins Medical School, but in the muscles and connective tissues that move the joints.

The frictional resistance generated by the two rubbing surfaces of bones in the joints is negligible, even in joints damaged by arthritis.

10-Minute Jump Rope Workout

10 Easy Tips to Eat Your Way to Lower Cholesterol.

Do you have high cholesterol and need to lower it? That is no surprise considering how many people have

high cholesterol these days. To help lower your cholesterol, here are 10 tips you can get started with today.

As with anything health related, diet and exercise are the two crucial components. What you eat is critical to lowering your cholesterol levels, so that is what is included here.

One thing you should know is the difference between LDL and HDL cholesterol. Simply think of HDL as "healthy" and LDL as "lousy." HDL can actually help carry cholesterol out of your blood vessels while LDL allows it to deposit inside your artery walls.

The good news is that you can change your cholesterol for the better. Here is how to do just that:

1. Have a nice sandwich on whole wheat bread or a pita with some lean turkey and lots of fresh veggies. Skip the hot dogs, bologna, and salami, and hold the Mayo. All of those are highly processed and filled with fat and cholesterol.

2. Fish, like salmon, is good. Look for wild red salmon varieties, which are very high in Omega-3 fatty acids (good fat.) Also, flax seed is a good source of Omega-3s.

3. Avoid Trans fats! Not only do they raise the lousy LDL cholesterol, they can also lower your HDL levels! Stay away from foods like margarine, shortening, and processed foods containing partially hydrogenated soybean oil.