Nutrition Challenge: August 8th-14th

COUNT YOUR SODIUM!!!

Sodium is a very important part of your body’s function. Your body needs some sodium to function properly because it:

• Helps maintain the right balance of fluids in your body
• Helps transmit nerve impulses
• Influences the contraction and relaxation of muscles

Your kidneys naturally balance the amount of sodium stored in your body for optimal health. When your sodium levels are low, your kidneys essentially hold on to the sodium. When sodium levels are high, your kidneys excrete the excess in urine.

But if for some reason your kidneys can’t eliminate enough sodium, the sodium starts to accumulate in your blood. Because sodium attracts and holds water, your blood volume increases. Increased blood volume makes your heart work harder to move more blood through your blood vessels, which increases pressure in your arteries. Such diseases as congestive heart failure, cirrhosis and chronic kidney disease can make it hard for your kidneys to keep sodium levels balanced.

The 2010 Dietary Guidelines for Americans recommend limiting sodium to less than 2,300 mg a day — or 1,500 mg if you’re age 51 or older, or if you are black, or if you have high blood pressure, diabetes or chronic kidney disease. The average American gets about 3400 mg a day!!!!

So… read those labels to monitor your daily intake!!