Low-salt diet is recommended in our daily life, especially for people who have kidney problem. Now, let's learn about the bad effects of high-salt diet and the tips that can help us cut off salt intake.
Low-salt diet is suggested for kidney disease patients, because salt is high in sodium which is needed to maintain blood pressure and for normal nerve and muscle function. Keeping a normal sodium level in the blood is very important, otherwise, unnecessary health tissues will be caused.
Although sodium is essential for the body functions listed above, too much
sodium can be harmful for people with kidney disease. Sodium helps your body to
retain a healthy fluid balance. But having renal disease means your kidneys
cannot eliminate excess sodium and fluid from your body. As sodium and fluid
build up in your tissues and bloodstream, your blood pressure increases and you
feel uncomfortable. What is worse, high sodium diet increases kidney burden, which may accelerate kidney problem to kidney failure stage. Therefore, limiting sodium intake is very important for kidney disease patients. As salt is high in sodium, so low-salt diet is recommended.
Besides, high-sodium intake also increase our risk for kidney stone. Sodium is a culprit of kidney stones because it increases the quantity of
calcium in the urine. The daily recommended sodium intake is between 2,000 and
2,400 mg per day, but many people substantially exceed those levels. Sodium is
found in everyday foods, most predominantly in frozen, prepared or processed
products. It is used for both taste and as a preserver, and it might also be
found in lunch meat, junk food and canned foods.
To limit salt intake or sodium intake strictly, the following tips need to be kept in mind by kidney disease patients:
1. Exclude salted foods from your dining-table.
2. Try to avoid processed foods.
3. Add less salt while cooking
4. To identify hidden sources of salt, look for the words sodium, baking
powder,baking soda and brine anywhere in the ingredient list.
没有评论:
发表评论