for kidney disease patients, they need to pay attention to their daily diet,
which can help reduce the kidney burden and protect their kidneys. and some
foods should also be avoided in their daily life to protect the residual kidney
function.
here are the foods shoul be avoided in kidney disease.
Decrease the Dairy
Your kidneys are responsible for maintaining a delicate balance of the
minerals phosphorus and calcium by removing excess phosphorus from your blood.
When you have kidney disease, your kidneys do not filter phosphorus as they
should and, as a result, phosphorus levels in the blood increase. As this
happens, your body starts to pull calcium from your bones to maintain that
calcium and phosphorus balance. Limiting foods that contain a lot of phosphorus,
such as milk, yogurt and cheese, can help keep the phosphorus levels in your
blood closer to normal. Other food sources of phosphorus include whole grains,
nuts, seeds, dried peas, beans and chocolate.
Be Choosy With Fruits and Vegetables
Many fruits and vegetables are high in potassium, which is an essential
mineral that keeps your nerves and muscles working properly. Healthy kidneys are
able to maintain the level of potassium in your blood with no problem, but
damaged kidneys have a difficult time filtering potassium from the blood. High
blood levels of potassium can lead to dangerous, abnormal heart rhythms and even
a total cessation of heartbeat. If you have bad kidneys, keep your potassium
intake low by limiting high-potassium fruits and vegetables such as bananas,
broccoli, oranges, potatoes, tomatoes, mushrooms, cantaloupe, collard greens,
prunes, raisins, dandelion root and Swiss chard.
Limit Your Protein
Your kidneys are responsible for filtering a waste product called urea out of
your bloodstream. As your kidney function declines, the ability to filter urea
decreases. Excess urea in the blood exerts more pressure on the kidneys, which
can further decrease their function. Since urea is a byproduct of protein
breakdown, limiting the amount of protein in your diet can also limit the amount
of urea in your blood. High-protein foods include meat, poultry, eggs, milk
products, and nuts and seeds.
Watch Your Sodium
Healthy kidneys remove excess sodium from your bloodstream, preventing fluid
retention. As kidney function declines, sodium and extra fluid may build up in
your blood. This can lead to high blood pressure as well as swelling in your
hands, eyes and ankles. Avoid high-sodium food, condiments and spices such as
table salt, bouillon, cheese, cold cuts, canned soup, frozen meals, processed
dinner mixes, bacon, potato chips and salted nuts.
Something to Consider
No two cases of kidney disease are the same. Although there are general
recommendations about what you should avoid and limit with kidney disease, your
exact diet and nutrition plan depends upon your individual health and on your
level of kidney function. Work closely with your medical team to determine how
much of each nutrient you should consume each day and which foods you should
avoid or limit. Always follow your doctor's recommendations.
above are the foods should be avoided in kidney disease. so patients need to
follow a kidney-friendly diet, which can help slow down the progression of
kidney failure and make a good prgnosis for them.
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