Kidney stones can lead to renal failure kidney stones diet considerations

Kidney stones, in our lives is still more common, which requires us to take care of their own body, and can not be tied to the kidney stones, and this can be bad for us. We can always check your own body, beware of the invasion of kidney stones.

The main hazards of kidney stones are the following:

1, causing urinary tract obstruction

This is the most common secondary renal injury, kidney damage is the main reason. Kidney stones caused by urinary tract obstruction can cause blockage of water above the site. Kidney stones cause hydronephrosis for too long, blocked urination, obstruction of the above parts of the pressure is too large, reduced renal blood flow, renal tubular degeneration can occur, necrosis, renal atrophy smaller renal function decline or complete failure.

2, resulting in local injury

Small and large stones, the local tissue damage is very light, large and fixed staghorn calculus can renal calyceal, renal pelvis epithelial cells fall off, ulcers, fibrous tissue hyperplasia, neutrophils and lymphocyte infiltration, so that Fibrosis. Transitional epithelial cells long after stimulation by the stones, squamous epithelial metaplasia can occur, or even cause squamous cell carcinoma, so urine should be exfoliated cytology.

3, leading to renal failure

If left to the development of stones, the last may be the development of renal failure, that is often said uremia. Second, the ureteral stones if the obstruction of the ureter, the urine within the kidney can not be successfully discharged, it will lead to kidney water, urine accumulated in the kidney for a long time, secondary infection, or even uremia, threatening the lives of patients.

Kidney stones diet Note 1

Do not eat foods rich in oxalate

About 60% of the stones are calcium oxalate stones. Therefore, limited intake of foods rich in oxalic acid, including beans, beets, celery, chocolate, grapes, green peppers, parsley, spinach, strawberries and cabbage vegetables. Also avoid alcohol, caffeine, tea, chocolate, fig dried, lamb, stone fruit, green peppers, black tea, poppy seeds and so on.

Note kidney stones diet two

Pay attention to protein uptake

Kidney stones and protein intake are directly related. Protein is easy to make urine uric acid, calcium and phosphorus, leading to the formation of stones. If you have had calcium stones, special attention should be paid to whether excessive intake of protein, especially if you have had too much uric acid or cystine stone medical records. Daily limit of 180 grams of high-protein food, including meat, cheese, chicken and fish.

Note kidney stones diet three

Eat foods rich in vitamin A

Vitamin A foods, can maintain the health of the urethra intima, but also help to avoid recurrence of stones, such foods include: carrots, green cauliflower, cantaloupe, pumpkin, beef liver, but high doses of vitamin A toxic, Good advice to doctors.