1, no seafood. Excluding cock, ox, sheep, dog, pig's trotters, donkey, tortoise, ginseng, pilose antler, tortoise plastron, colla corii asini, longan, litchi, bamboo shoots, onion and mushroom (including shiitake mushroom, shiitake mushroom and oyster mushroom, etc.). And mushroom food will develop), betel nuts and animals in all fish, fresh water and marine products, especially seafood such as shrimp and crab.
2. Don't eat foods rich in oxalate. About 60% stones belong to calcium oxalate stones. Therefore, we should limit the intake of foods rich in oxalic acid, including beans, beets, celery, chocolate, grapes, green peppers, parsley, spinach, strawberries and cabbage family vegetables. Also avoid alcohol, caffeine, tea, chocolate, dried figs, mutton, stone fruits, green peppers, black tea, poppy seeds and so on.
Kidney calculi patients should not eat diets containing oxalate, such as chocolate and celery, coriander and grapes, coffee, alcohol and tea. Such patients also need to reduce their salt intake, and it is enough to eat about 2-3 grams a day. You can't eat too much vitamin D, otherwise it will easily cause calcium accumulation in the body. In addition, it is necessary to control the intake of vitamin C. If the patient has calcium oxalate stones, it is necessary to limit the intake of vitamin C. If it exceeds 3 grams a day, it is easy to increase the probability of stones. In addition, patients should not drink milk before going to bed because milk contains a lot of calcium.
Kidney calculi is a common disease in life, especially in men. The incidence of kidney calculi is related to many factors, such as metabolic abnormality, urinary tract obstruction, infection and so on. The common symptoms of these patients are low back pain and abdominal cramps, nausea and vomiting, abdominal distension, frequent urination, urgency, dysuria and hematuria. Some patients will have fever, chills and other systemic symptoms. Kidney calculi is mainly caused by diet and excessive intake of related ingredients that can form stones, which is detected by B-ultrasound. Kidney calculi can drink Depu Yushi tea to expel stones, generally 1-3 cycles. Large stones need surgery.
What are the obvious symptoms of kidney calculi?
1, Pain: Low back pain or abdominal pain is the symptom of most kidney calculi. Larger stones, compression, friction or hydronephrosis in renal pelvis or calyx, are mostly dull or dull pain in the affected side of the waist, which is often aggravated after exercise; Smaller stones move and stimulate in the renal pelvis or ureter, causing smooth muscle spasm and colic. This kind of colic is often sudden, and the sharp pain is like a knife cut, which radiates along the affected ureter to the lower abdomen, vulva and inner thigh. Sometimes patients will be accompanied by symptoms such as pallor, cold sweat, nausea and vomiting, and in severe cases, there will be symptoms such as weak pulse and rapid drop in blood pressure.
2. pyuria: pyogenic cells appear in urine when renal and ureteral stones are complicated with infection, and high fever and low back pain may appear clinically. Some patients were diagnosed with pyelonephritis, and stones were only found when X-ray examination of urethra was done.
3. Hematuria: Because kidney calculi directly damages the mucosa of kidney and ureter, microscopic hematuria or gross hematuria often occurs after severe pain, and the severity of hematuria is related to the degree of injury.
4, others: stone obstruction can cause hydronephrosis, and the swollen kidney can be touched during examination. Because the kidney is swollen during physical examination, minor renal injury can be misdiagnosed as severe renal injury. When kidney calculi blocks the upper urinary tract or isolates the kidney at the same time, renal insufficiency or even anuria often occurs, and some patients may have gastrointestinal symptoms and anemia.
There are many complications in kidney calculi, such as obstruction and infection. Obstruction can cause hydronephrosis, and if hydronephrosis is serious, anuria and renal failure will occur.