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Pan Wu Shan
Nephrology
About me
Graduated from Guangzhou Medical University with a master's degree, specialized in attending physician.
Proficient in diseases
Specializing in diseases of the renal system, including urinary tract infections, various acute, chronic, rapidly progressive glomerulonephritis, primary glomerular diseases such as nephrotic syndrome, lupus nephritis, IgA nephropathy, hypertensive nephropathy, diabetic nephropathy, gouty nephropathy, secondary renal diseases, polycystic kidney disease, Alport syndrome, hereditary kidney diseases, acute and chronic renal failure, rapid progression of renal insufficiency diagnosis and treatment, as well as critical care and treatment; proficient in techniques such as deep vein catheterization for dialysis, hemodialysis, hemofiltration, peritoneal dialysis, and peritoneal catheterization.
Voices
What can diabetic nephropathy eat?
Diabetic nephropathy, as the name suggests, is a complication of the kidneys caused by long-term poor control of blood sugar in diabetes. Its most typical symptoms include significant proteinuria and potential body edema. Generally, there is no particularly good method to treat diabetic nephropathy; firstly, it is necessary to control blood sugar well, ensuring that fasting blood glucose does not exceed 7 mmol/L, and blood glucose two hours after a meal does not exceed 10 mmol/L. Additionally, some kidney-protective measures can be used to reduce urinary protein, etc. Furthermore, foods high in sugar, fried foods, and those high in starch should be avoided, such as potatoes, taro, sweet potatoes, and vermicelli, all of which should be consumed less.
What is the difference between hypertensive nephropathy and renal hypertension?
There are fundamental differences between hypertensive nephropathy and nephrogenic hypertension. Firstly, hypertensive nephropathy occurs due to long-term high blood pressure, leading to complications in the kidneys. Generally, the history of hypertension exceeds ten years, and routine urine tests reveal a relatively small amount of protein in the urine. The main damage lies in the renal tubules, whose reabsorption and concentration functions are impaired. The primary treatment is to control the blood pressure well, possibly in conjunction with medication to protect the kidneys. On the other hand, nephrogenic hypertension originates from nephritis causing high blood pressure and is a form of secondary hypertension. In this condition, controlling blood pressure is particularly challenging. Usually, a significant amount of antihypertensive medication is required. Dietary considerations include a low salt and low fat diet, with daily salt intake limited to about three grams, maintaining regular schedules, and avoiding catching colds.
Does pyelonephritis cause a fever?
Pyelonephritis is actually a part of urinary tract infections, which are divided into cystitis and acute pyelonephritis. The main symptoms of cystitis are frequent urination, urgency, and painful urination, among other urinary irritative symptoms, and these do not involve fever. However, if cystitis is not treated in time, it can worsen into acute pyelonephritis, which then presents with symptoms such as fever and back pain. The fever with acute pyelonephritis can be quite high, often exceeding 38 or 39 degrees Celsius, and might last for two to three days. At this point, treatment requires anti-infective medications, which should be continued for two weeks without any interruption. If the treatment duration is insufficient, pyelonephritis may recur. It is important to drink plenty of water, urinate frequently, and avoid holding in urine. Drinking lots of water can help flush out bacteria from the urine early on, promoting a quicker recovery from the illness.
Can pyelonephritis lead to pregnancy?
Pyelonephritis is actually a urinary tract infection. It is not the same as nephritis, so do not confuse the two. Thus, pregnancy is completely feasible for someone with pyelonephritis; as long as the infection is treated, the urine test shows negative results, and there are no white blood cells, pregnancy can occur without any impact. Currently, the treatment for pyelonephritis is anti-infection therapy. Since the bacteria have entered the kidney via the urethra, this treatment needs to last for two weeks. If the treatment duration is insufficient, there could be a recurrence of pyelonephritis. Additionally, it is important to drink plenty of water, urinate frequently, avoid holding urine, consume more than 2500 milliliters of water daily, and maintain a light diet avoiding spicy and irritating foods.
Can people with diabetic nephropathy drink alcohol?
Diabetic nephropathy, as the name suggests, is a complication caused by diabetes that leads to kidney problems. The typical symptoms of diabetic nephropathy are significant proteinuria and hypoalbuminemia. Generally speaking, there is no particularly effective treatment for diabetic nephropathy; it can only be managed by keeping blood sugar and blood pressure under control. For patients with diabetic nephropathy, it is recommended to keep fasting blood glucose below 7, and postprandial glucose should be controlled between 8 and 10, which is considered appropriate. If hypertension is present, blood pressure should be kept below 140/80 mmHg. In terms of diet, patients with diabetic nephropathy definitely should not drink alcohol, and they should avoid sweets, fried foods, and foods high in starch. It is also important not to stay up late.
What should not be eaten with pyelonephritis?
Pyelonephritis is actually a type of urinary tract infection, which can be divided into pyelonephritis and cystitis. If the bacteria are confined to the bladder without other symptoms, it is called cystitis. At this time, anti-infection treatment is needed, and recovery can usually be achieved within about three to seven days. However, if cystitis is not treated in time, causing the bacteria to enter the kidney along the urinary tract, the patient may develop systemic fever, sometimes high fever from 38°C to 39°C, and may also experience kidney percussion pain, back pain, etc. This condition is called acute pyelonephritis, and its anti-infection treatment course requires two weeks. If the treatment course is insufficient, it is very easy to relapse. Currently, for the diet of pyelonephritis, it is important to maintain a low-salt, low-fat, light diet, avoid spicy, stimulating, cold food, drink more water, and urinate frequently.
Is allergic purpura nephritis easy to treat?
Allergic purpura nephritis is essentially a kidney complication caused by allergic purpura. The main symptoms are that the patient first presents with scattered purple spots on the lower limbs, known as allergic purpura. Subsequently, routine urine tests reveal hematuria or proteinuria, allowing for a diagnosis of allergic purpura nephritis. It cannot be completely cured. Currently, treatment first requires complete quantification of urine protein and a renal biopsy to confirm whether it is allergic purpura nephritis and its severity. Generally, it involves the use of steroids. Typical treatment involves firstly avoiding allergens, so any substances that cause allergies should not be contacted to prevent triggering allergic purpura, and thus prevent the recurrence of purpura nephritis. Additionally, it involves adhering to a low-salt, low-fat diet, and avoiding catching colds or staying up late.