Author Archives: Dr.zhang

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About Dr.zhang

I am a general surgeon from Sichuan, China, with a Master's degree in Medicine. I have extensive experience in general surgery and clinical operations, and I am committed to providing you with authoritative, professional, and evidence-based health insights.

Why does chemotherapy cause hair loss?

Chemotherapy and Hair Loss Chemotherapy drugs are notorious for their ability to cause hair loss, a side effect that many individuals undergoing treatment for cancer will experience. The primary reason for this is that these drugs are designed to target rapidly dividing cells, which is a characteristic of both cancer cells and hair follicle cells. This non-specific targeting means that while the drugs are effective at killing cancer cells, they also inadvertently damage healthy cells, leading to hair loss. When chemotherapy drugs are administered, their action is to disrupt or halt the growth and proliferation of cancer cells. However, these... Learn more

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  3. Can Lymphoma Be Treated with Chemotherapy?
  4. What are the characteristics of chemotherapy for gastric cancer?
  5. Do Benign Tumors Shrink with Chemotherapy?
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Can you run after an appendectomy?

Running After Appendectomy Following appendectomy, individuals who are recovering well can engage in running, but the timing and intensity of physical activity should be determined based on individual recovery and medical advice. Running is a rather strenuous activity, and for someone who has recently undergone an appendectomy, it’s important to give the body ample time to recover. The surgical wound requires time to heal, and internal tissues need time to repair. Therefore, in the early postoperative period, patients should avoid vigorous exercise to prevent any negative impact on wound healing. Patients need to have regular follow-up visits after surgery, where... Learn more

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  1. How long does it take for an appendectomy drainage site to heal?
  2. How Long Does It Take to Fully Recover After Appendectomy?
  3. What Are the Causes of Fatigue After Surgery?
  4. Can people with gallstones eat oranges?
  5. What to Do if Gallbladder Polyps Increase
  6. What is the role of glutathione?

Can You Rinse a Burn?

Burn Treatment and Management Burns are a common type of accidental injury, and prompt initial treatment is crucial for mitigating the damage and facilitating subsequent medical care. The first step in emergency treatment for burns is to flush the affected area, which primarily aims to rapidly reduce the temperature of the wound and minimize further tissue damage from heat. Appropriate Situations for Flushing After Burns For small surface burns such as those caused by hot water or minor contact, such as from touching a hot object, immediate flushing with tap water can be helpful. If the burn site has intact... Learn more

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  1. What to Do If You Burn Your Eye
  2. What Should Be Considered When Dressing Battlefield Wounds?
  3. What are the symptoms of vas deferens stones?
  4. What Are the Symptoms of Colorectal Cancer
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Do I need intubation for a one-hour surgery under general anesthesia?

When it comes to the necessity of intubation for a one-hour surgery under general anesthesia, several factors come into play, including the nature of the surgery, the patient’s physical condition, and the anesthesiologist’s advice. In general, even for brief procedures requiring general anesthesia, intubation is often necessary. General anesthesia involves the use of drugs to suppress the central nervous system, rendering the patient painless and unconscious. During this process, the patient’s spontaneous breathing may be compromised, necessitating intubation to assist with respiration. Intubation ensures that the patient receives adequate oxygen during surgery and helps expel carbon dioxide from the body,... Learn more

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  1. Which is better, thyroid endoscopic surgery or conventional surgery?
  2. Is it normal for swollen lymph nodes under the jaw to not go away?
  3. What needs to be monitored during anesthesia?
  4. What is the Principle of Anesthesia?
  5. How long does it take to recover after gallbladder polyp surgery?
  6. What Are the Causes of Fatigue After Surgery?

Do overweight people tend to have gallbladder polyps?

Gallbladder polyps are growths that protrude from the lining of the gallbladder into its lumen. These formations result from a combination of factors. While obesity does not directly cause gallbladder polyps, it often comes with unhealthy habits such as high-fat diets and lack of exercise, which may indirectly increase the risk of developing polyps. The formation of gallbladder polyps may be related to: Chronic inflammation, which may lead to the overgrowth of the gallbladder mucous membrane and subsequently form polyps. Poor metabolism of cholesterol, causing cholesterol to deposit on the gallbladder wall, gradually forming polyps. The long-term presence of gallstones,... Learn more

Related articles：

  1. Can people with gallbladder polyps smoke and drink alcohol?
  2. Can people with gallbladder polyps eat hot pot?
  3. Do Gallbladder Polyps Cause Pain in the Liver Area?
  4. What to Do if Gallbladder Polyps Increase
  5. Can Gallbladder Polyps Occasional Drinking Be Okay?
  6. Can people with gallbladder inflammation eat green onions?