Author Archives: Dr.yang

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About Dr.yang

I am a general surgeon from Shanghai, China, with extensive experience in general surgery and clinical operations, dedicated to providing you with authoritative, professional, and evidence-based health insights.

What department should I visit for a lipoma on my leg?

Lipomas on the leg can be approached differently depending on the specific configuration of a hospital’s departments, but typically, the primary divisions dealing with such conditions are surgery or dermatology. Medical professionals begin by assessing the condition through physical examination and patient history. They may then recommend additional diagnostic procedures like ultrasound scans to determine the nature of the lump. Treatment Options for Leg Lipomas Observation: For small, asymptomatic, or mildly symptomatic lipomas, doctors might suggest observing the changes over time rather than opting for immediate surgery. Surgery: If the lipoma is large, growing rapidly, or causing discomfort, surgical removal... Learn more

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Can Gallbladder Inflammation Sufferers Drink Milk or Yogurt?

Gallbladder Inflammation and Dairy Consumption For individuals with gallbladder inflammation, the consumption of milk and yogurt depends on the severity of their condition. Acute cases, characterized by severe abdominal pain, nausea, and vomiting due to inflammation, should abstain from eating, including dairy products, to prevent further irritation of the gallbladder and exacerbation of symptoms. On the other hand, those with chronic gallbladder inflammation may be able to consume low-fat milk or yogurt in moderation during stable phases of their illness. However, it’s important to note that dairy products contain fats that could stimulate the contraction of the gallbladder and cause... Learn more

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What is the relationship between tumor differentiation and malignancy?

Tumor differentiation is intrinsically linked to its malignancy. Generally, the lower the degree of differentiation in a tumor, the higher its malignancy tends to be, and vice versa. The differentiation of a tumor refers to how closely tumor cells resemble normal cells. Well-differentiated tumors have cells that are morphologically and structurally similar to normal cells, grow slowly, and are relatively less aggressive. These tumors usually respond well to treatment and have a better prognosis for patients. In contrast, poorly differentiated tumors have cells that are markedly different from normal cells, with abnormal shapes and disorganized structures. They grow rapidly and... Learn more

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How Long Does It Take to Fully Recover After Appendectomy?

Appendectomy Recovery: Understanding the Healing Process Appendectomy, or the surgical removal of the appendix, is a common procedure for individuals dealing with appendicitis. While the recovery period varies, it generally takes about a month for most people to fully recuperate. However, this timeline can shift based on personal differences, the type of surgery performed, and postoperative care. Let’s delve into the nuances of the recovery process following an appendectomy. Postoperative Rest and Wound Care Adequate rest is crucial in the recovery phase after an appendectomy. It’s important to avoid strenuous activities to prevent the incision from reopening. Regular dressing changes... Learn more

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Do burns need to be bandaged?

Burn Care and Management Burn care depends on the severity, location, and stage of treatment of the burn. Generally, proper bandaging is necessary for second-degree or deeper burns. Bandaging serves as a protective layer to prevent further wound infection. Skin affected by burns loses its natural barrier, making it susceptible to bacterial invasion. Covering the wound with sterile dressings reduces contact with the external environment, thereby lowering the risk of infection. Bandaging helps maintain a moist environment around the wound, which is beneficial for healing. Modern medical research has shown that a moist environment is more conducive to the recovery... Learn more

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