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 are the Functions and Indications of Penicillin?

Understanding the Role of Penicillin in Infection Management Penicillin, an essential antibiotic in the medical field, has played a pivotal role in combating infections since its discovery. It primarily disrupts the synthesis of bacterial cell walls, leading to bacterial lysis and death, thereby showing significant therapeutic effects against a variety of bacterial infections within the human body. Indications for Penicillin The scope of penicillin’s treatment is broad, with the following being its main applications: Acute infections caused by sensitive bacteria: Penicillin is the first-choice drug for treating acute infections caused by sensitive bacteria such as streptococci and pneumococci, such as... Learn more

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  1. Can patients with gallstones eat goose eggs?
  2. What Are the Symptoms of Intestinal Fistula?
  3. What Are the Symptoms of Chronic Lymphadenitis
  4. What Are the Symptoms of External Abdominal Hernia?
  5. Does Drinking Orange Juice Frequently Increase the Risk of Kidney Stones?
  6. What Should Be Mindful of with Acute Cholecystitis?

What are the differences between pathology and laboratory medicine?

Pathology and Laboratory Medicine: Complementary Roles Pathology and laboratory medicine play indispensable roles within hospitals. Although both involve medical laboratory work, their responsibilities and focal points significantly differ. Pathology is primarily concerned with the diagnosis of diseases, especially through the microscopic examination of tissues and cells to determine the nature of the disease. This includes biopsies and the pathological examination of surgically removed tissues to assist clinicians in making accurate diagnoses and devising treatment plans. Pathologists require profound knowledge of histology and pathology, as well as excellent microscopic skills, to identify the microscopic characteristics of various diseases. The laboratory medicine... Learn more

Related articles：

  1. Can patients with gallstones eat goose eggs?
  2. What Are the Symptoms of Intestinal Fistula?
  3. What Are the Symptoms of Chronic Lymphadenitis
  4. What Are the Symptoms of External Abdominal Hernia?
  5. Does Drinking Orange Juice Frequently Increase the Risk of Kidney Stones?
  6. What Should Be Mindful of with Acute Cholecystitis?

How Long Should We Observe After a Head Injury?

“`html Observation time after a head injury varies depending on the severity of the injury and individual differences, but it is generally recommended to observe for at least 24 to 48 hours. During this period, it is crucial for the patient to closely monitor any changes in symptoms to promptly identify and manage potential complications. Here are several aspects to pay attention to after a head injury: Level of Consciousness Monitor whether the patient experiences confusion, excessive sleepiness, or difficulty in being awakened. These symptoms may indicate increased intracranial pressure or other serious issues. Headaches and Vomiting If headaches persist... Learn more

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What kind of cancer can cause nausea?

Cancer and Nausea Nausea is a prevalent symptom across various types of cancer, particularly in patients with gastrointestinal cancers, brain tumors, liver cancer, and those undergoing chemotherapy or radiation therapy. It not only affects the quality of life for those affected but can also lead to malnutrition and weight loss. Gastrointestinal Cancers Cancers of the digestive tract, such as gastric and esophageal cancer, often cause feelings of nausea due to the tumor itself or side effects of treatment. Tumors may block the passage of food or irritate the stomach wall, triggering nausea. Brain Tumors Tumors in the brain, especially those... Learn more

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  1. What are the internal factors that cause stomach cancer?
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  4. What Are the Symptoms of Gallbladder Cancer?
  5. Main Symptoms of Cecal Cancer
  6. How is Stomach Cancer Caused?

Can people with gallbladder inflammation eat green onions?

“`html Gallbladder inflammation sufferers can consume green onions in moderation. Green onions possess good antibacterial properties and can stimulate the secretion of digestive juices, which can aid in enhancing appetite and contribute to the recovery of gallbladder inflammation. However, as green onions are pungent and irritating foods, excessive consumption may aggravate symptoms of gallbladder inflammation, so patients should intake them in moderation. Gallbladder inflammation is a common digestive system disorder, primarily characterized by symptoms such as pain in the upper right abdomen, nausea, and vomiting. In the treatment process, in addition to medication, a reasonable diet is also crucial. Here... Learn more

Related articles：

  1. Does Gallbladder Inflammation Lead to Yellow Urine?
  2. Can people with gallstones eat oranges?
  3. can drinking green tea cause kidney stones
  4. Can patients with stones eat yogurt?
  5. Can patients with gallstones eat goose eggs?
  6. What should a person with stomach cancer eat?