What are the symptoms of hepatitis B?

Jan 08, 2025 Source: Cainiu Health

Dr. Gao Jun

Introduction

Hepatitis B generally refers to chronic hepatitis B, a disease that commonly presents with symptoms such as fatigue, loss of appetite, liver area pain, skin itching, and yellow urine. The liver is one of the important digestive organs in the human body. When its function is impaired, it may affect the secretion of digestive enzymes, leading to decreased appetite, and even symptoms such as nausea and vomiting.

　　Hepatitis B generally refers to chronic hepatitis B. Common symptoms of this disease include fatigue, loss of appetite, pain in the liver area, skin itching, and yellow urine. If the above symptoms appear, timely medical consultation and examination are necessary, and treatment should be carried out under the guidance of a physician.

　　1. Fatigue: After viral infection damages liver cells and liver function declines, the body's energy supply becomes insufficient, leading patients to feel weak and tired. Patients may experience extreme fatigue that cannot be relieved even after adequate rest.

　　2. Loss of appetite: The liver is an important digestive organ. When its function is impaired, it may affect the secretion of digestive enzymes, leading to decreased appetite and even nausea and vomiting.

　　3. Liver area pain: Under the influence of the virus, liver tissue may become inflamed and swollen, causing the liver to enlarge. This enlargement stretches the liver capsule and stimulates the pain nerves on the capsule, resulting in pain in the liver area.

　　4. Skin itching: Impaired liver function affects the normal metabolism of bilirubin. When bilirubin concentration increases in the blood, it deposits under the skin, stimulating nerve endings and causing skin itching.

　　5. Yellow urine: Patients with abnormal bilirubin metabolism and elevated bilirubin levels excrete some bilirubin through urine, causing the urine to appear yellow or dark tea-colored.

　　It is important to develop good lifestyle habits in daily life, avoid excessive fatigue, and refrain from strenuous exercise to prevent physical discomfort. It is recommended to engage in appropriate activities such as walking and jogging according to individual conditions, which can help enhance the body's resistance and promote recovery.

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