What causes yellowing of the palms?
Sep 30, 2024
Source: Cainiu Health
Dr. Liu Wenmin
Introduction
Possible causes of yellowing of the palms include excessive intake of carotene, long-term smoking, drug-induced liver injury, gastritis, and hemolytic anemia. It is advisable to maintain a regular lifestyle, avoid staying up late and overexertion; focus on a balanced diet and avoid excessive consumption of carotene-rich foods; and maintain a positive mood, avoiding excessive anxiety or depression that may negatively affect the liver.
Generally speaking, possible causes of yellowing of the palms may include excessive carotene intake, long-term smoking, drug-induced liver injury, gastritis, and hemolytic anemia. If discomfort occurs, it is recommended to seek medical attention promptly, identify the underlying cause, and receive appropriate treatment under the guidance of a healthcare professional. Specific analyses are as follows:
1. Excessive Carotene Intake
Consuming large amounts of foods rich in carotene—such as carrots, pumpkins, and oranges—may elevate carotene levels in the body, leading to skin yellowing, including on the palms. To address this, reduce or discontinue consumption of these foods, increase water intake to promote metabolism, and consume more vitamin C-rich fruits such as citrus and lemons, which can help restore normal skin color.
2. Long-Term Smoking
During prolonged smoking, the burning of cigarettes produces smoke containing tar and other chemicals. When fingers hold cigarettes, these substances may deposit on the skin, causing yellowing of the palms. It is advisable to avoid extended periods of smoking.
3. Drug-Induced Liver Injury
Certain medications used to treat diseases may also damage the liver, impairing its ability to metabolize bilirubin. This can lead to elevated serum bilirubin levels. When bilirubin exceeds normal values, it may cause skin yellowing—including the palms—and may be accompanied by symptoms such as nausea and loss of appetite. Patients should discontinue or switch medications under a doctor’s supervision.
4. Gastritis
Gastritis is primarily associated with Helicobacter pylori infection, but may also be triggered by improper diet or medication irritation. Patients with chronic gastritis often suffer from poor dietary intake and insufficient nutrition, potentially leading to deficiency in raw materials needed for hemoglobin synthesis, resulting in reduced hemoglobin levels and the aforementioned symptoms. Common accompanying symptoms include loss of appetite, gastrointestinal bleeding, and anemia. Patients should follow medical advice to take medications such as colloidal bismuth pectin capsules, potassium citrate bismuth capsules, or hydrotalcite chewable tablets.
5. Hemolytic Anemia
Hemolytic anemia may be caused by intrinsic red blood cell abnormalities, infections, or certain drugs, leading to increased bilirubin levels and consequently yellowing of the palms. This condition is typically accompanied by pallor, hemoglobinuria, and high fever. Patients may take medications such as prednisone acetate tablets, cyclosporine soft capsules, or compound cyclophosphamide tablets as directed by a physician.
To maintain health, individuals should maintain regular作息 habits, avoid staying up late and excessive fatigue; focus on a balanced diet and avoid overconsumption of carotene-rich foods; maintain emotional well-being and avoid excessive anxiety or depression that may affect liver function; and undergo regular physical examinations to support overall health.
