What causes cold hands and feet in men?

In general, cold hands and feet in men may be caused by factors such as environmental stimuli, insufficient physical activity, deficiency of qi and blood, hypoglycemia, or hypothyroidism. Patients should promptly visit a正规 hospital to determine the underlying cause and receive appropriate treatment accordingly. Specific analyses are as follows:

1. Environmental stimuli: In cold environments, the body constricts blood vessels in the skin to maintain core temperature, reducing blood flow to the skin and causing the hands and feet to feel cold. This is a normal physiological response, but daily warmth preservation measures should still be taken.

2. Insufficient physical activity: Lack of proper exercise can lead to poor circulation, especially in areas far from the heart such as the hands and feet. Prolonged sitting or standing without movement slows blood flow, making the extremities prone to feeling cold. It is recommended that patients increase regular physical activity to promote blood circulation.

3. Deficiency of qi and blood: According to traditional Chinese medicine theory, deficiency of qi and blood is a common cause of cold hands and feet. This condition indicates insufficient energy and nutrients in the body, resulting in inadequate supply to peripheral areas and leading to symptoms such as cold extremities and fatigue. Under medical guidance, patients may use medications such as Buzhong Yiqi Pills, Renshen Guipi Pills, or Shiquan Dabu Pills for treatment.

4. Hypoglycemia: Hypoglycemia refers to abnormally low blood glucose levels. When blood sugar drops too low, the body lacks sufficient energy, which may cause cold hands and feet, along with symptoms such as sweating and rapid heartbeat. Under medical supervision, patients may be treated with medications such as Glucose and Sodium Chloride Injection, Lu Jiao Bu Xue Granules, or Shengmai Yin.

5. Hypothyroidism: Hypothyroidism is a condition characterized by insufficient secretion of thyroid hormones, often leading to a slowed metabolism. Reduced metabolic rate affects heat production and distribution in the body, thereby causing cold hands and feet. Patients may take medications such as Levothyroxine Sodium Tablets, Thyroid Tablets, or Hydrocortisone Tablets as prescribed by a physician.

In daily life, it's important to maintain healthy habits, follow a regular sleep schedule, and ensure adequate sleep to support normal physiological function. Additionally, increasing physical exercise helps enhance overall resistance.