What causes redness of the face in winter?
Sep 09, 2024
Source: Cainiu Health
Dr. Liu Wenmin
Introduction
In general, facial redness during winter may be caused by temperature changes, drinking hot beverages, rosacea, telangiectasia, high blood pressure, or other factors. If discomfort occurs, it is advisable to seek medical attention promptly. Regular use of gentle, moisturizing skincare products can help hydrate the skin and maintain healthy skin condition. It is also important to maintain a comfortable and warm living environment.
Generally, facial redness during winter may be caused by temperature changes, consuming hot beverages, rosacea, telangiectasia, hypertension, or other factors. If discomfort occurs, it is advisable to seek medical attention promptly. Specific causes are analyzed as follows:
1. Temperature Changes
Large temperature differences between indoor and outdoor environments in winter may stimulate the skin, causing pores to dilate rapidly to release heat, resulting in facial redness. It is recommended to maintain a warm indoor environment and avoid frequent exposure to areas with significant temperature variations.
2. Consuming Hot Beverages
Drinking hot beverages in winter may lead to blood vessel dilation, causing facial flushing and warmth. It is advisable to drink warm water in moderation and avoid excessively hot foods and drinks.
3. Rosacea
Rosacea is often associated with genetic factors, abnormal neurovascular regulation, and impaired skin barrier function. Dry and cold winter climates may exacerbate the condition, leading to persistent facial redness. Symptoms may include skin sensitivity and a burning sensation. Treatment may include medications such as metronidazole gel, clindamycin phosphate gel, or doxycycline hydrochloride tablets, used as directed by a physician.
4. Telangiectasia
Telangiectasia may be triggered by genetic factors, environmental irritation, or hormonal changes. Fluctuating temperatures in winter may make facial capillaries more prone to dilation, resulting in the aforementioned symptoms. This condition is often accompanied by stinging or warmth. Treatments may include salicylic acid ointment, urea ointment, or tretinoin cream, used under medical supervision.
5. Hypertension
Long-term heavy alcohol consumption and lack of physical activity may lead to hypertension. Elevated blood pressure increases stress on blood vessel walls, potentially causing capillary dilation and facial redness in winter. This condition is often accompanied by dizziness, headaches, and palpitations. Medications such as benazepril hydrochloride tablets, nifedipine tablets, or fosinopril sodium capsules may be prescribed by a doctor for treatment.
In daily life, it is important to use gentle, moisturizing skincare products to hydrate the skin and maintain a comfortable, warm living environment.
