What causes enlarged pores?
Sep 22, 2024
Source: Cainiu Health
Dr. Liu Wenmin
Introduction
In general, enlarged pores may be caused by aging, improper skin care, ultraviolet radiation, rosacea, seborrheic dermatitis, and other factors. It is advisable to quit smoking and limit alcohol consumption in daily life to reduce skin damage from alcohol and nicotine. Avoid excessive squeezing of pimples and acne to prevent scarring or pore enlargement. If discomfort symptoms occur, it is recommended to seek medical attention promptly.
Generally, enlarged pores may be caused by aging, improper skin care, UV exposure, rosacea, or seborrheic dermatitis. If discomfort occurs, it is recommended to seek medical advice promptly. Detailed explanations are as follows:
1. Aging
With age, the skin's collagen and elastic fibers decrease, weakening skin support and making pores appear more prominent and enlarged. Skincare products containing ingredients such as hyaluronic acid, vitamin C, and retinol can help improve skin elasticity and firmness.
2. Improper Skin Care
Incomplete makeup removal or inadequate cleansing can lead to accumulation of dirt and oil within pores, causing them to enlarge. Regular use of deep-cleaning masks or oil-control toners can help regulate sebum production and keep pores clean.
3. UV Exposure
Prolonged exposure to ultraviolet rays without proper sun protection can accelerate skin aging and enlarge pores. Daily use of sunscreen with a high SPF value is recommended to prevent direct exposure to strong sunlight.
4. Rosacea
Rosacea is primarily triggered by cosmetic residue, air pollution, or excessive sebum production. The resulting blood vessel dilation and inflammatory response can damage skin tissue, making pores appear larger. It is often accompanied by facial redness and stinging sensations. Treatments may include metronidazole gel, adapalene gel, or tretinoin cream, used under medical supervision.
5. Seborrheic Dermatitis
Seborrheic dermatitis is associated with factors such as excessive fatigue, endocrine disorders, and gastrointestinal dysfunction. Overproduction of sebum by sebaceous glands leads to excessively oily skin, which may cause pore enlargement, often accompanied by symptoms like redness and itching. Treatment options include vitamin B6 tablets, miconazole nitrate cream, or fusidic acid cream, used as directed by a physician.
It is advisable to quit smoking and limit alcohol consumption to reduce skin damage from alcohol and nicotine. Avoid excessive squeezing of acne or comedones to prevent scarring or further pore enlargement.
