The reason for closed forehead

There are many reasons why closed comedones occur on the forehead. This symptom is quite common. When the subcutaneous ducts of the forehead are blocked, sebum will accumulate under the skin, resulting in acne, which is what we usually call blackheads. When this symptom occurs, try not to scratch it with your hands, as it may leave scars. At the same time, you should also pay attention to rest, avoid overwork, and eat more vegetables and fruits. Let’s take a closer look at the reasons why closed comedones occur on the forehead.

1. Dry skin

Closed comedones on the forehead may be caused by dry skin. Because the skin is relatively dry, the metabolic rate will slow down, which will cause the production rate of skin cells to slow down. The old keratin cannot fall off normally and will accumulate on the surface of the skin. This will cause closed comedones to appear, so everyone needs to pay more attention. Causes of closed comedones on forehead

2. Ultraviolet radiation

Ultraviolet radiation can also cause closed comedones in the human body. Ultraviolet radiation can cause the skin to thicken and cause the cuticle to become clogged. In addition, ultraviolet radiation can also cause the skin to become very dry, which can cause the skin to become darker and cause closed comedones to form, so everyone should pay special attention. Reasons for closed comedones on the forehead 3.3. Lack of vitamins

Vitamin deficiency can also lead to closed comedones. When the human body lacks vitamin A and vitamin B, the skin's metabolic rate will slow down, and cell growth will gradually become slow. If new cells do not mature, everyone must pay special attention to it, ensure adequate nutrition, and eat more vegetables. Causes of closed comedones on forehead

4. Hormone level disorder

Hormone imbalance can also cause closed comedones in the human body. In fact, androgens can cause the cuticle to thicken, which can make the body's endocrine system more disordered. It can also cause cuticle accumulation and thicken the skin. Everyone must pay special attention, especially some adult friends who develop closed comedones due to hormone imbalance. In order to prevent closed comedones, you must make adjustments in many aspects, ensure a balanced diet, eat more vegetables, and also pay attention to sun protection.