Why is it painful to have acne on the neck?

Acne usually appears frequently on people's faces, but some people also have acne on their necks. So, what causes acne on the neck?

1. The ratio of fat content to water content.

Too much oil does not necessarily cause acne, but if there is too much oil and too little water, this is one of the reasons for acne on the neck.

2. The strength of the skin's disease resistance.

When you have an allergy, you will also get acne on your neck, so it is important to determine whether the acne is caused by an allergy or acne.

3. The degree of endocrine system imbalance.

There are both male and female hormones in the human body. Males are mainly male hormones, while females are mainly female hormones. Under normal circumstances, the ratio of the two hormones is balanced. Acne in adolescent girls is caused by unstable hormone secretion in the body, normal estrogen and excessive male hormones. Adult women, however, often do not increase male hormones, but instead have less estrogen, which also causes an imbalance in the ratio of the two hormones, leading to excessive sebum secretion, clogged hair follicles, and thus acne. Acne on the neck is often related to hormone secretion. If it is a woman, it is related to the reproductive system such as the ovaries or uterus; for men, it may be hemorrhoids or constipation.

4. Radiation.

Some people have very sensitive skin. Whether it is computer radiation or strong ultraviolet radiation, it will cause disorder in skin sebum secretion and eventually cause acne.