Red bloodshot around mouth

Red blood streaks can appear on any part of the face, and red blood streaks around the mouth are a problem that many people encounter. Red blood streaks are mainly caused by capillary dilation. There are many causative factors. Although they are not very serious, they have a great impact on our image. Therefore, it is important to understand the cause so that better treatment can be provided. So, what are the causes of red bloodshot around the mouth? Let’s take a look below.

Red blood streaks are mainly manifested as dilation of skin capillaries, which is caused by low skin immunity. The common cause of red blood streaks is damaged keratin, which causes capillaries to lose the natural protection of the stratum corneum and are thus exposed to long-term external environmental stimulation, leading to blood vessel dilation, congestion, and damage. It is a facial phenomenon caused by the congenital shallow position of capillaries on the face, thin and sensitive skin, and the face becomes redder when it is too cold, too hot, or emotionally excited, thus forming the red blood streak phenomenon.

1. Long-term use of drugs, A acid, fruit acid, and skin peels can cause skin damage, thinning, and fragility.

2. Caused by external force or improper extrusion. Many people have deformed capillaries in the wings of their noses and nasal grooves, which is the result of improper squeezing of acne and pimples.

3. Parasites such as mites enter the dermis through the hair follicles and cause serious damage to the skin after a period of time, causing local "red face".

4. Regional factors: such as plateau climate stimulation and high altitude, which causes skin hypoxia, leading to an increase in the number of red blood cells and causing capillary dilation and rupture. The capillaries suffer from poor circulation due to lack of oxygen, and the blood vessels become necrotic.

5. Physical factors: living in high-altitude cold areas or suffering from frostbite, which causes obstruction of blood circulation and congestion of blood vessel walls, resulting in red blood streaks on the face; cold stimulation, dry air, sandy climate, and sunlight exposure make the capillary tolerance exceed the normal range, causing capillary dilation and rupture.

6. Beauty care factors: such as the damage caused by the acid components in skin care products and the hormone-dependent dilation and rupture of capillaries, as well as skin peeling that causes fragile skin immunity, the use of some cosmetics containing heavy metals and other toxins that remain in the epidermis, causing sensitive reactions, damaging the stratum corneum, and causing red blood streaks; frequently going to beauty salons for facial care can also cause blood vessel dilation and rupture, and stratum corneum polishing, photorejuvenation, etc. can cause damage to the stratum corneum and cause red blood streaks. After cosmetic skin resurfacing, because skin resurfacing products mainly contain "benzoic acid", "benzoic acid" repeatedly stimulates the thin, delicate facial areas, exposing the unprotected dermis to the outside and receiving strong ultraviolet radiation; long-term nutrition of the skin causes allergies and dehydration.

7. Occupational factors: such as chefs, welders, etc. who are exposed to flames.

8. Disease factors: Complications of local or systemic diseases cause capillary dilation and rupture.

9. Ultraviolet radiation: Strong ultraviolet radiation damages the stratum corneum, causing poor capillary dilation and causing red blood streaks; this situation is often not the only cause of red blood streaks, and often plays a supporting role. Therefore, the care of facial red blood streaks should not only be about removing redness, but also pay attention to sun protection, moisturizing, isolation, anti-allergy and other aspects.

10. Drug factors: Long-term local use of corticosteroids can cause capillary dilation, leading to thinning and atrophy of the skin; cause capillary dilation, leading to thinning and atrophy of the skin; the names of these drugs have a common feature, that is, they are called "××song, ××songlon, ××naide", etc. Note that they are drug names, not trade names, and they are all in the instructions. Of course, cure the disease first and then beautify yourself. A healthy body is far more important than outward beauty.

11. Personal habit factors: The preference for spicy food, addiction to smoking and drinking are also closely related to the onset of telangiectasia. These factors are all irritating factors, which can easily lead to aggravated inflammatory reactions and allergies, thereby aggravating the damage and expansion of capillaries.

12. Sensitive skin generally has a thin stratum corneum. It is sensitive to external sunlight, medicines, cosmetics, temperature (hot or cold), etc., which causes the peripheral blood vessels to tighten and loosen from time to time, resulting in repeated congestion, causing the blood vessels to dilate tortuously, and forming red blood streaks. In such cases, the skin sensitivity usually has a long history, and anti-allergic treatment and use of anti-allergic products should be used in addition to removing the redness.