13 reasons why dark spots appear on the skin

Wrinkles and skin imperfections are a headache for many people. But sometimes there are factors that are not taken into account and it is believed that changes in the skin are due to age alone. Stains can appear for different reasons. In addition to ageing, they can also arise as a result of acne, sun exposure, lack of vitamins, hormone changes, skin diseases or as a reaction to medications and cosmetics.

Today the incredible.club brings you a list of common actions that should be avoided to prevent changes in pigmentation.

Many people believe that sunscreen is only recommended when going to the beach, but in fact, it is important that the product is used daily to protect the skin from exposure to the sun, regardless of being exposed for short periods to ultraviolet radiation (UV). . The protector must be classified as “broad spectrum” to ensure adequate protection.

One study found that regular use of this product reduced the incidence of melanoma — the most serious type of skin cancer. Other research claims that its use does not cause vitamin D insufficiency or damage to health. It is recommended to avoid sunbathing between 10 am and 4 pm, as the sun’s rays are strongest during this period.

One study showed that some foods can increase acne breakouts. In adolescence and adulthood, our skin is invaded by imperfections. So, it is inevitable to have pimples. When they appear on the face, it’s almost impossible to avoid squeezing them with your fingers or applying home remedies to make them disappear.

When squeezing a pimple, the area becomes inflamed and the elastic collagen fibers fray. This can result in the appearance of scars or spots on the skin and even small holes. Dermatologists recommend not squeezing or manipulating them with your hands. They also recommend avoiding the use of toothpaste, as it is a product that was not made for use on the face and that can cause side effects.

Some mistakes associated with waxing can cause the skin to become red and later stained. Before and after the procedure, it is important not to expose yourself to the sun, as this increases the possibility of spots appearing. On the other hand, it is necessary to keep the skin hydrated, as most hair removal methods cause damage. And, if the procedure is incorrect, unfavorable reactions can occur in the treated area.

Research indicates that some cosmetics can damage the skin. Problems can range from simple skin rashes to allergic reactions. Changes can be noticed immediately after applying a product or after years of use without any consequences having been noticed until then. This depends on several factors related to the makeup or cosmetic characteristics and the skin of the person using them.

Beauty products most likely to cause skin reactions include shower soaps, eye makeup, moisturizers, shampoos, long-lasting lipsticks, nail polishes and nail polishes. Fortunately, there are many products on the market that can prevent these problems. It is advisable to consult a dermatologist so that he can indicate the types of cosmetics that are suitable for your skin.

A study has shown that air pollution influences skin health because it increases oxidative stress that neutralizes antioxidant defenses. This leads to skin aging and inflammatory or allergic conditions such as dermatitis, acne and skin cancer.

Researchers have found that air pollution is significantly associated with the presence of wrinkles and pigmented spots. Among the main harmful factors to the skin are ultraviolet solar radiation and cigarette smoke.

Some strategies to combat these problems include using the car less and resorting to public transport, giving preference to gasoline with low sulfur content and adopting ecologically correct habits. On the other hand, it is recommended to use sunscreen as often as possible and to avoid smoking in public areas and in areas close to industries. People with a high occupational risk, such as traffic police and street sweepers, should wear masks at work.

Tobacco not only affects those who consume it, but also causes harm to those who smoke passively. One study found that cigarette smoking is also associated with many dermatological conditions including poor wound healing and premature skin aging — as tobacco extract impairs collagen production. This is because smoke is toxic to cells and can be a contributing factor to accelerated aging.

Other research indicates that smoking produces changes in the skin, making it rough, dry and less elastic. Cigarette also causes dehydration, yellow spots on the fingers, difficulty in healing and changes in oral aesthetics. The tips of the fingers and the surroundings of the mouth become grayish, which does not match the rest of the skin.

The nicotine in cigarettes constricts the blood vessels in the surface layers of the skin, making it difficult for blood to flow (it receives less oxygen and other necessary nutrients).

Alcohol consumption dehydrates the skin and eliminates nutrients. This can make your skin look tired and dull. One study found that alcohol also causes blood vessels on the surface of the skin to dilate. In the case of people who consume alcohol less frequently, it may cause temporary reddening of the skin. However, over time, capillaries can dilate to the point of breaking, creating visible red veins, especially on the face. Also, due to their high sugar content, some alcoholic beverages can affect cases of acne and rosacea on the skin.

Some perfumes may contain, among their components, alcohol and other phototoxic substances. They can trigger reactions and pave the way for skin spots if exposed to the sun. These spots can remain on the skin for a long time, but usually disappear without treatment. This type of reaction increases with skin sweating, humidity and wind.

Underarm stains can also occur from shaving frequently or using products that contain alcohol and irritate the skin, causing inflammation in the area. One study showed that deodorants are among the most common allergy-causing products.

It is important that, before and after shaving, you do not apply any product, especially with alcohol, to allow the pores to close. Likewise, if you know that you are going to be out in the sun for a long time and your skin will be exposed, it is better to avoid using this type of product. If you don’t want to run out of deodorant, you can apply coconut oil or aloe vera.

Bathing in hot water is, for many, a way to relax. And, of course, in the cold, it’s much easier to take a warm shower than to get under a cold shower. Dermatologists estimate that high temperatures can damage the skin, causing it to dry out, itch, inflame and irritate in some parts of the body.

The best way to take a shower is with lukewarm water, using mild shampoos and soaps. After a shower, it’s important to dry your skin and apply moisturizer instead of rubbing it with a towel.

Studies and tests have shown that moisturizing cream can relieve irritation and dry skin because it contains lipids and ingredients with soothing and moisturizing properties. It is recommended to use creams made for the day (sunscreen) in those situations where you are going to be exposed to the sun and, at night, of course, to apply specific creams for that period. In this way, the skin will be invigorated and full of life, without blemishes of any kind.

Some antibiotics or birth control medications can affect the skin. There is a possibility of hyperpigmentation reactions to the use of these products – caused by changes in hormones that occur when we consume them. On the other hand, medications can react to sun exposure and generate toxic compounds that trigger the appearance of spots.

Dark spots known as “Acanthosis Nigricans”, appear in the skin folds of people suffering from diabetes mellitus type 2 or are insulin resistant. They may also be associated with obesity. They are more frequent in the armpits, groin, neck and under the breast. In some cases, the problem may go away with time and treatment. There are some creams that can “erase” stains that are not developed. On the other hand, a healthy diet and exercise can favor people who suffer from it. Consult a doctor if you discover some of these spots on your body.

How many of the factors we show you match your routine? What experience have you had with blemishes? Tell us in the comments.