What to do if you have a lot of small red bumps on your legs that itch

Many people feel that their thighs are rough to the touch in winter, like goose bumps when they get cold. The pores on the legs where the skin should grow sweat seem to be clogged with flakes, and the sweat hairs curl up into small circles, unable to grow inside the pores, or only a small section grows out, and is red, and the colder it gets the more obvious the symptoms become. This is also a symptom on the hands and lower legs, but less so than on the thighs. So what is the cause of this and how to deal with it?

Small red bumps caused by keratosis pilaris

Keratosis pilaris (periorbital keratosis) has the highest incidence in middle-aged women and is a skin condition with genetic characteristics, depending on the family constitution.

Symptoms

The pores are clogged with keratinized keratin, resulting in a small red rash with a rough pore appearance and a pinpoint-like appearance of small, scattered papules that are skin-colored, reddish-brown, or brown.

Treatment

Keratosis pilaris is a congenital genetic disorder and cannot be cured. The only way to improve the keratinization of the skin is to use A acid or products containing fruit acids or lactic acid. Salicylic acid ointment can be purchased by consulting a doctor at a pharmacy.

Avoid picking with your hands

Keratosis pilaris is not a big inconvenience except for its poor appearance. However, the patient is most afraid of scratching it with his hands. Once he picks the small red bumps with his hands, the tissue around the pores may become edematous, so that the pore openings become smaller and more easily blocked, resulting in acne and folliculitis. If you scratch, you will also form scars and pigmentation, and then it will be even less easy to treat or improve the small red bumps.

Vitamin A deficiency aggravates small red bumps

In addition to the fact that red bumps on the legs are related to the natural constitution, the general dryness of the skin caused by the lack of vitamin A is also one of the reasons for aggravating the symptoms.

Countermeasures

1, do not use too hot water in the bath. Overly hot water will cause excessive loss of sebum from the skin, which will aggravate dry skin. 2, after bathing body lotion. To ensure that the skin is well hydrated can effectively reduce the small red bumps on the legs, so you can apply body lotion after each bath.

The weather is too cold to cause small red bumps

Pore keratinization is related to the thickening of keratin, so when the climate is dry and cold, the thickening of keratin will be aggravated, and the symptoms will become more obvious.

What to do

1. Pay attention to keeping warm. If you like to wear stockings in winter, the red bumps on your legs will be more obvious, so if you want smoother skin on your legs, it's best to wear fall pants or padded bottoms. 2, regular exfoliation. When there are more small red bumps, you can exfoliate your legs once, but not too often, 1-2 times a month is good.

Red bumps caused by allergies

People with body allergies are exposed to pollen, dander, dust, smoke, and supplies such as skin care and chemical products, which may also make it itchy to grow a lot of small red spots on the legs.

Countermeasures

1. For these allergic people should find out the source of allergy as soon as possible to avoid re-triggering; women should not use too many cosmetics, or not too many types, but can choose several mild and non-irritating ones. 2. Do some massage on the skin to accelerate blood flow, which can reduce the symptoms of red skin bumps, if you want to quickly relieve can also be covered with an ice pack first, and then massage.

Eczema, hives

Eczema, urticaria is a common skin disease, the symptoms of the performance of a small red dot on the legs, with itching sensation.

Countermeasures

1. after the red bumps on the legs, do not use your hands to scratch, you can apply some wet anti-itch cream coated or take Chinese herbal treatment method comfrey decoction external wash, so that the treatment of better results. 2. Also avoid eating some spicy, wine, garlic and other irritating foods to avoid aggravating the symptoms of red bumps. 3. Generally speaking, this kind of skin disease cannot be cured by itself, so it is recommended to go to the hospital for treatment.