Although the appearance of red spots on the skin is one of the most common symptoms of dermatological conditions, in general, people who have them do not usually worry about their presence since they do not usually produce symptoms, or if they do. they are mild and completely tolerable. However, it is important for everyone to know what the appearance of red spots on your skin can mean, as this can be linked to systemic conditions that may be more serious than expected. At FastlyHealwe invite you to read the article on red spots on the legs: causes and treatment so that you know what to do if you get them.
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Allergy red spots: symptoms and treatment
One of the most common symptoms of allergic reactions is the appearance of red spots on the legs and any other part of the body, which are usually accompanied by itching . This allergic reaction can be caused by certain foods, medications, products or substances which cause an exaggerated response of the immune system and produce these types of reactions. Skin reactions are most often related to the application of creams to which the person is susceptible.
It is important to stop using any product that you suspect may cause allergic reactions. The treatment of allergic reactions depends on the intensity. Usually when it manifests itself in the form of red spots on the legs or any part of the body, antihistamine medications such as loratadine can be administered . For reactions that are accompanied by a more important inflammation, the administration of epinephrine or corticosteroids is necessary .
Spots on the legs from skin diseases
Eczema
Also called dermatitis, it is a group of skin conditions that cause inflammation and redness. This condition is of unknown origin, but it is believed to be linked to the inheritance of predisposing conditions. In general, in addition to the red spots, their appearance is accompanied by itching of the formation of vesicles with the subsequent formation of scales and thickening of the skin. Its treatment is based on keeping the skin hydrated and avoiding contact with products that can aggravate it, such as detergents. Corticosteroid creams can be applied to relieve symptoms
Psoriasis
It is a condition in which the cells that make up the skin reproduce too quickly, producing a thick, scaly skin, which is usually red and white in color and is accompanied by pain, heating, and itching. It is caused by an over-activity of the immune system, which in a chain of events produces swelling and rapid growth of skin cells. The treatment of this condition is based on the use of creams composed for example of vitamin D or corticosteroids , whose purpose is to reduce inflammation, slow down the replication of cells and soften the skin.
Scleroderma
It is a disease that causes thickening and hardening of the skin due to an accumulation of tissue similar to a scar, also producing inflammation and the appearance of red spots on the skin. Although the cause of scleroderma is not known for sure, it is believed that, like the previous one, it is caused by the immune system. Treatment is based on the implementation of drugs that decrease the formation of collagen in the skin, such as D-penicillamine. Corticosteroids can be applied to decrease inflammation.
Nudous erythema
It is a skin lesion that is characterized by the formation of areas of red inflammation, usually located on the legs, accompanied by pain and fever. It may be of unknown cause, but it is also often associated with infectious diseases, medications such as penicillin in susceptible people, and autoimmune disorders such as lupus erythematosus. Treatment is based on relieving symptoms with the use of painkillers and rest, and taking care to eliminate the cause of the condition.
Infections that can cause red spots on the legs
When it comes to infections in the lower limbs, the main causes are usually the fungi that affect the feet . These can cause red lesions and peeling skin. To improve this condition, the application of antifungal creams is necessary.
Other conditions that produce red spots on the skin and legs are the well-known rash diseases: measles, rubella and smallpox, which are usually accompanied by a rise in temperature and headaches.
If you want to know everything about skin fungus: causes, symptoms and treatment , you can find out in the following FastlyHealarticle.
Red spots on the legs from poor circulation
Vasculitis is an inflammation of the blood vessels that as a consequence increases vascular flow and therefore can give the skin a red color. This condition is caused by autoimmune diseases or hypersensitivity , and therefore the treatment of this condition can be carried out through the use of immunosuppressants.
Other causes of the appearance of red spots on the legs
Other possible causes of the appearance of red spots on the legs include:
- Excessive exposure to ultraviolet rays from the sun.
- Consumption of oral contraceptives.
- Folliculitis , which is the infection of a follicle where hairs are formed, and diabetes.
This article is merely informative, at FastlyHeal .com we do not have the power to prescribe medical treatments or make any type of diagnosis. We invite you to see a doctor in the case of presenting any type of condition or discomfort.
If you want to read more articles similar to Red spots on the legs: causes and treatment , we recommend that you enter our Skin, hair and nails category .
I am a Surgeon with a diploma in comprehensive ultrasound and surgical care residency, an area I am specializing in. During the exercise of my profession, I have realized the need for patients to know the diseases they suffer, and I can tell you that a large part of their complications is due to a lack of information. Being a health web writer allows me to transmit my experience, without borders, to all those readers eager for knowledge, educate them in the prevention of diseases and promote a healthy lifestyle.