A look at the red patches on skin, tiny, legs, Campbell de morgan, itchy, allergy, infections and cherry angiomas.
Tiny red patches on skin
Our skin is very much prone to rashes, red patches as well as the bumps of all kinds. Most of the time, these particular outbreaks are very much harmless and can clear up on their own, but it’s always crucial to understand the common reasons of the symptoms so that you can treat and manage them when they arise.
Potential causes of non-itchy red patches on skin
Birthmarks: Birthmarks are the colored spots on the skin that are found at birth. Sometimes the blemishes may be red in color. When this is the case, then they are a “vascular birthmark”. These particular types of birthmarks are brought about by abnormal blood vessels in skin.
Acne: Acne is a common skin condition which ranges from mild to very severe. The condition presents itself as skin bumps that normally become red or even swollen.
Angiomas: Angiomas are the skin growths that can happen anywhere on the body. They are brought about by blood vessels that are clumped together and also appear as the red domed bumps, also called the papules, on or under the skin.
Keratosis pilaris: Keratosis pilaris is a very harmless skin condition which happens from overproduction of a protein known as the keratin. It leads to the small, hard bumps around hair follicles, more especially on thighs, buttocks as well as the upper arms.
Boils: A boil is a skin infection of the hair follicle or oil gland. It is usually a firm red bump which can be filled with pus. They usually disappear after they open and the pus has drained.
Allergic reaction: One of the common reasons for the red patches on skin is the rashes that happen from allergic reactions. The reaction might be to food, pollen or even other allergens in air, cosmetics, skincare, laundry detergent or even a whole host of several other irritants. A doctor might perform a patch test so as to reveal the allergens that trigger a reaction on the skin.
Heat rash: Heat rash is due to the sweat that is trapped in the clogged pores and also appears as red bumps that might or might not feel itchy. This is a common condition in hot, humid weather and disappears once the skin temperature has completely cooled.
Pityriasis Rosea: This is a rash brought about by a virus that lasts for about twelve weeks. It is characterized by a larger red patches on skin, accompanied by smaller patches around it. It is normally red in color and might be raised and also scaly in texture.
Red spots on legs
If the red patches on skin especially on the legs which resembles goose bumps don’t itch or they itch very little, then they might as well be keratosis pilaris. This is a common condition which is affecting approximately 50 percent of teens, and also 40 percent of adults, according to the studies.
Keratosis pilaris happens when the pores are clogged with the keratin, which is a protein that is found in the skin and hair. You’re likely to get it if you experience dry skin or the eczema. Although the condition is very much harmless, you might want to talk to the doctor about use of the medicated creams. In the most severe cases, laser therapy is also used.
Small, red patches on skin or even the pimples that happen on parts of the body that you shave or where clothes rubs the skin are indications of folliculitis. You might understand it as razor rash.
This skin condition is brought about by bacteria or even the fungi which infect the hair follicles. Shaving, and also the combination of heat as well as the sweat are typical sources of folliculitis. You might get folliculitis at any given age, but there are some risk factors. You’re at risk if:
- you have chronic lymphocytic leukemia or other condition that makes you to be more susceptible to an infection
- you have eczema
- the skin has been injured
- you frequent hot tubs
- you’re much overweight
Folliculitis may be itchy and also uncomfortable. But it’s not very serious unless it progresses to a severe type of infection, which includes the boils, carbuncles, and also the cellulitis. Folliculitis clears up on its own. If it lasts longer than 12 days or if it worsens, then you should see your doctor.
Eczema (Atopic Dermatitis)
If the red patches on skin itch, you might be having eczema, which is a common skin condition. Eczema is dry and also scaly, or it blisters and ooze a clear fluid. Eczema can flare up at times. Common triggers include:
- soaps and detergents
- animal fur
- sweat and heat
The cause of eczema is not very well understood, but there are some of the common patterns.
Campbell de Morgan spots
Campbell de Morgan spots, also called the campbell de morgan angiomas, cherry spots and senile angiomas, are the benign skin growths that are made of blood vessels. They get the name from the name of a surgeon. The growths are the bright red patches on skin, usually described as “cherry-red”.
They might appear anywhere on the body, but mostly on the torso. They range in size a pinhead size to a quarter inch in diameter. They might also be flat or even dome-shaped, sticking out from skin. They are painless. Normally only one growth is seen but there are multiple growths.
No one understands for sure, but they might be hereditary. Some of the medical professionals think that hormonal changes, like those that happen during pregnancy, are able to trigger the spots to appear. That’s certainly not the only thing that leads to them, since men may get them, also. They appear most commonly in adults over the age of 25 but people of any age are able to get them.
A doctor may make the diagnosis just by observing the spots. If there is a question about the diagnosis, a biopsy might be recommended. While they are non-cancerous, it’s crucial to make sure that you’re not dealing with something that is more serious or even cancerous.
Small red dots on skin itchy
A skin rash is an area of skin that has become swollen or irritated. Skin rashes can include skin bumps or sores, scaly or red skin, and itchy or burning skin. Skin rashes can be caused by many medical conditions. Some skin rashes occur right away, while others take some time to develop. The location, appearance, and color of a skin rash are all important to help your doctor make the right diagnosis and start the right treatment.
The virus called the varicella zoster, more commonly known as the chickenpox, creates a skin rash of itchy blisters on face which spreads down so as to cover the chest and also the back. It’s usually accompanied by fever and also the sore throat.
Even though there is a vaccine, chickenpox is still common in children. Treatment is usually aimed at controlling symptoms, including fever with acetaminophen or ibuprofen, and the itch with creams as well as the cold compresses.
Rubella: Red Spots All Over the Skin
Another viral skin rash which affects children and also the young adults. Rubella leads to a rash of red patches on skin which spreads such as the chickenpox from the face down. The skin rash might be itchy. Other symptoms include fever, swollen glands, and runny nose among others.
There is a vaccine available for rubella, but about 15 percent of the young adults are still susceptible. Rubella may be very much dangerous for pregnant women as it can lead to birth defects. Treatment is very much similar to that for chickenpox.
Hives: Sudden, Itchy Skin Bumps
Urticaria, also called the hives, is a skin rash which develops suddenly and leads to pale, itchy, or even red patches on skin, and also burns or even the stings. This skin condition may happen anywhere on skin. Up to 15 percent of people might have hives at least once in lifetime. Hives can last for a few days or even for a few weeks and may be brought about by an allergic reaction to a food or medication. The most common treatment is avoiding the cause and treating of the symptoms using an antihistamine medication.
Psoriasis: A Disease Affecting the Growth Cycle of Skin Cells
Psoriasis is an autoimmune disease which can lead to red patches on skin covered with the silver scales. Also called the plaques, these itchy patches can be anywhere on the body. An estimated 8 million Americans experience the condition, which happens when a faulty immune system increases the growth cycle of skin cells.
Most of the people who have the condition also suffer from psoriatic arthritis, which leads to joint pain and swelling. The exact cause of psoriasis is not indicated, but genetics play a very big role. Treatments like the topical creams, and also the medications can assist to manage psoriasis symptoms.
Skin Rashes Caused by Medication
A drug-induced skin rash may be from an allergic reaction to a drug, which might be a side effect of a drug, or sensitivity to sunlight brought about by a drug. A drug red patches on skin might happen immediately after taking the drug, or even up to many hours later. Types of drug rashes include skin bump eruptions, red skin discoloration, or thickened areas of skin.
This skin condition can happen anywhere on skin or even inside mouth. Treatment is through stopping to take the drug and also manage symptoms using antihistamines. In very rare cases, drug-induced rashes might be serious or even fatal, so ensure to check with the doctor.
Prickly Heat: A Skin Rash That Stings
Prickly heat, leads to the red patches on skin which stings and itches. Small skin bumps might also form as well. Heat rash is brought about when sweat gets blocked in the pores. This is a common rash in babies, but can happen at any age.
This skin condition also tends to form where the skin rubs against skin, like in skin folds of the neck, groin, as well as the underarms. The best treatment of the red patches on skin is through cooling off, dry off, and also by reduction of friction.
Intertrigo: A Skin Rash in Body Folds
Intertrigo is a skin condition which happens in skin folds, under breasts, on inner thighs, under armpits, or even under belly folds. Chaffing leads to a rash of red skin or even the brown skin which gets infected with yeast or even the bacteria and then becomes raw. The red patches on skin might ooze and then itch. This rash is common in people with diabetes. Treatment involves keeping of the areas dry, as well as using of the steroid creams.
Rosacea: A Red Rash on the Face
Rosacea is a common condition which happens on the face of skin of adults. Symptoms of the condition include redness of the nose, forehead, and also the chin. Small blood vessels might be seen on the surface of the red patches on skin, together with skin bumps and pimples, although this is not related to pimples breakouts.
The condition only affects the face. The cause is not indicated and there is no cure, although the treatment by use of antibiotics is able to minimize symptoms.
Irritated skin can be brought about by several factors. These include immune system disorders, medications as well as the infections. When an allergen is responsible for the triggering an immune system response, then it becomes an allergic skin condition.
Atopic Dermatitis (Eczema)
Eczema is a skin condition in children. It affects 1 in 10 infants but only around 1 in 100 adults. It is now said to be because of the “leakiness” of the skin barrier, which leads to it to dry out and then become prone to irritation as well as inflammation by several environmental factors.
Also, some of the people with eczema have sensitivity which may make the eczema symptoms worse. In 50% of patients with the severe atopic dermatitis, the disease is because of the inheritance of a faulty gene in the skin known as filaggrin.
Unlike with the urticaria, the itch of eczema is not only brought about by histamine so anti-histamines might not control the symptoms. Eczema is linked with asthma, allergic rhinitis. This order of progression is known as the atopic march.
Allergic Contact Dermatitis
Allergic contact dermatitis happens when the skin comes in direct contact with an allergen. For example, if you have a nickel allergy and the skin comes in contact with the jewelry that is made of a very small amount of nickel, then you might easily develop red, scaly or swollen skin at the point of contact.
Coming in contact with the poison ivy, poison oak and also the poison sumac can also lead to the allergic contact dermatitis. The red patches on skin, itchy rash is brought about by an oily coating that is covering the plants. The allergic reaction may come from touching them, or by touching clothing or even gardening tools which have come in contact with the oil.
Cherry angiomas are the red moles on skin which have an abnormal amount of the blood vessels.
These might be very small and less than 6 millimeters or may grow larger.
They are mostly considered to be painless and also harmless. Coloring may be from red to the purple, often dome-shaped and can also be located on the trunk, face scalp, neck, but rarely the hands.
These skin lesions are very much common. Sometimes, they might appear as clusters of the dilated capillaries on surface of the skin or might appear alone.
- Red spots on skin, but not itchy? Find out the common causes: https://skinvision.com/en/articles/red-spots-on-skin-but-not-itchy-find-out-the-common-causes
- What Causes Red Bumps on Your Legs: http://www.healthline.com/health/skin-disorders/red-bumps-on-legs#Overview1
- Campbell de Morgan Spots: http://www.dermishealth.com/campbell-de-morgan-spots.html
- What’s Causing Your Skin Rash: everydayhealth.com/skin-and-beauty-photos/common-skin-rashes.aspx#09
- SKIN ALLERGY OVERVIEW: http://www.aaaai.org/conditions-and-treatments/allergies/skin-allergy
- An Early Warning Sign: http://www.iodine-resource.com/cherry-angiomas.html