What causes small red bumps on your feet?
Red spots or patches can be caused by conditions or diseases such as allergies, athlete’s foot, or blisters. Be sure to monitor the spots on your feet to ensure they don’t worsen. Most causes aren’t serious and are easily treated at home.
What are these small itchy bumps on my feet?
If the bumps on the bottom of your foot are filled with fluid and are itchy, they may be caused by dyshidrotic eczema. Experts think this condition is caused by allergies. People with dyshidrotic eczema may also experience skin that flakes, cracks, or is painful to the touch. Learn more about dyshidrotic eczema.
What does a rash on the top of your foot mean?
A foot rash can occur as a result of an allergic reaction or infection. Most types of foot rashes, such as athlete’s foot and contact dermatitis, are treatable with over-the-counter (OTC) medications. However, other types of foot rashes, such as cellulitis may require medical intervention.
Are red feet a symptom of diabetes?
Although rare, nerve damage from diabetes can lead to changes in the shape of your feet, such as Charcot’s foot. Charcot’s foot may start with redness, warmth, and swelling. Later, bones in your feet and toes can shift or break, which can cause your feet to have an odd shape, such as a “rocker bottom.”
What does it mean when you have a rash on your foot?
A rash on the foot can have a variety of causes. It may be a form of eczema, which is usually very itchy. It also may be an allergic reaction to something with which your feet have come into contact, such as materials in your shoe or poison ivy. Another common reason for a foot rash is athlete’s foot, which is caused by a fungal infection.
What causes a rash on your foot?
An infection can sometimes cause a foot rash. One particularly difficult type of infection is known as scabies, which is caused by tiny mites. This kind of rash usually leads to the development of red patches on your foot.
What causes red itchy bumps on feet?
Causes of Itchy bumps on feet. These are the main causes that lead to the appearance of itchy bumps on feet: Mosquitoes, fleas, ticks and bed bugs can lead the appearance of red and itchy bumps on the skin.
What would cause my toes to be turning red?
If your toes turn red, you’ll usually have more symptoms than just discoloration. Causes for red toes include: Stubbing or dropping something on your toe could cause enough trauma to turn it red. Other injuries such as the repeated pressure and abrasion of a shoe that doesn’t fit could also result in a red toe.