Photosensitivity is an extreme sensitivity to ultraviolet UV rays from the sun and other light sources. Most people are at risk of developing sunburn during long exposure to sunlight. Antibiotics and sensitivity to the sun to UV rays can also lead to skin damage and skin cancer. People who are photosensitive may develop skin rashes or burns, even after only limited exposure to the sun.
Some chemicals contribute to sensitivity to the sun. These can cause two different types of photosensitive reactions: Phototoxic reactions are caused when a new chemical in your body interacts with UV rays from the sun.
Medications like doxycycline and tetracycline, for example, are the most common cause of this type of reaction. The result is a skin rash that looks like a severe sunburn, which usually develops within 24 hours of exposure to the sun. Photoallergic reactions can develop as a side effect of some medications.
They can also arise from chemicals found in beauty products and sunscreen. These types of reactions to the sun tend to take a few days for a rash to develop after sun exposure. Symptoms of photosensitivity vary from mild to severe. The most common symptom is an exaggerated skin rash or sunburn. Rashes may or may not cause itching. In some cases, a sunburn can be so severe that blistering develops, antibiotics and sensitivity to the sun.
Weeping of your skin and peeling can also occur in severe cases. The breast cancer types and treatments of sun exposure required for a reaction varies greatly, antibiotics and sensitivity to the sun. For some people, very little sun exposure can cause a rash or burn, while for others, prolonged exposure will bring about a reaction.
Lupus is a connective tissue disease. Red patches, lumps, and purple spots can develop on areas of your skin exposed to the sun. Antibiotics and sensitivity to the sun with this condition can develop an itchy rash when they are exposed to the sun. As sun exposure continues and UV tolerance increases, antibiotics and sensitivity to the sun, symptoms generally appear less often. Women are two to antibiotics and sensitivity to the sun times more likely than men to develop this condition.
People with this condition may develop red bumps after sun exposure, which can turn into scaly patches. This disorder can occur year-round, even in winter when sun exposure is less likely. Your doctor will need a complete review of your medical history and the medications you are currently taking to make a proper diagnosis. They will pay attention to the development and patterns of rashes in relation to your sun exposure. In some brittle fingernails and vitamin deficiencies, your doctor may recommend a skin biopsy.
When a skin reaction has already developed, treatments may reduce discomfort and skin inflammation. Over-the-counter pain medications can relieve pain and corticosteroid cream may be prescribed to decrease inflammation. Some chemicals can cause photosensitivity and should be avoided. These chemicals can be found in some medications and products, such as some forms of chemotherapy. The best way to prevent symptoms of photosensitivity is to limit the amount of time you spend in the sun.
People who are photosensitive should always use sunscreen when outside. Covering and protecting your skin may also help prevent a reaction.
People who are photosensitive can reduce symptoms by wearing hats, sunglasses, and shirts with long sleeves when outside. Psoriasis and lupus are both autoimmune disorders.
They have some symptoms in common, but these conditions are very different. These nonprofits are doing the most to get the word out on lupus and to raise funding for much-needed research.
Lupus is a rare, chronic autoimmune disorder. It may affect the skin, joints, and kidneys. For celebrities under public scrutiny, this can be a burden. People are praising Selena Gomez for being open about her kidney transplant and raising lupus awareness. I cut out the negative self-talk, for one.
Many people who have lupus also have arthritis, and vice versa. Learn about the genetic link between these conditions and what you can do to treat…. What makes a carb good and what makes it bad? What are the types of photosensitivity? What are the symptoms of photosensitivity?
How is photosensitivity diagnosed? How is photosensitivity treated? How is photosensitivity prevented? Symptoms, Treatment Options, and More. The Best Lupus Nonprofits of the Year. Symptoms, Treatment Options, and More Psoriasis and lupus are both autoimmune disorders. The Best Lupus Nonprofits of the Year These nonprofits are doing the most to get the word out on lupus and to raise funding for much-needed research.
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