Quick Answer: What Drugs Cause Sun Sensitivity?

What medications make you sensitive to sunlight?

These common medications can make you more sensitive to the sun:Antibiotics, particularly tetracyclines like doxycycline and fluoroquinolones like ciprofloxacin.Tricyclic antidepressants like amitriptyline and nortriptyline.Older antihistamines like promethazine.Griseofulvin, an antifungal medication.More items….

Why am I so sensitive to the sun?

It occurs when the body’s immune system recognizes changes caused by sun exposure as a foreign threat. The body produces antibodies and attacks, causing a reaction. A photoallergic reaction can leave you with a rash, blisters, red bumps or even oozing lesions.

What does a photosensitivity rash look like?

All phototoxic reactions appear only on areas of skin that have been exposed to the sun. They usually develop within hours after sun exposure. In photoallergy, an allergic reaction causes redness, scaling, itching, and sometimes blisters and spots that resemble hives.

How can I stop being sensitive to the sun?

If you have a sun allergy or an increased sensitivity to the sun, you can help prevent a reaction by taking these steps:Avoid the sun during peak hours. … Avoid sudden exposure to lots of sunlight. … Wear sunglasses and protective clothing. … Use sunscreen. … Avoid known triggers.

What does sun sensitivity look like?

Symptoms of sun sensitivity are similar to those of a sunburn, and may include: A stinging and burning sensation. Rash. Redness.

Does vitamin D make you sensitive to the sun?

Melanin is the pigment that gives skin its color. It can reduce the skin’s ability to make vitamin D. People with darker skin are less able to make vitamin D from sunlight….Recommended intake.Food sourceNutrient content per 100 gramsSunflower seeds92.2 IUEggs49.9 IULiver49.9 IUMilk, fortified40 IU6 more rows

What autoimmune disease causes sun sensitivity?

Some autoimmune diseases like lupus and scleroderma cause photosensitivity, or a sensitivity to sunlight. Photosensitivity can also be a side effect of antibiotics or anti-inflammatory medication, commonly taken by rheumatoid arthritis patients.

What does Photodermatitis look like?

Signs of photodermatitis include: Itchy bumps, blisters, or raised areas. Lesions that resemble eczema. Hyperpigmentation (dark patches on your skin)

Can photosensitivity be cured?

How is photosensitivity treated? 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.

Does photosensitivity go away?

Most photosensitivity reactions go away eventually and cause no permanent harm. However, symptoms can be serious when there is an underlying disease or when the exposure has been severe. Some photosensitivity reactions can continue for years after exposure ends.

How long does photosensitivity last?

What are the signs and symptoms of photosensitivity? Your signs and symptoms usually start within 2 to 3 hours of sun exposure. They usually go away within 24 hours after sun exposure. Your signs and symptoms can last up to a week or more.

Why do I break out from the sun?

A sun allergy is a condition that happens when the immune system reacts to sunlight. The immune system treats sun-altered skin as foreign cells, leading to the reactions. The reactions that can occur include a rash, blisters or hives. Only people with sensitivity to the sun will exhibit symptoms.

What deficiency causes sun sensitivity?

If you do not get enough of some nutrients, your skin can become sensitive to sunlight. Pellagra, for example, is caused by a niacin deficiency and leads to photosensitivity. Other nutrients, particularly antioxidants and flavonoids, may help protect skin against sun damage in healthy people.

How long does drug induced photosensitivity last?

This reaction is associated with dark erythema, edema, and hyperpigmentation. Blistering may occur with severe reactions. It usually lasts 2-4 days after UVL exposure is stopped, but in some instances, it may persist for months.

Which drug is most likely to cause a photosensitivity reaction?

Of all drugs, ketoprofen was found to cause the highest number of photosensitivity reactions. Cutaneous adverse reactions were also observed for hydrochlorothiazide, atorvastatin, simvastatin, telmisartan, and metformin.