No need to guess: Doctors and researchers haven’t found links between the two problems. Here, four experts detail both conditions and explain what can trigger them.
Allergies occur when your immune system has a severe reaction to something that most people don’t, such as pollen, pet dander, or certain foods.
Some people confuse psoriasis with allergies before seeing a doctor, because both conditions can cause itching and redness of the skin.
“A lot of people think they have allergy-related skin issues and when I see them, they have psoriasis,” says Clifford Bassett, MD, an allergist and immunologist in New York City. “If you suspect it’s one thing, it might be another.”
So get yourself checked out by a dermatologist if your skin is itchy or flaking, he says.
If you have psoriasis, stress may be the cause, in part, when the disease first appears and when it breaks out. Stress can also trigger your allergies.
“when you have allergic reaction“Your body is working hard,” says Julie Pena, MD, a dermatologist at a private practice in Nashville. “It’s trying to fight something off. When your body goes through stressful events, it alters your immune system. We know stress can cause psoriasis to ignite, [even] The internal stress of what your body is going through.”
Medicines may have an effect
Doctors note that medications used to treat allergies can cause or worsen psoriasis, although it doesn’t happen very often.
The opposite can also happen.
It is said that some people get better psoriasis once they are treated There is a fever, says Abby S. Van Voorhees, MD, director of the Center for Psoriasis and Phototherapy at the University of Pennsylvania Hospital. “It’s hard to tell, was this just a coincidence?”
Also, people who take psoriasis medications that weaken the immune system may find they have less sensitivity, “but this has not been proven,” Pena says.
Reeling by air?
Some doctors say that people with psoriasis and allergies sometimes have episodes of both types at similar times of the year. But they let their patients know that the seasons or the weather, not the health conditions themselves, were to blame.
Winter temperatures or dry air may make some people’s allergies worse, and this type of weather can trigger a psoriasis flare, Bennabio says.
Tips to avoid glare
Psoriasis cannot make allergies worse and vice versa. But you can reduce your chances of a flare-up if you avoid problems that affect both:
- relieve stress. It can affect both conditions, Bassett says. Try to relax or avoid drama at home or work.
- Manages itchy skin. Psoriasis can flare up in places where your skin has been damaged. if you own shudder or a allergic reaction And if you scratch that spot a lot, the damage to your nails can make your psoriasis worse. Try without a prescription cortisone cream, or ask your doctor to prescribe a stronger version for you.