What Triggers Psoriasis Flare-Ups?
Psoriasis is a chronic autoimmune disease characterized by the rapid growth of skin cells, resulting in scaling on the skin's surface. Various factors can trigger flare-ups of this condition:
1. Stress
Emotional stress can significantly impact psoriasis. High-pressure scenarios often lead to flare-ups, as stress can weaken the immune system and exacerbate symptoms.
2. Skin Injuries
Injuries to the skin, such as cuts, scrapes, or sunburns, can trigger a response known as the Koebner phenomenon, leading to new psoriasis lesions in affected areas.
3. Infections
Bacterial or viral infections, particularly strep throat, can trigger or worsen psoriasis. The body's immune response to these infections may initiate a flare-up.
4. Weather Changes
Certain weather conditions, such as dry, cold air, can lead to flare-ups. Conversely, some individuals may find improvement in warmer, humid climates.
5. Medications
Some drugs, like beta-blockers or lithium, can exacerbate psoriasis symptoms. Always consult a healthcare provider before starting new medications.
6. Lifestyle Factors
Smoking, excessive alcohol consumption, and obesity are known to influence psoriasis severity. Maintaining a healthy lifestyle can help mitigate flare-ups.
Awareness of these triggers can help individuals manage their condition more effectively and reduce the frequency of flare-ups.