What should I do if my skin itches due to formaldehyde allergy?

For skin itching caused by formaldehyde allergy, patients are advised to first remove themselves from the allergen by avoiding contact with formaldehyde-containing products. In mild cases, skin care measures such as cold compresses and moisturizing may help. If symptoms persist or worsen, it is essential to seek medical attention at a dermatology clinic. A doctor will prescribe antihistamines or other treatments based on the individual condition. Timely medical consultation and adherence to medical advice are key to relieving allergic symptoms.