What should I do if my face itches after rhinoplasty?
Generally, facial itching after rhinoplasty may be related to normal reactions during the skin healing process, accelerated blood circulation, skin inflammation, scar hyperplasia, or allergic reactions. It is recommended to seek timely medical advice and receive treatments such as general care or medication under a doctor's guidance. Detailed explanations are as follows:

1. Normal reaction during the skin healing process
After rhinoplasty, the local skin will develop a wound. As the wound heals, collagen fibers regenerate, potentially causing itching. It is advisable to keep the wound clean and dry and avoid scratching with hands.
2. Accelerated blood circulation
Following rhinoplasty, tissue repair and reconstruction may accelerate blood circulation, leading to mild itching in the facial skin. Cold compresses are recommended to alleviate local congestion and itching.
3. Skin inflammation
Skin inflammation is usually caused by bacterial infection. Improper wound care after rhinoplasty may lead to bacterial growth, causing skin inflammation and localized itching. Symptoms typically include redness, swelling, warmth, and localized pus. Treatment usually involves medications such as Amoxicillin Capsules, Cefixime Granules, or Roxithromycin Granules, as directed by a physician.
4. Scar hyperplasia
Scar hyperplasia is commonly caused by trauma or infection. During wound healing after rhinoplasty, excessive collagen fiber growth may lead to scar hyperplasia, causing localized itching. Symptoms often include erythema, abnormal local morphology, and functional impairment. Treatment may involve medications such as Heparin Sodium Cream, Vitamin E Softgel Capsules, or Asiaticoside Tablets, as directed by a physician.
5. Allergic reaction
Allergic reactions are typically caused by an individual's heightened sensitivity to certain substances. Some patients may experience allergic reactions to materials used during rhinoplasty, leading to symptoms such as facial itching, swelling, rash, or even difficulty breathing. Treatment may involve medications such as Loratadine Tablets, Levocetirizine Hydrochloride Tablets, or Diphenhydramine Hydrochloride Tablets, as directed by a physician.
During the postoperative recovery period, it is recommended to clean the wound regularly and avoid using irritating cosmetics or skincare products to reduce skin irritation and prevent infection.