What is the best topical treatment for sunburned skin?
Apr 20, 2022
Source: Cainiu Health
Dr. Liu Wan
Introduction
After sunburn, topical medications such as antibacterial ointments, corticosteroid ointments, and nonsteroidal anti-inflammatory drug (NSAID) ointments may generally be used:
1. **Antibacterial ointments**: Exert anti-inflammatory and antimicrobial effects to help prevent skin infection;
2. **Corticosteroid ointments**: Possess anti-inflammatory, antiallergic, antipruritic, and exudate-reducing properties;
3. **NSAID ointments**: Provide analgesic and anti-inflammatory effects.
Medications should always be used under the guidance of a physician.
After sunburn, topical antibiotics, corticosteroids, and nonsteroidal anti-inflammatory drug (NSAID) creams may generally be used to promote skin healing and alleviate symptoms. Specific options include the following:
1. Antibiotic ointments: Examples include fusidic acid cream and compound polymyxin B ointment. These possess anti-inflammatory and antibacterial properties and help prevent secondary skin infection following sunburn.
2. Corticosteroid ointments: If inflammation develops due to sunburn, hydrocortisone ointment or mometasone furoate cream may be used. These agents exert anti-inflammatory, antiallergic, antipruritic, and exudate-reducing effects; however, prolonged use should be avoided.
3. NSAID ointments: For pain associated with sunburn, diclofenac diethylamine gel (e.g., Voltaren®) or flufenamic acid butyl ester ointment may be applied under medical supervision. These medications provide analgesic and anti-inflammatory effects.
All medications must be used strictly under a physician’s guidance. For mild sunburn, wet compresses with normal saline or cool milk may be applied. Once erythema and swelling have subsided, avoid skin dryness by using appropriate moisturizers. Outdoor activities should be avoided during treatment; if going outside is unavoidable, physical sun protection measures—such as umbrellas and long-sleeved shirts—should be employed.
