Cool sunburned skin, hydrate, apply aloe or moisturizer, take ibuprofen, and cover up; see a doctor for blisters, fever, or severe pain.
Sunburn is a skin injury. It stings, it tightens, and it can throw off sleep. The bright side: steady, simple care brings relief and protects healing skin. Below you’ll find what to do right away, what to avoid, and when to get medical help. Tips here track guidance from board-certified dermatologists and public health sources such as the American Academy of Dermatology and the CDC.
First Aid In The First Hour
Get out of the sun and cool the skin. A short cool shower or a quick bath works well. Keep it gentle—no scrubbing, no harsh soap, and no ice. Pat dry, then seal in water while the skin is still slightly damp with a light, fragrance-free moisturizer or aloe gel. Sip water, too. Sunburn draws fluid from the body and that can leave you light-headed.
For pain, an over-the-counter option like ibuprofen or acetaminophen helps when used as directed on the label. For hot, itchy patches, a thin layer of 1% hydrocortisone on intact skin can ease things for a day or two. Skip benzocaine and lidocaine gels or sprays—they can irritate.
Sunburn Check: Symptoms, Actions, And When To Get Help
| Symptom Or Sign | What To Do Now | Seek Care When |
|---|---|---|
| Mild redness, warmth, tenderness | Cool bath or compress; light, fragrance-free moisturizer or aloe; oral pain reliever if needed | Pain lasts beyond 48 hours or keeps you from daily tasks |
| Skin feels tight and dry | Moisturize while damp and repeat often; drink water | Cracks bleed or pain increases |
| Small blisters in a limited area | Don’t pop; cover loosely; protect from sun | Blisters spread, cover large areas, or sit on face, hands, or groin |
| Widespread blisters | Protect gently; avoid friction; hydrate | Call a clinician due to fluid loss risk |
| Fever, chills, nausea, headache | Rest in a cool room; drink fluids | Any of these persist or get worse |
| Dizziness, confusion, fainting | Lie down, sip water | Get urgent help |
| Eyes feel painful or gritty | Remove contacts; wear sunglasses; rest | Vision changes or severe eye pain |
| Signs of infection (pus, spreading redness, streaks) | Keep clean; cover with a nonstick dressing | Get prompt medical care |
What To Do When You’re Sunburned — Fast Relief
Soothe And Cool
Cool the skin in short sessions. Think 10 minutes under a soft shower or a damp cloth laid over hot areas. Ice and icy packs can damage the surface, so skip them. After cooling, pat—not rub—so you don’t lift fragile skin.
How Long To Cool
Two to three brief cooling sessions spaced through the day beat one long soak. Each time you finish, add moisturizer while the skin is still slightly damp so the water you just added stays put.
Rehydrate Inside And Out
Drink water through the day. If you have a headache or feel weak, that’s a hint to drink more. On the surface, reach for a light lotion or gel. Aloe or soy-based moisturizers feel good for many folks. Spread a thin layer, let it dry, and reapply when the skin tightens again.
Peeling And Itch
Peeling is common a few days in. Let loose skin fall on its own. Keep moisturizing. A cool, damp cloth can quiet itch for a bit. For stubborn spots, a tiny amount of 1% hydrocortisone on intact skin can help for a short stretch.
Reduce Pain And Swelling
Nonsteroidal options like ibuprofen or naproxen take the edge off soreness when taken with food as labeled. Acetaminophen helps with pain if NSAIDs aren’t a fit for you. Avoid mixing medicines unless your clinician told you how to do that safely.
Who Should Skip NSAIDs
People with ulcers, kidney disease, or NSAID sensitivity often need a different plan. In that case, stick with acetaminophen for pain and lean on cooling, fluids, and gentle moisturizing.
Blister Care Without The Drama
Hands Off Intact Blisters
Blisters act like natural dressings. Leave them alone and cover with soft, nonstick gauze if clothes rub. Keep the area clean and shielded from sun and friction. If a sleeve or strap presses on the spot, change what you wear for a few days.
If One Breaks
Wash gently with mild soap and cool water. Let the thin flap lie flat or carefully trim only dead edges with clean scissors. Dab a tiny layer of antibiotic ointment, then add a nonstick bandage. Change the dressing daily or when it gets wet. Watch for signs of infection such as pus or spreading redness.
Protect While You Heal
Cover any open spots before heading out. A wide-brim hat, long sleeves, and a soft fabric layer keep rub and dirt away. Skip tight waistbands and rough seams until the area settles.
Sleep, Clothing, And Daily Care
Choose loose, breathable fabrics and avoid seams that dig in. At night, a cool room and a soft sheet help you rest. Showers beat long hot baths; warm water pulls moisture from the skin. If peeling starts, resist the urge to pick. Moisturize, let it shed, and keep the skin clean.
Stay out of the sun while the burn is fresh. When you must go out, cover up with a wide-brim hat, long sleeves, and tightly woven or UPF-rated clothing. Shade helps. Sunscreen sits on healing skin last; wait until the sting settles before you put it on the burn.
What Not To Do To Sunburned Skin
- No ice or ice packs. Use cool water instead.
- No petroleum jelly on fresh burns; it can trap heat.
- No “-caine” gels or sprays like benzocaine or lidocaine.
- No popping blisters or peeling loose edges.
- No tight clothing that rubs and reopens tender areas.
- No more sun until the burn settles.
Over-The-Counter Helpers And How To Use Them
| Product | How To Use | Notes |
|---|---|---|
| Aloe or soy moisturizer | Apply thin layers to damp skin several times daily | Pick fragrance-free formulas |
| 1% hydrocortisone cream | Thin layer on sore, intact skin once or twice daily for up to 2 days | Not for broken skin or near eyes |
| Ibuprofen or naproxen | Use the lowest effective dose with food | Avoid if you have NSAID sensitivity or ulcers |
| Acetaminophen | Use for pain relief per label | Mind total daily dose |
| Cool bath or wet compress | 10 minutes, then pat dry and moisturize | No ice on the skin |
| Antibiotic ointment | For broken blisters only, after gentle cleaning | Cover with a nonstick dressing |
When To See A Doctor
Get care if you have widespread blisters, chills, vomiting, severe headache, or fever. Go in if pain stays strong after two days, the burn covers a large area, or the skin shows pus, spreading redness, or red streaks. Babies and young children need prompt attention for any burn. People with immune problems or on medicines that thin the skin should be seen sooner.
Smart Prevention For Next Time
Use a broad-spectrum SPF 30 or higher. Put on a generous layer 15 minutes before going out and reapply every two hours, and after swimming or sweating. Wear UPF clothing, sunglasses that block UVA and UVB, and a hat with a brim. Track the day’s UV index and plan shade breaks around midday when rays are strongest. Water, sand, and snow bounce light back at you, so cover up in those settings.
Make Sunscreen Work Harder
Use enough—about a shot-glass worth for full-body cover. Spray types need rubbing in until the skin glistens. Don’t miss ears, scalp lines, the back of the neck, and the tops of feet. Reapply after toweling off. Check the date on the bottle; older product may not perform as expected.
Final Tips For Sunburn Care
Act fast, keep things cool, and protect healing skin. Use light, steady care instead of harsh tricks. If signs point to dehydration or infection, get checked. Once the sting fades, restock sunscreen, add a sun shirt to your bag, and give your skin a calmer day outside.
Mo Maruf
I created WellFizz to bridge the gap between vague wellness advice and actionable solutions. My mission is simple: to decode the research and give you practical tools you can actually use.
Beyond the data, I am a passionate traveler. I believe that stepping away from the screen to explore new environments is essential for mental clarity and physical vitality.