Most sore throats are caused by viral infections and clear up on their own within a few days. The main goal of care is managing pain, staying hydrated, and watching for signs that something more serious is going on. Here’s what actually helps.
Warm Drinks Work Better Than You’d Think
Both cold and warm liquids relieve sore throat pain, but they work through different mechanisms. Cold foods like ice pops lower the temperature of nerve endings in the throat and activate a specific cold-sensing receptor that reduces pain signaling. That’s why popsicles feel so good when your throat is on fire.
Hot drinks, though, may have the edge overall. A study of 30 patients found that a hot fruit drink provided immediate and long-lasting relief from sore throat pain. Warm, sweet liquids appear to boost the body’s own pain-relief chemicals in the brain, and they also increase saliva production, which keeps the throat coated and moist. Hot tea with honey, warm broth, or a simple cup of warm water with lemon all work well. The key is to keep drinking throughout the day, because a dry throat feels worse and heals slower.
Salt Water Gargling
Gargling with salt water is one of the oldest sore throat remedies, and it works by drawing excess fluid out of inflamed tissue, temporarily reducing swelling. The ratio is simple: half a teaspoon of salt dissolved in one cup of warm water. Gargle for 15 to 30 seconds, spit it out, and repeat at least four times a day for two to three days.
This won’t cure an infection, but it noticeably reduces the raw, swollen feeling. It’s also safe enough to do more frequently if you need to.
Honey for Pain and Cough
Honey coats and soothes irritated throat tissue, and research from the Mayo Clinic shows it works about as well as common over-the-counter cough suppressants. For children ages 1 and older, half a teaspoon to one teaspoon is an effective dose. Adults can take a tablespoon straight, stir it into warm tea, or let it dissolve slowly in the mouth. Never give honey to a child younger than 1 year old due to the risk of infant botulism.
Over-the-Counter Pain Relief
When home remedies aren’t enough, ibuprofen and acetaminophen are the two go-to options, but they work differently. Ibuprofen reduces inflammation in addition to easing pain and lowering fever, which makes it particularly useful when your throat is visibly swollen or red. The standard over-the-counter dose for adults is 200 to 400 mg every six to eight hours, with a daily maximum of 1,200 mg.
Acetaminophen focuses on pain and fever without addressing inflammation. Adults can take 500 to 1,000 mg every four to six hours, up to 3,000 to 4,000 mg per day depending on the product. If your sore throat comes with significant swelling, ibuprofen is generally the better choice. Some people alternate the two for more consistent relief throughout the day.
Throat sprays and lozenges containing benzocaine can numb the throat on contact. These are applied directly to the sore area as needed, up to four times a day. The relief is temporary, usually lasting 15 to 30 minutes, but it can make eating and drinking more tolerable.
Keep Your Air Moist
Dry indoor air, especially during winter or in air-conditioned rooms, pulls moisture from already irritated throat tissue and makes pain worse overnight. Running a humidifier in your bedroom helps. The Mayo Clinic recommends keeping indoor humidity between 30% and 50%. Higher than that and you risk mold growth, which creates its own problems. If you don’t have a humidifier, a hot shower before bed achieves a similar short-term effect.
Herbal Throat Teas
Teas formulated with demulcent herbs (plants that form a soothing, gel-like coating over mucous membranes) can provide temporary relief. Slippery elm, marshmallow root, and licorice root are the most common ingredients in throat-specific blends. These herbs coat the irritated lining of the throat and reduce the scratchy, raw sensation.
Licorice-containing teas carry some important cautions, though. They’re not recommended for people with high blood pressure, heart disease, or impaired kidney or liver function. They can also interact with diuretics and certain heart medications. These teas are generally not recommended for children under 12.
Viral vs. Bacterial: How Long Recovery Takes
The vast majority of sore throats are viral. They typically peak around days two and three, then gradually improve over the course of a week. No antibiotic will speed this up.
Strep throat, the most common bacterial cause, is different. It tends to come on suddenly with a high fever, swollen lymph nodes in the neck, and white patches on the tonsils, but without the cough or runny nose you’d expect with a cold. Doctors use a scoring system that weighs these factors to decide whether testing makes sense. A sore throat with a cough and no fever, for instance, scores low and rarely turns out to be strep. A sore throat with fever, swollen tonsils, and tender neck nodes scores high enough to warrant a rapid strep test. If strep is confirmed, antibiotics shorten the illness and prevent rare but serious complications.
Signs That Need Immediate Attention
Most sore throats are a nuisance, not an emergency. But certain symptoms signal something more dangerous. In both adults and children, difficulty breathing, inability to swallow, and trouble opening the mouth require immediate medical care. In young children, unusual drooling (because they can’t swallow their saliva) is a red flag.
These symptoms can point to a peritonsillar abscess (a pocket of infection near the tonsils) or swelling of the epiglottis, the small flap that covers the windpipe when you swallow. Either condition can block the airway. Blood in saliva or phlegm, joint swelling, a new rash, or dehydration also warrant a call to your doctor. And if your sore throat isn’t improving after several days, or is getting worse instead of better, that’s worth getting checked out rather than waiting it out at home.