Most sore throats are caused by viral infections and clear up on their own within three to ten days. The good news is that several remedies, both over-the-counter and at home, can significantly cut the pain and swelling while your body fights off the infection. Here’s what actually works.
Why Most Sore Throats Don’t Need Antibiotics
Viruses cause the majority of sore throats across all age groups. Strep bacteria, the most common bacterial culprit, account for only 20% to 30% of sore throats in children and 5% to 15% in adults. That means antibiotics won’t help most people, because antibiotics do nothing against viruses. If you have obvious viral symptoms like a runny nose, cough, or hoarse voice, a strep test usually isn’t even necessary.
Bacterial sore throats (strep throat) do require antibiotics, though, and they’re typically confirmed with a rapid test or throat culture. If your sore throat comes with a fever above 101°F, swollen lymph nodes in the neck, white patches on the tonsils, and no cough, that pattern is more suggestive of strep and worth getting tested for.
Over-the-Counter Pain Relievers
Anti-inflammatory pain relievers like ibuprofen and naproxen are among the most effective options for sore throat pain. A Cochrane review found that these medications shorten the duration of throat pain and noticeably improve comfort. They work by reducing the inflammation in your throat tissue that’s causing much of the soreness in the first place.
Acetaminophen is another option if you can’t take anti-inflammatories. It relieves pain and reduces fever, though it doesn’t target inflammation directly. For adults, the maximum safe dose of acetaminophen is 4,000 milligrams in 24 hours. Combination tablets containing both ibuprofen and acetaminophen are also available, typically dosed at two tablets every eight hours, with a cap of six tablets per day. Children under 12 need dosing guidance from a pediatrician.
Throat lozenges and sprays containing numbing agents can also provide short-term surface-level relief, especially right before meals when swallowing is most painful.
Salt Water Gargle
A warm salt water gargle is one of the simplest and most reliable home remedies. Mix about 1/4 to 1/2 teaspoon of table salt into 8 ounces of warm water. Gargle for 15 to 30 seconds, then spit it out.
The salt draws water out of the swollen tissue in your throat, which reduces puffiness and pain. It also creates a temporary barrier that helps block irritants and harmful bacteria from settling back in. You can repeat this several times a day. It won’t cure the underlying infection, but it consistently takes the edge off the soreness.
Honey for Throat Pain and Cough
Honey is more than a folk remedy. A systematic review published in BMJ Evidence-Based Medicine found that honey significantly reduced combined symptom scores, cough frequency, and cough severity compared to usual care treatments. In fact, the various standard treatments used in comparison studies were “all similarly ineffective” next to honey.
When compared head-to-head with common cough suppressants, honey performed about equally well. It also has natural antimicrobial properties, which may offer a small additional benefit beyond just coating and soothing the throat. A spoonful of honey stirred into warm tea or taken straight works well. One important exception: never give honey to children under one year old due to the risk of botulism.
Keep Your Throat Moist
Dry air is one of the fastest ways to make a sore throat worse. If you’re running a heater or live in a dry climate, a humidifier can help. The Mayo Clinic recommends keeping indoor humidity between 30% and 50%. Too far below that range and your mucous membranes dry out, intensifying irritation. Too far above it and you risk mold growth.
Drinking plenty of fluids is equally important. Warm liquids like broth, tea, or warm water with lemon and honey soothe the throat and help keep you hydrated, which your body needs to fight the infection effectively. Cold fluids and popsicles can also numb the area temporarily. Avoid alcohol and caffeine, which can be dehydrating.
Other Practical Steps That Help
Resting your voice matters more than people realize. Talking, whispering, and especially clearing your throat repeatedly all put mechanical stress on already inflamed tissue. Giving your vocal cords a break speeds recovery.
Sleeping with your head slightly elevated can reduce the postnasal drip that often worsens throat pain overnight. If your sore throat is connected to a cold, keeping nasal passages clear with saline spray helps reduce the amount of mucus draining down the back of your throat.
Avoid cigarette smoke and other airborne irritants. Even secondhand smoke can significantly slow healing when your throat lining is already inflamed.
What the Recovery Timeline Looks Like
A viral sore throat typically lasts three to ten days. Pain is usually worst in the first two to three days and then gradually improves. If you’re using anti-inflammatories, salt water gargles, and honey together, you can expect meaningful relief within the first day of treatment, even though the underlying infection takes longer to fully resolve.
If your sore throat lasts beyond ten days, gets worse instead of better after a few days, or keeps coming back, that’s a sign something other than a simple viral infection may be going on.
Symptoms That Need Prompt Attention
Most sore throats are harmless, but certain symptoms signal something more serious. The CDC recommends seeing a healthcare provider if you or your child experience difficulty breathing, difficulty swallowing, blood in saliva or phlegm, excessive drooling (in young children), signs of dehydration, joint swelling and pain, or a rash. These can indicate complications like a peritonsillar abscess, severe strep infection, or other conditions that need treatment beyond home care.