Most sore throats are caused by viral infections and clear up on their own within three to ten days. In the meantime, several remedies can meaningfully reduce your pain and help you feel functional while your body fights off the infection. The key is combining pain relief, hydration, and a few environmental adjustments.
Why Most Sore Throats Don’t Need Antibiotics
Around 70 to 80 percent of sore throats are viral, meaning antibiotics won’t help. These infections typically resolve within a week without any specific treatment. The remaining cases are bacterial, most commonly strep throat, which does require antibiotics (usually a 10-day course).
Doctors differentiate between the two using four clinical signs: fever at or above 100.4°F, swollen lymph nodes at the front of the neck, white patches or swelling on the tonsils, and the absence of a cough. If you check most of those boxes, a rapid strep test is worth getting. If you have a cough, runny nose, and hoarseness alongside the sore throat, a virus is almost certainly the cause, and your focus should be on symptom relief.
Over-the-Counter Pain Relievers
Ibuprofen is the most effective widely available option for sore throat pain. In a clinical trial comparing 400 mg of ibuprofen against 1,000 mg of acetaminophen, ibuprofen outperformed acetaminophen on every pain measurement at every time point after two hours. Both were significantly better than a placebo, so if you can’t take ibuprofen (due to stomach issues or other reasons), acetaminophen still helps. Ibuprofen has an edge because it reduces inflammation in the throat tissue itself, not just your perception of pain.
Throat lozenges and sprays containing numbing agents like benzocaine or menthol offer shorter-term, more targeted relief. They work well as a complement to oral pain relievers, especially right before meals when swallowing is most uncomfortable.
Honey as a Throat Remedy
Honey is more than a folk remedy. A systematic review pooling data from multiple trials found that honey was superior to usual care for relieving upper respiratory symptoms, reducing both cough frequency and cough severity. It coats and soothes irritated tissue, and its thick consistency provides a temporary protective layer over the inflamed lining of the throat.
A spoonful of honey on its own works, or you can stir it into warm (not hot) tea or warm water with lemon. The review authors noted that honey is a cheap, widely available alternative that could reduce unnecessary antibiotic use for viral infections. One important caveat: never give honey to children under one year old due to the risk of botulism.
Zinc Lozenges for Shorter Illness
If your sore throat is part of a cold, zinc gluconate lozenges may shorten how long you’re sick. In one well-known trial, zinc lozenges cut common cold duration by an average of four days. The benefit scaled with illness severity: people who would have been sick for 15 to 17 days saw their illness shortened by up to eight days, while those with milder two-day colds gained only about a day. Starting zinc within the first 24 hours of symptoms appears to matter most.
Salt Water Gargling
Dissolving about half a teaspoon of table salt in eight ounces of warm water and gargling for 15 to 30 seconds draws excess fluid out of swollen throat tissue through osmosis. This temporarily reduces swelling and loosens mucus. It’s free, safe to repeat several times a day, and provides noticeable short-term relief. Spit the solution out after gargling.
Fluids and What to Eat
Staying well hydrated keeps the mucous membranes in your throat moist, which reduces irritation and helps thin out mucus. There’s no magic volume to aim for. The general guidance is to drink more than you normally would, focusing on water, broth, and warm teas. Cold fluids and even ice chips or popsicles can also feel soothing by temporarily numbing the area.
What you avoid matters as much as what you consume. Very hot foods and drinks can aggravate inflamed tissue. Acidic foods like citrus juice and tomato sauce, crunchy or sharp-edged foods like chips and crackers, and spicy dishes all tend to make the pain worse. Stick with soft, room-temperature or cold foods: yogurt, smoothies, scrambled eggs, mashed potatoes, oatmeal, and soup that’s cooled enough to eat comfortably.
Adjust Your Indoor Air
Dry air pulls moisture from your throat lining, making soreness worse, especially overnight when you’re breathing through your mouth. Running a cool-mist humidifier in your bedroom can help. The ideal indoor humidity range is 30 to 50 percent. A simple hygrometer (available for a few dollars at most hardware stores) lets you check. Going above 50 percent creates conditions for mold growth, which introduces a different set of problems.
If you don’t have a humidifier, a hot shower with the bathroom door closed creates a temporary steam environment that moistens your airways. Even placing a bowl of water near a heat source adds some humidity to the room.
Signs That Need Medical Attention
Most sore throats are harmless and temporary. But certain symptoms signal something more serious, like a peritonsillar abscess or a dangerous airway infection. According to the CDC, you should see a healthcare provider if you experience difficulty breathing, difficulty swallowing, blood in your saliva or phlegm, excessive drooling (particularly in young children), signs of dehydration, joint swelling and pain, a rash, or symptoms that aren’t improving after several days or are getting worse.
A sore throat that comes on suddenly with a high fever, no cough, and visible white patches on the tonsils also warrants a visit, since untreated strep can lead to complications affecting the heart and kidneys.