Most sore throats are caused by viruses and will clear up on their own within a few days, but the right combination of remedies can make those days far more bearable. Roughly 85% or more of sore throats in adults are viral, meaning antibiotics won’t help. What will help is a mix of pain relief, soothing coatings, and simple environmental changes you can start right now.
Pain Relievers That Work Best
Over-the-counter pain relievers are the fastest way to take the edge off a sore throat. Both acetaminophen and ibuprofen are effective, but they work differently. Acetaminophen reduces pain signals within the nervous system, making it a solid choice specifically for throat pain. Ibuprofen blocks the chemicals that cause inflammation, so it’s particularly useful when your throat is visibly red, swollen, or you feel pressure and heat in the area. If your sore throat comes with noticeable swelling, ibuprofen has a slight advantage because it targets inflammation directly at the source.
You can alternate between the two since they work through different pathways. The recommended daily maximum for adults is 3,000 milligrams of acetaminophen and 2,400 milligrams of ibuprofen. Staying within those limits matters, especially with acetaminophen, which can stress the liver at higher doses.
Salt Water Gargling
A salt water gargle is one of the oldest sore throat remedies, and there’s a straightforward reason it works. The salt creates a solution that’s more concentrated than the fluid inside your throat’s cells. This pulls water, debris, and potentially viral particles out of the swollen tissue, temporarily reducing puffiness and discomfort. Mix a quarter to a half teaspoon of table salt into eight ounces of warm water, gargle for 15 to 30 seconds, and spit it out. Repeating this several times a day gives the best results.
It won’t cure anything, but the temporary relief is real, and you can do it as often as you need without side effects.
Honey for Soothing and Symptom Relief
Honey does more than just taste good when your throat hurts. It has natural antimicrobial properties, and a systematic review published in BMJ Evidence-Based Medicine found it was effective for symptomatic relief in upper respiratory infections, including sore throat and cough. A spoonful of honey on its own, stirred into warm tea, or mixed with warm water and lemon coats the throat and provides a noticeable calming effect on irritated tissue.
One important note: honey should never be given to children under one year old due to the risk of botulism. For older children and adults, it’s a safe, accessible option that you likely already have at home.
Throat Lozenges and Sprays
Medicated lozenges and throat sprays containing numbing agents like benzocaine work by temporarily blocking pain signals in the tissue they contact. The numbing effect means you’ll want to avoid chewing food or gum until sensation returns, since you could accidentally bite your tongue or cheek. These are useful when you need quick, targeted relief, especially before meals or at bedtime when swallowing pain is most disruptive.
Even non-medicated lozenges help to some degree. The act of sucking on a lozenge stimulates saliva production, which keeps the throat moist and washes away irritants. Hard candy works in a pinch for the same reason.
Marshmallow Root and Other Throat Coaters
Marshmallow root contains a sap-like substance called mucilage that forms a physical coating over the inner lining of the throat. This coating acts as a protective barrier over irritated tissue, which is why teas and lozenges containing marshmallow root can feel immediately soothing. A 2018 study found that participants reported relief from dry cough using both marshmallow root lozenges and syrup. Slippery elm works through a similar mechanism, producing its own mucilage that coats and calms inflamed membranes.
The clinical evidence for these herbal options is still limited, mostly coming from small studies, and some research tested marshmallow root alongside other herbs like chamomile, making it hard to isolate its individual effect. That said, the coating mechanism is well understood, and many people find meaningful short-term relief from these products.
Keeping Your Throat Moist
Dry air is one of the biggest aggravators of a sore throat, especially in winter. When you’re congested and breathing through your mouth, every breath pulls moisture from already irritated tissue. A humidifier can help by adding moisture back into the air. The ideal indoor humidity for comfort and health sits between 30% and 50%. Going above 50% can encourage mold growth, so a simple hygrometer (available for a few dollars) helps you stay in the sweet spot.
Hydration from the inside matters just as much. Warm fluids like broth, tea, and warm water with honey do double duty: they keep you hydrated and deliver warmth directly to the sore area. Cold fluids and ice pops work well too, especially if swelling is significant, since the cold can temporarily numb the tissue. The key is simply keeping fluid moving across your throat throughout the day rather than letting it dry out between meals.
Signs Your Sore Throat Needs Medical Attention
Most sore throats resolve within a few days, but some need professional evaluation. Group A Streptococcus (strep throat) accounts for 20 to 30% of sore throats in children and 5 to 15% in adults. Strep requires antibiotics to prevent complications, and the only way to confirm it is a rapid strep test or throat culture.
The CDC recommends seeing a healthcare provider if you or your child experience any of the following alongside a sore throat:
- Difficulty breathing or swallowing
- Blood in saliva or phlegm
- Excessive drooling (in young children)
- Signs of dehydration
- Joint swelling and pain
- A rash
- Symptoms that don’t improve within a few days or are getting worse
A sore throat with a high fever, no cough, swollen lymph nodes in the neck, and white patches on the tonsils is a classic pattern that warrants a strep test. If your sore throat is accompanied by a runny nose, cough, and hoarseness, it’s more likely viral and will respond well to the home remedies above.