Most sore throats are caused by viruses and resolve on their own within about a week. In the meantime, several remedies can meaningfully reduce pain and irritation, from simple saltwater gargles to honey to over-the-counter numbing sprays. The best approach usually combines a few of these strategies rather than relying on just one.
Salt Water Gargles
A saltwater gargle is one of the fastest, cheapest ways to take the edge off a sore throat. Mix a quarter to half a teaspoon of table salt into eight ounces of warm water and gargle for 15 to 30 seconds before spitting it out. The salt creates a concentrated solution that draws excess fluid out of swollen throat tissue, temporarily reducing inflammation and flushing out irritants. You can repeat this several times a day as needed.
Honey
Honey does more than just coat the throat. A systematic review published in BMJ Evidence-Based Medicine found that honey outperformed standard care for reducing overall symptom severity, cough frequency, and cough severity in upper respiratory infections. It performed about as well as dextromethorphan, the active ingredient in many over-the-counter cough suppressants, and actually worked better than diphenhydramine (the antihistamine in products like Benadryl) across all three measures.
A spoonful of honey on its own works, or you can stir it into warm tea or warm water with lemon. One important exception: never give honey to children under 12 months old due to the risk of infant botulism.
Staying Hydrated
When your throat is inflamed, the mucous membranes lining it dry out faster than usual. Drinking plenty of fluids keeps those tissues moist and helps thin out mucus so it doesn’t sit on irritated surfaces. Warm liquids like broth, tea, or plain warm water tend to feel the most soothing, though cold fluids and even ice pops can also numb mild pain.
If dry indoor air is making things worse, a humidifier can help. Keeping your room’s relative humidity between 40% and 60% reduces dryness in the nose and throat while also decreasing the survival of influenza viruses on surfaces. Avoid pushing humidity above 60%, which encourages mold and bacterial growth.
Over-the-Counter Pain Relievers
Ibuprofen and acetaminophen both reduce throat pain effectively. Ibuprofen has the added benefit of lowering inflammation, which can be helpful when your throat is visibly swollen or red. These are often the single most effective tool for managing a sore throat, yet people frequently overlook them in favor of lozenges or sprays alone. For best results, take them on a regular schedule for the first day or two rather than waiting until the pain becomes severe.
Numbing Sprays and Lozenges
Throat sprays and lozenges containing topical anesthetics deliver targeted relief right where it hurts. The most common active ingredients work on slightly different timelines. Benzocaine kicks in within five minutes and lasts roughly 15 to 45 minutes. Dyclonine takes up to 10 minutes to start working but can last up to an hour. Pramoxine falls somewhere in between, with onset in three to five minutes.
These products are useful for getting through meals or helping you fall asleep when throat pain peaks. They’re a complement to oral pain relievers, not a replacement. If you find yourself reaching for numbing spray every 30 minutes, an ibuprofen or acetaminophen taken by mouth will provide more sustained relief.
Herbal and Soothing Options
Marshmallow root and slippery elm are two traditional remedies with a straightforward mechanism: both contain mucilage, a type of plant fiber that swells when mixed with liquid and forms a gel-like coating over irritated tissue. This coating acts as a temporary physical barrier, shielding raw throat surfaces from further irritation when you swallow or breathe. You’ll find both ingredients in many “throat coat” teas. They won’t fight infection, but they can make the hours more comfortable.
Peppermint and chamomile teas also have mild soothing properties, and the warm liquid itself helps regardless of the specific herb.
Viral vs. Bacterial: When It Matters
The remedies above all target symptoms. That’s appropriate for the vast majority of sore throats, which are viral and will clear up within about a week. But roughly 5 to 15% of adult sore throats and up to 30% of children’s sore throats are caused by group A strep bacteria, which does require antibiotics.
Doctors use a set of clinical signs to gauge the likelihood of strep. The key indicators are fever, swollen and tender lymph nodes in the front of the neck, white or yellow patches on the tonsils, and the absence of a cough. When several of these are present without typical cold symptoms like a runny nose or sneezing, a rapid strep test or throat culture is warranted. A positive test means antibiotics are needed. A sore throat with obvious viral symptoms like congestion, coughing, and a hoarse voice generally does not need testing or antibiotics.
What a Typical Recovery Looks Like
For a standard viral sore throat, expect pain to be worst in the first two to three days before gradually easing over the course of a week. Some residual scratchiness or mild discomfort can linger a day or two beyond that, especially in the morning when your throat has dried out overnight. Using a humidifier while you sleep and keeping water on your nightstand can help with those rough mornings.
If your sore throat lasts longer than a week without improving, gets dramatically worse after initially getting better, or comes with a high fever, difficulty swallowing liquids, or trouble breathing, those are signals that something beyond a common virus may be going on.