Most sore throats are caused by a viral infection and will resolve on their own within three to ten days. In the meantime, a combination of simple home remedies and over-the-counter options can significantly cut the pain. Here’s what actually works and how to use each approach effectively.
Saltwater Gargle
A saltwater gargle is one of the fastest ways to reduce throat pain. Salt draws water out of swollen tissue through osmosis, which temporarily shrinks the inflamed lining of your throat and eases that raw, tight feeling. Mix half a teaspoon of table salt into one cup of warm water, gargle for 15 to 30 seconds, and spit it out. You can repeat this every few hours throughout the day.
Warm Liquids, Cold Liquids, or Both
Warm and cold drinks both help, but they work differently. Warm liquids like tea, broth, or warm water with honey relax the throat muscles, make swallowing easier, and loosen mucus if you’re congested. Cold water and frozen treats like popsicles temporarily numb the throat by constricting blood vessels, which reduces swelling and dulls pain signals.
If your sore throat comes with a stuffy nose or thick mucus, start with something warm to thin things out, then switch to something cold for the numbing effect. Sipping small amounts of cold water frequently works better than drinking a large glass at once. Some people find that a sudden blast of cold actually irritates their throat more, so pay attention to what feels right for you.
Staying hydrated in general is one of the most important things you can do. A dry throat feels worse, and fluids keep the mucous membranes moist so they can heal.
Honey
Honey coats and soothes irritated throat tissue, and it performs surprisingly well in clinical studies. Research has found that honey works about as well as a common over-the-counter cough suppressant (diphenhydramine) at reducing coughing, which in turn gives your throat a break from further irritation. You can stir a spoonful into warm tea or take it straight. One important exception: never give honey to a child under age one due to the risk of infant botulism.
Over-the-Counter Pain Relief
If home remedies aren’t enough, standard pain relievers can take the edge off. Both acetaminophen and ibuprofen are effective for sore throat pain. Ibuprofen has the added benefit of reducing inflammation, which can help if your throat is visibly swollen. Acetaminophen works by dampening pain signals and is a solid choice if you can’t take ibuprofen due to stomach sensitivity or other reasons.
Throat sprays containing phenol offer targeted, topical relief. You spray directly onto the sore area, and the numbing effect kicks in within seconds. These can be used every two hours, but you shouldn’t rely on them for more than two days without checking with a doctor.
Throat lozenges work on a similar principle, slowly dissolving to coat and numb the tissue. They also stimulate saliva production, which keeps your throat moist between drinks.
Keep Your Air Humid
Dry indoor air, especially from heating systems in winter, pulls moisture from your throat and makes soreness worse. A humidifier in your bedroom can make a noticeable difference overnight. Aim to keep indoor humidity between 30% and 50%. Higher than that encourages mold and dust mites, which can irritate your throat further. If you don’t have a humidifier, running a hot shower and sitting in the steamy bathroom for ten to fifteen minutes offers a similar short-term benefit.
What the Pain Timeline Looks Like
Most sore throats are classified as acute pharyngitis, meaning they last roughly three to ten days and then clear up. The worst pain typically hits in the first two or three days, then gradually fades. You don’t need to feel fully better by day three, but you should be trending in the right direction. If your throat has been hurting for more than ten days, or if it keeps coming back after improving, that crosses into chronic pharyngitis territory and warrants a closer look from a doctor.
Signs That Point to Something More Serious
Most sore throats don’t need medical attention, but a few patterns suggest you’re dealing with something beyond a typical virus. Four features make strep throat (a bacterial infection that does require antibiotics) more likely: a fever above 100.4°F, swollen and tender lymph nodes at the front of your neck, white patches or swelling on your tonsils, and the absence of a cough. If you check three or four of those boxes, a quick swab at a clinic can confirm whether you need treatment.
Certain symptoms call for more urgent care. The CDC recommends seeing a provider if you experience difficulty breathing, difficulty swallowing, blood in your saliva or phlegm, excessive drooling in young children, signs of dehydration, joint swelling and pain, or a rash. These can signal complications like a peritonsillar abscess or a more systemic infection that needs prompt treatment.