Most sore throats are caused by viral infections and clear up on their own within three to ten days. You can’t speed up the virus itself, but several remedies genuinely reduce pain and irritation while your body fights it off. Here’s what actually works.
Salt Water Gargle
A warm salt water gargle is one of the fastest ways to temporarily reduce throat pain. Mix half a teaspoon of salt into one cup of warm water and gargle for 15 to 30 seconds, then spit it out. The salt draws moisture out of swollen tissue, which reduces inflammation and helps flush irritants from the throat’s surface. You can repeat this several times a day as needed.
Honey
Honey does more than just feel soothing. A systematic review from Oxford University found that honey was associated with a significantly greater reduction in cough severity and frequency compared to usual care, including over-the-counter cough medications. Both NICE and Public Health England recommend honey for acute cough and throat symptoms in adults and children five and older. Stir it into warm tea, mix it with warm water and lemon, or take it straight off the spoon. Don’t give honey to children under one year old due to the risk of botulism.
Pain Relievers
Over-the-counter pain relievers are the most effective way to control throat pain for hours at a time. Both acetaminophen and ibuprofen work well. Ibuprofen has the added benefit of reducing inflammation, which can help if your throat is visibly swollen. Acetaminophen is a solid choice if you can’t take anti-inflammatory drugs due to stomach sensitivity or other reasons. Follow the dosing instructions on the package and don’t exceed the daily limits.
Throat Lozenges and Numbing Sprays
Lozenges and sprays containing numbing agents like benzocaine provide targeted, short-term relief by temporarily blocking pain signals in the throat tissue. They’re useful when you need to eat, drink, or get through a meeting. Don’t use benzocaine products for more than two days without checking with a doctor, and avoid them entirely in children under two. Older adults and people with certain heart or lung conditions should also use caution.
Even plain hard candy or ice chips can help. The act of sucking on something stimulates saliva production, which keeps the throat moist and reduces that raw, scratchy feeling.
Keep Your Throat Moist
Dry air makes a sore throat noticeably worse. If you’re running heat in winter or live in a dry climate, a humidifier can help. The Mayo Clinic recommends keeping indoor humidity between 30% and 50%. Below that range, low humidity dries out the lining of your nose and throat, increasing irritation.
Drinking plenty of warm fluids throughout the day serves a similar purpose. Warm water, broth, and herbal tea all help keep the throat hydrated. Cold fluids and popsicles can also feel good by numbing the area slightly. The key is to keep drinking consistently rather than waiting until you feel parched.
Soothing Herbal Teas
Certain herbs contain compounds called demulcents, which form a slippery, gel-like coating over irritated tissue. Slippery elm and marshmallow root are the two most commonly used for throat relief. Licorice root has similar coating properties. You can find blends containing all three in most grocery stores. These teas won’t cure an infection, but the coating effect provides a layer of protection over raw, inflamed tissue that can make swallowing considerably more comfortable.
Viral vs. Bacterial: Why It Matters
The vast majority of sore throats are viral, meaning antibiotics won’t help. Viral sore throats usually clear up on their own within a week, and the remedies above are your best tools for managing symptoms in the meantime.
Bacterial infections, most commonly strep throat, are a different situation. Strep tends to come on suddenly and is more likely to involve a fever over 100.4°F, swollen tonsils with white patches, swollen lymph nodes in the front of your neck, and the absence of a cough. If you have several of these signs, a quick swab test at a clinic can confirm whether it’s strep. Treated with antibiotics, most people start feeling better within a day or two, though the full course typically runs ten days.
Signs That Need Medical Attention
Most sore throats are annoying but harmless. However, the CDC flags several symptoms that warrant a visit to a healthcare provider:
- Difficulty breathing or a feeling that your airway is narrowing
- Difficulty swallowing liquids or your own saliva
- Blood in your saliva or phlegm
- Excessive drooling in young children
- Signs of dehydration
- Joint swelling, pain, or a new rash
- Symptoms that don’t improve after a few days or are getting worse
A sore throat that lingers beyond ten days or keeps coming back also deserves a closer look, since it could point to allergies, acid reflux, or another underlying cause rather than a simple infection.