Most sore throats are caused by viruses and will clear up on their own within five to seven days. The good news is that several simple remedies can meaningfully reduce pain and speed your comfort while your body fights off the infection. What matters most is keeping your throat moist, reducing inflammation, and knowing the few signs that suggest something more serious.
Why Your Throat Hurts
Viruses cause 50% to 80% of sore throats. The common cold, flu, and other respiratory infections inflame the tissue lining your throat, which triggers pain, scratchiness, and difficulty swallowing. Bacteria account for a smaller share: Group A Streptococcus (strep throat) is responsible for only 5% to 15% of sore throats in adults, though it’s more common in children, where it causes 20% to 30% of cases.
This distinction matters because viral sore throats don’t respond to antibiotics. For the majority of people, relief comes from managing symptoms at home rather than seeking a prescription.
Honey
Honey is one of the best-studied natural remedies for upper respiratory symptoms. A systematic review published in BMJ Evidence-Based Medicine found that honey significantly improved combined symptom scores compared to usual care, and it reduced both cough frequency and cough severity across multiple trials. It coats the throat, reduces irritation, and has mild antimicrobial properties.
You can take a spoonful straight, stir it into warm tea, or mix it with warm water and lemon. One important caveat: never give honey to children under 12 months old due to the risk of botulism.
Salt Water Gargle
Gargling with salt water is a classic remedy that actually holds up. Salt draws moisture out of swollen tissue, which temporarily reduces inflammation and eases pain. It also helps pull bacteria to the surface of the throat, where some of it washes away when you spit.
The American Dental Association recommends half a teaspoon of salt dissolved in 8 ounces of warm water. The American Cancer Society suggests an alternative that adds a teaspoon of baking soda per quart of salted water, which can further soothe irritated tissue. Gargle for 15 to 30 seconds, spit it out, and repeat a few times a day as needed.
Hot and Cold Drinks Both Help
There’s a persistent debate about whether hot or cold is better for a sore throat. The answer is that both work, through different mechanisms.
Cold liquids and ice pops lower the temperature of nerve endings in the throat, reducing pain signals directly. They also activate a specific cold-sensing receptor that produces a numbing, pain-relieving effect. This is why popsicles feel so good when your throat is raw.
Warm drinks promote salivation, which lubricates the throat naturally. Hot sweet drinks may also trigger the release of the body’s own pain-relieving compounds in the brain. Research suggests that warm, flavorful drinks (like tea with honey) provide the strongest overall soothing effect, partly because the taste and warmth amplify the perceived relief. In practice, alternate between whatever feels best to you. The most important thing is to keep drinking fluids consistently so the throat stays moist and you stay hydrated.
Keep Your Air From Drying Out
Dry indoor air pulls moisture from your throat tissue, making soreness worse and slowing recovery. This is especially common in winter when heating systems run constantly. The Mayo Clinic recommends keeping indoor humidity between 30% and 50%. A cool-mist humidifier in your bedroom can make a noticeable difference overnight, when mouth breathing tends to dry the throat further. If you don’t have a humidifier, placing a bowl of water near a heat source or spending a few minutes breathing the steam from a hot shower can help.
Soothing Herbs and Lozenges
Marshmallow root and slippery elm are two herbs with a long track record for throat irritation. Both contain mucilage, a gel-like substance that swells when mixed with liquid and forms a protective, slippery coating over inflamed tissue. Marshmallow root tea and slippery elm lozenges are widely available at health food stores and pharmacies. They won’t cure the underlying infection, but the coating effect can provide real comfort, especially if swallowing is painful.
Standard throat lozenges and hard candies work on a simpler principle: they keep you producing saliva, which is your throat’s natural lubricant. Menthol-based lozenges add a mild cooling and numbing sensation on top of that.
Rest and Basic Care
Your immune system does the heavy lifting when fighting a viral sore throat, and it works best when you’re resting. Sleep as much as you can, particularly in the first two to three days. Avoid irritants like cigarette smoke, strong cleaning products, and very dry or dusty environments. If swallowing solid food hurts, soft foods like broth, oatmeal, yogurt, and smoothies are easier on inflamed tissue while still providing calories your body needs for recovery.
Signs That Need Medical Attention
Most sore throats resolve without any medical intervention. But certain symptoms suggest something beyond a routine viral infection. The CDC recommends seeing a healthcare 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.
A sore throat that lasts longer than a week, comes with a fever above 101°F for more than a couple of days, or is severe enough that you can’t swallow liquids also warrants a visit. No single symptom reliably distinguishes strep throat from a viral infection on its own. Clinicians use a combination of signs (fever, swollen tonsils, swollen lymph nodes, absence of cough) along with a rapid strep test to make the call. If strep is confirmed, antibiotics shorten the illness and prevent rare complications.