What is strep throat?
Strep throat is a throat infection caused by group A Streptococcus bacteria. It spreads through droplets from coughs and sneezes and through shared cups and utensils, and is most common in school-age children and teenagers. It typically starts abruptly and, unlike most colds, usually has no cough or runny nose. A rapid antigen test or throat culture confirms the diagnosis. See strep throat and antibiotics for sore throat.
Why home remedies alone are not enough
Antibiotics kill the bacteria, shorten symptoms by about a day, reduce contagiousness within 12–24 hours and prevent complications such as rheumatic fever (heart and joint damage), post-streptococcal kidney inflammation and abscesses. Home remedies improve comfort while the antibiotic works. If strep is suspected, get tested; if the test is negative, the cause is probably viral and home care alone is appropriate.
Pain and fever relief
- Paracetamol or ibuprofen as directed on the label; do not give aspirin to children or teenagers.
- Take pain relief 30 minutes before meals to make swallowing easier.
- Throat lozenges with a local anaesthetic (benzocaine, lidocaine) or throat sprays for short-term relief, suitable for older children and adults.
- A lukewarm sponge bath or light clothing for fever.
- Do not exceed maximum daily doses.
- Check combined cold remedies for hidden paracetamol.
Fluids and foods that soothe
- Warm water, herbal tea or broth to keep hydrated.
- Honey (1–2 teaspoons) in warm water or tea; honey has mild soothing and antimicrobial properties. Do not give to infants under 12 months.
- Cold foods and drinks, ice lollies, ice cream and chilled smoothies numb the throat.
- Soft foods: soups, mashed potato, yoghurt, porridge, scrambled eggs.
- Avoid acidic juices, spicy foods, hard crunchy foods and very hot drinks.
- Aim to drink enough that urine stays pale.
Gargles, steam and humid air
- Gargle with warm salt water (half a teaspoon in 250 ml) several times a day; spit it out. Not for young children who may swallow it.
- Use a humidifier or a bowl of hot water near the bed; do not give direct steam to children.
- Steam from a hot shower helps ease dryness.
- Keep the bedroom cool and ventilated rather than hot and dry.
- Avoid smoke, which irritates the throat.
Rest and preventing spread
- Rest and sleep, allowing your body to recover.
- Stay home until fever has gone and you have taken antibiotics for at least 12–24 hours.
- Wash hands often, cover coughs and do not share cups or cutlery.
- Replace the toothbrush after 24 hours of antibiotics.
- Clean frequently touched surfaces.
- Keep a child home from school until they are well enough and no longer contagious.
Remedies to avoid or approach with caution
- Using home remedies instead of antibiotics when strep is confirmed.
- Undiluted apple cider vinegar or other acids, which can burn the throat.
- Essential oils taken by mouth or placed in the throat.
- Colloidal silver and other unproven supplements.
- Raw garlic or onion cloves held in the mouth: they can cause burns and are unproven.
- Gargling hydrogen peroxide or bleach solutions.
- Honey in babies under one year.
- Aspirin in children.
How long does it take to feel better?
With antibiotics, fever and pain usually improve within 24–48 hours, and most people feel well within 3–5 days. Without antibiotics, symptoms often settle in about a week, but the risk of complications and spread is higher. If there is no improvement after 48–72 hours of antibiotics, contact your doctor. Complete the course even if you feel better, unless advised otherwise.
When to see a doctor
- Sudden severe sore throat with fever, white patches and swollen glands, particularly with no cough.
- Trouble breathing, swallowing or opening the mouth, or drooling: urgent.
- A sandpaper-like rash (scarlet fever).
- Joint pain, chest pain or dark urine in the weeks after a sore throat.
- Fever above 39 °C or lasting more than 3 days.
- Symptoms not improving after 48–72 hours on antibiotics.
- Recurrent episodes of strep.
- Weak immunity or chronic illness.
Three common situations
A 9-year-old with fever, severe sore throat and white spots on the tonsils: needs a rapid test; use pain relief and fluids meanwhile.
An adult with a mild sore throat, cough and runny nose: likely viral; home remedies alone are appropriate.
A person with a positive strep test who feels better after two days: finish the antibiotic course.
Key points to remember
Home remedies ease strep throat symptoms but do not replace antibiotics. Use pain relief, fluids, honey, gargles and rest while seeing a doctor for testing and treatment. Watch for red flags. Our ENT team can test and treat throat infections.
This guide is for general information and does not replace an examination by your own doctor or ENT specialist.
Questions about home remedies for strep throat
These answers are general information and do not replace an examination or individual medical advice.
Can strep throat go away without antibiotics?
Often symptoms settle in a week, but antibiotics reduce spread and prevent complications.
What home remedies help strep throat?
Pain relief, fluids, honey, cold foods, salt-water gargles, lozenges and rest.
Does honey help?
It soothes the throat but does not cure the infection; not for babies under 1.
Is strep throat contagious?
Yes, until about 12–24 hours after starting antibiotics.
Can I treat strep with natural remedies only?
It is not recommended; untreated strep can cause rare but serious complications.
When should I go to the doctor?
For fever with white patches and swollen glands, trouble swallowing or breathing, or no improvement.
Sources
This guide is for general information and does not replace medical advice. How a problem is diagnosed and treated depends on your examination and medical history. If you think you have an emergency, contact your local emergency services.