What is tonsillitis?
Tonsillitis is inflammation of the tonsils — usually from viral or bacterial infection. About 5–15% of cases in adults (more in kids) are strep, which needs antibiotics. The rest are viral and self-limited.
Recurrent tonsillitis (multiple episodes per year) may warrant tonsillectomy referral.
Do I have tonsillitis? Common signs
If most of these describe what you're experiencing, telehealth may be a good next step:
What causes it
Viral (most common in adults): adenovirus, EBV (mono), influenza, COVID. Bacterial: Group A streptococcus most concerning.
Is it contagious?
Yes — through droplets and direct contact.
The classic strep look is bright red tonsils with white spots, high fever, swollen front-neck nodes, NO cough — that combination warrants testing and likely antibiotics.
Can it be treated online?
Routine tonsillitis is well-suited to telehealth. Severe difficulty swallowing or breathing, drooling, severe one-sided throat pain (possible peritonsillar abscess), high fever with neck stiffness, immunocompromise — need in-person evaluation.
How tonsillitis is treated
Viral: supportive — NSAIDs, throat lozenges, salt water gargles, hydration, rest. Bacterial (strep): amoxicillin or penicillin VK 10 days first-line. Azithromycin for penicillin allergy. Steroids occasionally for severe inflammation. Recurrent tonsillitis (7+ in 1 year, 5/year for 2 years, 3/year for 3 years): tonsillectomy referral.
Self-care while you wait
- Salt water gargles
- Throat lozenges
- Cold treats (popsicles, ice cream) for soothing
- Warm tea with honey
- Hydrate generously
- Soft bland foods if swallowing hurts
- Rest
- Acetaminophen or ibuprofen for pain and fever
How long does it last?
Viral: 5–10 days. Strep with antibiotics: improvement in 24–48 hours, full course 10 days.
Frequently asked questions
Will I need my tonsils out?
Most adults don't. Recurrent episodes (specific thresholds) or peritonsillar abscess history may warrant tonsillectomy.
How long am I contagious?
Strep: 24 hours after starting antibiotics. Viral: throughout symptoms.
Why do white patches develop?
Pus and inflammatory exudate — common in both viral and bacterial tonsillitis. Not specific to strep.
Is mono making me sick?
Mono (EBV) commonly causes severe tonsillitis with prolonged fatigue. Avoid contact sports (spleen risk).
Can I get strep from kissing?
Yes — direct contact can transmit. Avoid kissing during active infection.
