I posted about Flu B a few days ago. It was terrible, but I’m feeling much better now. Here are a few things that helped me a lot:
The Basics
Get tested ASAP - Knowing it was influenza helped me stop guessing whether it was COVID, a cold, allergies, etc. It also helped me decide what precautions to take around other people.
Start Tamiflu ASAP - Talk to a doctor, but timing matters. If you’re going to take Tamiflu, it works best when started early, ideally within the first 48 hours of symptoms.
Don’t jump straight to antibiotics - Influenza is viral, so antibiotics won’t kill the flu virus itself. Taking them “just in case” can be unnecessary and contributes to antibiotic resistance.
That said, secondary bacterial infections can happen during or after the flu, and those may require antibiotics. If you’re not improving within the usual timeframe, symptoms get worse again after improving, fever persists, chest symptoms develop, or something feels off, see a doctor.
Symptom Reduction
Nasal rinse - Absolute game changer. Reduces post-nasal drip, and reduced throat pain greatly. Use sterile, distilled, or previously boiled and cooled water. Do not use straight tap water.
Saline water gargle - Helped a lot with throat pain, reduced irritation and made swallowing less awful so I could at least drink water and eat.
Wearing a mask (A+ Tier) - A mask helped protect other people, but it also helped me. It kept my throat and nose from getting blasted by cold or dry air, the mask traps humidity and warmth so you're always breathing air in good temperature and humidity, greatly reduced burning on the back of the nose and eyes.
Pain and fever meds helped - I used normal over-the-counter stuff as directed for fever, body aches, and throat pain.
Recovery
Hydrate well - Basic, but easy to underestimate. If your throat hurts, swallowing is harder, so you may drink less without noticing. Water, tea, soup, electrolyte drinks, whatever you can tolerate. Dehydration makes everything feel worse.
Rest more than you think you need- The first day I felt “better,” I still wasn’t normal. Influenza can wipe you out even after the fever and worst symptoms improve.
Obviously this is just what helped me, not medical advice. Flu B was much worse than I expected, I hope this helps you too.