Long COVID Cough – Why It Persists
Understand why long COVID cough persists after recovery including airway damage, inflammation, and effective treatments from Dr. Tod Stillson at ChatRx.
What Are the Best Over-the-Counter Medicines for Upper Respiratory Infections?
Discover which over-the-counter medicines effectively relieve upper respiratory infection symptoms, including pain relievers, decongestants, cough suppressants, and what to avoid.
How to Protect Yourself from Getting Recurrent URIs
Learn proven strategies to prevent recurrent upper respiratory infections, including sleep habits, hand hygiene, nutrition, stress management, and immune-boosting practices.
What Are the Best Over-the-Counter Medicines for Sinus Infection Relief?
Discover the most effective over-the-counter medicines for sinus infection relief, including pain relievers, decongestants, nasal sprays, and what to avoid.
Can You Treat Mild Pneumonia at Home?
Learn when mild pneumonia can be safely treated at home with antibiotics and rest, plus critical warning signs that require immediate emergency medical care.
Scalp Ringworm in Children – Why It’s Often Missed
Learn why scalp ringworm in children is frequently misdiagnosed as dandruff or eczema, what symptoms to look for, and why oral antifungal treatment is essential.
What Are the Best Over-the-Counter Medicines for the Flu?
Learn which over-the-counter medicines work best for flu relief, including fever reducers, cough suppressants, decongestants, and what to avoid during recovery.
Hoarseness and Sore Throat – Common ENT Causes
Discover the common ENT causes of hoarseness and sore throat, from viral laryngitis and acid reflux to vocal strain and allergies, plus warning signs to watch for.
Viral Bronchitis vs. Bacterial Bronchitis – What Doctors Look For
Learn how doctors distinguish viral from bacterial bronchitis through timeline, mucus characteristics, fever patterns, and symptom progression, explained by Dr. Tod at ChatRx.
Tick-Borne Diseases That Mimic Flu Symptoms
Learn why tick-borne diseases like anaplasmosis, ehrlichiosis, and babesiosis mimic flu symptoms, key differences, and when to seek treatment from Dr. Tod at ChatRx.