Symptoms
Fever, dry cough, fatigue, loss of taste/smell, sore throat; severe cases have breathlessness.
Cause
SARS-CoV-2 virus, spread through respiratory droplets and close contact with infected persons.
Prevention
Vaccination, good ventilation in indoor spaces, hand hygiene, masking in high-risk or crowded settings.
Treatment
Isolation, rest, fluids, paracetamol for fever; monitor oxygen levels; hospitalization if breathlessness develops. Commonly used medicines: paracetamol for fever; severe cases managed in hospital with steroids/antivirals.
See a doctor if
Oxygen saturation drops, breathlessness at rest, chest pain, or confusion develops.
Related products on Amazon
As an Amazon Associate, Swasthya Suchi may earn from qualifying purchases made through these links, at no extra cost to you.
Frequently Asked Questions
What are the early symptoms of COVID-19?
Fever, dry cough, fatigue, loss of taste/smell, sore throat; severe cases have breathlessness.
What causes COVID-19?
SARS-CoV-2 virus, spread through respiratory droplets and close contact with infected persons.
How can COVID-19 be prevented?
Vaccination, good ventilation in indoor spaces, hand hygiene, masking in high-risk or crowded settings.
What is the treatment for COVID-19?
Isolation, rest, fluids, paracetamol for fever; monitor oxygen levels; hospitalization if breathlessness develops. Commonly used medicines: paracetamol for fever; severe cases managed in hospital with steroids/antivirals.
When should I see a doctor for COVID-19?
Oxygen saturation drops, breathlessness at rest, chest pain, or confusion develops.
Reviewed by the Swasthya Suchi pharmacy team for general accuracy · Last updated: 2026-08-10