What should you know about corona virus live?

Symptoms may begin gradually or appear together. Headache, sore throat, blocked or runny nose, and changes in smell or taste can occur alongside respiratory symptoms. Some people have mild illness, while others develop breathing problems or complications such as pneumonia. A symptom by itself does not confirm COVID-19, because several infections can feel similar.

If you feel unwell, rest, drink enough fluid to avoid dehydration, and limit close contact while you are feverish or coughing. Follow local advice about testing and staying away from vulnerable people. Keep a record of when symptoms started and any medicines you take. People who are pregnant, older, immunocompromised, or living with long-term heart or lung disease should seek early clinical advice because treatment decisions may depend on personal risk.

Arrange medical advice if symptoms are worsening, fever persists, you cannot keep fluids down, or you are unusually drowsy or confused. Seek urgent help for severe difficulty breathing, chest pain or pressure, blue or grey lips, or a sudden inability to stay awake. A cough that becomes markedly worse or new breathlessness also deserves prompt assessment, particularly if you have an underlying condition.

Ask whether you need a test, how long to avoid close contact, which symptom medicines are suitable for you, and whether your health history makes early treatment appropriate.