Is a Head Cold Contagious?

Cold. A cold often starts with a runny nose and sore throat, followed by coughing and sneezing. You're contagious a day or two before this starts and for as long as you feel sick, usually a week or two. It may be longer if you already have breathing problems or a weak immune system.

How long is a head cold contagious?

The common cold is infectious from a few days before your symptoms appear until all of the symptoms are gone. Most people will be infectious for around 2 weeks. Symptoms are usually worse during the first 2 to 3 days, and this is when you're most likely to spread the virus.

How long is a cold infectious to others?

For colds, most individuals become contagious about a day before cold symptoms develop and remain contagious for about five to seven days. Some children may pass the flu viruses for longer than seven days (occasionally for two weeks).

Alexander Ross

Alexander Ross

Gaming, Esports & Interactive Media Writer

Alexander Ross has covered the video game industry for a decade, writing deep dives on game design, esports tournaments, VR developments, and gaming culture.