Cold and cough are caused by viruses, not by cold water or ice cream. You can get a cold any time of year, and it spreads from person to person.
fact_checkWhat experts say
- infoA cold is a viral infection of the nose, throat and upper airways, caused by many different respiratory viruses.1
- infoColds are not caused by cold water or ice cream; they are caused by viruses.1
- infoYou can get a cold any time of year, not only in winter.1
- infoViruses that cause colds spread through droplets when a person coughs or sneezes, and by touching contaminated surfaces then touching the eyes, nose or mouth.1
- infoFlu is caused by the influenza virus. It can cause cold-like symptoms, but it is not a cold and can be more serious.1
lightbulbWhy people believe it
People often get a cold around the time they have cold drinks or ice cream, so it can look like the cause. Cold weather also brings some viruses, which can make the link feel true.
checklistWhat to do
- check_circleIf you have cold-like symptoms and think it could be COVID-19 or flu, get tested, especially if you are at higher risk.1
- check_circleIf you are at higher risk, talk to a doctor early, because antiviral treatment for COVID-19 and flu works best when started soon after symptoms begin.1
- check_circleTry not to touch your eyes, nose or mouth after touching surfaces that may be contaminated.1
- check_circleYou do not need to avoid cold water or ice cream to prevent a cold; they do not cause it.1
emergencySee a doctor if
- errorTrouble breathing or wheezing.1
- errorCold symptoms that last longer than a week.1
- errorIn babies, older adults, or people with weak immunity or long-term illness, cold-like symptoms can become severe.1
- errorWorsening of a long-term condition like COPD or heart failure.1