Summer colds are mainly due to enteroviruses and rhinoviruses.
Colds may be less expected in summer, but they’re not unusual.
That said, colds don’t usually cause symptoms like loss of taste or smell or difficulty breathing.
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What Causes Colds in Summer?
There are more than 200 different viruses that cause colds.
The most common group of viruses that infect humans and cause colds are rhinoviruses.
While rhinoviruses survive best in cooler temperatures, they can still circulate and cause colds in summer.
The second most common virus that infects humans arenon-polio enteroviruses.
These viruses thrive in warmer months, and most summer colds are sparked by them.
Although colds are usually associated with fall and winter, summer colds are not rare.
Catching a summer cold doesn’t mean something is wrong with your immune system.
Enterovirus infections can occur at any age.
Though, like most viral infections, they are most prevalent in childhood.
How Long Do Summer Colds Last?
Just like winter colds, you might expect your summer cold to last about seven to 10 days.
However, just like the common cold, you could also get a COVID infection in summer.
One of the first signs of COVID infection isfever.
Most colds do not cause fever.
They can also causemild respiratory symptomsthat might resemble COVID.
If you develop summer cold symptoms with fever, it’s best to get aCOVID test.
How It’s Spread
Viruses rely on the cells of other organisms to live and replicate.
Transmission can occur due to:
Viruses that cause summer colds spread more easily in crowded places.
Staying hydrated can help thin mucous, making it easier to expel.
Over-the-counter medications can also help to relieve symptoms.
These include antihistamines, decongestants, cough suppressants, and fever reducers.
Identify the symptoms that are bothering you and find a medication that specifically treats those.
The summer colds due to enteroviruses generally clear up without treatment within a few days or even a week.
Taking more than one medication that containsacetaminophen, for example, can harm the liver.
If you have high blood pressure or take blood pressure medication, avoiddecongestantswith pseudoephedrine or phenylephrine.
Always check labels carefully and consult a healthcare provider if you are unsure.
Prevention
Preventing colds is always the preferred option.
Symptoms are similar to colds at other times of the year.
Most colds last seven to 10 days.
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