Learn more about the common cold, the viruses that cause it, and why it’s so difficult to find a vaccine for it.

The common cold looks trivial compared with illnesses that fill intensive care units, yet it still knocks out workers, ...

“Meanwhile, flu typically causes a sudden onset of fever, severe tiredness and weakness, muscle and joint aches, a headache, ...

People may experience excess gas when sick with a cold due to swallowed air, compromised immune function, or stress-related symptoms. The common cold is a viral infection affecting the upper ...

Q. I lost a lot of my sense of smell after using Zicam zinc gel for a cold many years ago. It seemed to work great, but then I realized my ability to smell had become dampened. I used to smell a dry ...

Respiratory tract infections are common childhood illnesses. They can spread easily through the air we breathe or via our hands. You can treat most symptoms at home while the body clears the infection ...

If you purchase an independently reviewed product or service through a link on our website, SheKnows may receive an affiliate commission. The CDC reported that the common cold causes 22 million missed ...