The Common Cold and Nasal Discharge FAQs

The common cold is something you will almost definitely experience at some point, perhaps annually. Though you can avoid it, this sickness is highly contagious. Viruses cause it and can hit people of all ages. Children are the most likely to get it, as they can have several colds a year. A variety of symptoms can come with colds, too. You may have nasal discharge among other issues.

Other cold symptoms and how to treat them

The common cold is prevalent in the winter and late fall. People also get it in the spring and sometimes in the summer too. There are similarities between cold symptoms and those of the flu and seasonal allergies. A person with a cold will likely cough and sneeze frequently, sometimes uncontrollably. Fevers and body aches can also be symptoms, as well as chills. Sore throats and congestion are also possible, sometimes sending the person to urgent care.

Rest is one of the most effective ways to treat the symptoms of a cold. This helps the body to heal faster and ease the effects of the sickness. A person with a cold should also drink plenty of water. This can cut down on the amount of mucus that coughing produces. Over-the-counter medication can also help the person get well.

Why does nasal discharge occur during the common cold?

It can be a concern to see nasal discharge, but this is actually a positive sign. Mucus from the nose means the body is doing its job to get rid of any infections. When the virus that causes a cold hits the body, the immune system deploys a chemical called histamine, which will inflame the nasal membranes. This produces mucus, which in turn gets rid of the infection. When the mucus is thick, it makes it difficult for bacteria to settle in the nose and cause more infection.

How long will there be nasal discharge?

Nasal discharge such as mucus will show up a few days after exposure to the cold virus. This is usually one of the first signs of the common cold. A runny nose can be evident for seven to 10 days, possibly even longer. Normally, after two weeks, the discharge should clear up as the infection leaves the nasal cavity.

What can treat nasal discharge?

While nasal discharge means the body is fighting the common cold, this byproduct can still be annoying to deal with. It can make it difficult to breathe and sleep at night. Drinking plenty of fluids can help clear out the nose. Also, the person can take over-the-counter medication. Decongestants can treat a runny nose while still treating the cold.