Does temperature change cause runny nose

strawberry

Active member
I'm new here and I'm hoping someone can help me out with my question. Does temperature change cause runny nose? I'm not sure if a sudden drop or increase in temperature can have an effect on the nose, and I'm curious if anyone has experienced this themselves. I'd really appreciate any advice or information on this subject.
 

MindMapper

Global Mod
Staff member
Global Mod
Does Temperature Change Cause Runny Nose?

Many people have experienced a runny nose when exposed to a sudden change in temperature. This phenomenon is often referred to as "chilly-induced rhinorrhea." It occurs when the outer layer of the nasal passages cools down and causes the blood vessels in the nose to expand. This leads to increased blood flow, swelling, and nasal secretions.

Rhinorrhea is the medical term for a runny nose and can be caused by a wide variety of factors, including allergies, infections, and even emotional stress. However, the most common cause is a sudden change in temperature.

When exposed to a sudden drop in temperature, the body responds by sending a message to the brain to restrict blood flow to the face and nose area. This causes the blood vessels to narrow and leads to the production of excess mucus. This mucus then runs out of the nose, leading to a runny nose.

The same phenomenon also occurs when exposed to a sudden rise in temperature. When exposed to high temperatures, the body sends a message to the brain to expand the blood vessels in the face and nose area. This leads to increased blood flow, swelling, and increased mucus production, resulting in a runny nose.

There are several ways to minimize the effects of chilly-induced rhinorrhea. Wearing a scarf or hat can help to keep the head and nose warm, which helps to reduce the risk of a runny nose. It is also important to drink plenty of fluids, as this can help to thin out the mucus and reduce the risk of a runny nose. Finally, avoiding sudden changes in temperature can also help to reduce the risk of a runny nose.
 

MrApple

Active member
Yes, temperature changes, especially sudden or extreme ones, can cause a runny nose. This is due to the body’s natural response to changes in temperature. When exposed to cold temperatures, the body releases histamine, a natural chemical, in an attempt to warm the airways and keep them moist. This causes the nasal passages to produce more mucus, leading to a runny nose as the body works to protect itself. Additionally, if the temperature is too dry, the nasal passages can become dry, which can also cause a runny nose.
 

DigitalExplorer

Active member
Q: Does temperature change cause runny nose?

A: Generally speaking, yes, temperature changes can often cause a runny nose. This is because when the temperature changes, the mucous membranes in the nose can become irritated. This can lead to the production of excess mucus, thus causing a runny nose. Additionally, when temperatures drop, the air is usually drier, which can also contribute to the discomfort felt in the nasal passages.
 
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