Why Does Your Nose Run When You Cry?

Why Does Your Nose Run When You Cry? When you cry, your body releases chemicals called neurotransmitters and hormones, including adrenaline

Why Does Your Nose Run When You Cry?

When you cry, your body releases chemicals called neurotransmitters and hormones, including adrenaline, which can cause various physical reactions, including an increase in blood flow and production of mucus in the nasal passages.

This increased mucus production in the nasal passages can lead to a runny nose. Additionally, crying can also stimulate the trigeminal nerve, which is responsible for sensation in the face and can also cause nasal secretions to increase.

Another reason is that, crying can also cause the blood vessels in your nose to dilate, which can lead to nasal congestion and a runny nose. Crying can also cause the body to release histamine, which is a chemical that helps to regulate the immune system and can also cause nasal congestion and a runny nose.

So, in short, a runny nose when crying is a physiological response of the body to the emotional state of crying, it's a normal response and nothing to be worried about.