Most often it means that your nasal passages are irritated and swollen, restricting mucus flow and causing it to dry out. The yellow color comes from the cells — white blood cells, for example — rushing to kill the offending germs.
Thank you, , for signing up. What if the snot texture changes? Does having children make you happy?
Get the…. But he said this was not generally something to be worried about.
It keeps your nasal passages lubricated and germ-free by acting as a moisturizing barrier against dehydration and foreign objects, including bacteria and viruses.
The common cold can make you feel generally unwell. In rare cases , the infection may spread to the eye or brain.
When do you need to see a doctor? Some women develop a runny nose during pregnancy called nonallergic rhinitis. This is all wrong.
Yellow mucus means you have a cold while black gunge is a sign of a fungal infection Most people produce about 1. Illness Doctor Features.
Its purpose is to keep the nasal passages wet - and add moisture to the dry air we breathe in. At this point, you may want to wait it out and see if things don't improve after 10 to 14 days. The truth about your favourite plant milks 'Egg timer test' at centre of new IVF industry conflict of interest claims The limits of 'traditional masculinity': Related articles article Colds and flus: We give screen time too much blame for young people's mental health — time to switch focus 'If you've got lungs, you're at risk': If your blood is the result of an acute injury like a car accident, seek medical attention to rule out more serious issues.