Learn why phlegm happens and discover gentler, everyday ways to remove it without resorting to loud “uncle coughs”.

Mucus protects our body by trapping bacteria and particles. The color and texture of your mucus can give clues about your ...

The smaller cousin of the infamous "Wally" corpse flower, the devil's tongue also emits a rotten odor. But unlike Wally, this ...

Green poop in kids is a typical occurrence caused by dietary factors such as green vegetables or fruits and food coloring.

A snail on a leaf of green lettuce against a blue background. Macro A snail on a leaf of green lettuce against a blue background. Macro green mucus stock videos & royalty-free footage Asian woman was ...

Yellow mucus indicates your immune system is ... influenza and respiratory syncytial virus (RSV). Green mucus results from an intensified immune response. The green tint comes from an enzyme ...

Yellow or green discharge (pus) in the eye The eyelids are stuck (matted) together with pus after sleep After being wiped away, the pus comes back during the day Often caused by a bacterial eye ...

Typically caused by rhinovirus, a common cold has the ability to cause a runny nose, congestion, coughing as well as sneezing ...

In reality, the yellow or green color in boogers comes from immune cells called neutrophils. Neutrophils are the first responders to an infection in our body. When there is any sign of a germ inside ...

A blocked or stuffy nose is a common symptom of winter illnesses. Here are five home remedies to help you find relief.

Dr Mark Porter has shared the key signs that your flu has developed into pneumonia as the NHS battles a surge in severe cases ...

What I usually tell patients to look for in a flare-up is: Is their mucus getting worse? Is there more of it? Is it changing color? Is it going from its usual pale white to a yellow or green sputum?