Coughing up mucus is often a sign of a respiratory infection, allergies, gastroesophageal reflux disease (GERD), or an environmental irritant like smoke or pollution.

Medically reviewed by Susan Russell, MDRemoving mucus from the lungs is an important part of managing certain health conditions, such as bronchiectasis and chronic obstructive pulmonary disease (COPD) ...

Sometimes, security mechanisms can be bypassed if you just do things slightly out of the ordinary. For instance, readout protection on microcontrollers is a given nowadays, to the point where it ...

Phlegm is mucus that can build up in your lungs and cause a cough. Several home remedies can relieve chest congestion. It's important to note they are not cures for the infection responsible for ...

Boucher said. You do this, he said, with the help of tiny structures on the airways called cilia, which beat 10 times a second — “like little oars” — and sweep mucus up to the throat ...

When that happens, it’s called bronchitis. Symptoms of this condition include a nagging cough, and you might cough up mucus that’s yellow or green. There are two types of bronchitis ...

As many Brits are falling ill with seasonal illnesses a doctor revealed how to tell what is causing your cough ...

When you get sick, a more-than-normal amount of phlegm can build up in your nose, throat, and lungs and cause discomfort and coughing. Phlegm has an important role to play in keeping your ...

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That way, follow-up sessions can be as effective as possible. Since hardware hacking is all about inspecting (and possibly modifying the behavior of) electronic devices, [Zokol] observes that step ...

The Greek businessman claimed he was suffering from a hacking cough after the referee and two match officials said he spat at ...