After being dismissed countless times by doctors, Mark Knoop came across a Facebook page he says saved his life after getting ...

Dysphonia is a common condition of abnormal voice production, often caused by problems with the voice box or vocal cords.

Allergic rhinitis, often called hay fever, mimics cold symptoms but isn’t caused by a virus or bacteria. Non-allergic rhinitis, triggered by irritants like smoke, strong odours, or weather changes, ...