Symptoms of sinusitis – possible signs of inflammation of the sinuses Often headache and facial pain occur near the affected sinus: pain in the forehead and eyes are usually signs...

Respirable Drug Delivery Rate (RDDR) . It describes the respirable dose per minute. A high RDDR is a sign of an efficient nebuliser device. Watch the video for an...

bend your upper body forwards are also typical. Other signs and supporting symptoms Purulent mucus running down the back of the throat can be a sign of an acute sinus infection....

throat, headache and aching joints. Swallowing difficulties or a dry throat are among the most common signs of a cold. It is also increasingly difficult to take a deep breath and...

is an acute infectious disease of the nasal mucous membranes, throat or bronchial tubes. Typical signs are a tickle in the throat, cough or rhinitis (runny/blocked nose). In adults...

inspiratory valve if you breathe in too quickly, and you can feel a slight resistance. This is a good sign to now breathe out and breathe in slower with the next breath. Using a...

inspiratory valve shim closes the nebuliser chamber to a small opening. You feel this as resistance - a sign to breathe out and inhale more slowly with the next breath. Until no...