is a particularly disabling condition where the sufferer feels that either themself or their immediate surrounding is in a constant state of motion. The most common symptom is a feeling of spinning or that the ground is tilting.



is a term used to describe the symptoms a person experiences when feeling under pressure or threatened. It is essentially the body responding naturally to a perceived threat by something called the fight or flight response.



can sometimes cause sleep apnoea. This is when the blockage in your airway causes you to stop breathing for a few seconds, so you wake up many times during the night. It does not usually cause any problems for the person doing it. But, it does affect partners, family and even neighbours if it keeps them awake.