Gourmet zero

Zero-calorie drinks are popular alternatives to the sweet varieties but zero-calorie foods are still some way off. Yes, there are almost calorie free foods, including celery, which...

Prep to work abroad

Pre-planning is vital if you want to work abroad as a medic in a humanitarian role. You can just pick up sticks and go but...

Asthma – are we too clean?

Allergic disease accounts for 10 per cent of the GP prescribing budget and the incidence of asthma has reached epidemic proportions. So what lies behind the epidemic?...

Heat treatment for asthma

People with severe asthma can benefit from a procedure called bronchial thermoplasty which uses blasts of heat to cut asthma attacks by a third. Around five million...

Coming up for air

I would like to thank Public Health England and the British Lung Foundation, in helping to raise awareness about the symptoms of lung disease. I have...

Big Data and asthma

Millions of people suffer from asthma which is now recognised as a syndrome rather than a single disease.  However, we lack the high-quality data sets to understand...

One body, many parts

The little things make a big difference. Your hammer and anvil are as valuable as your hand and your arm, your pineal gland as essential...

Where have all the nurses gone?

Adrift and deserted, the disappearance of the crew from the Mary Celeste remains a mystery. Walking onto a hospital ward today, you might also notice...

Breathless sleep

Sleep apnoea is the most common sleep disorder in the UK, affecting around one million people. It happens when the patient stops breathing for an...