Health

Spirulina is a popular supplement made from blue-green algae. It's potential health benefits include lowering blood pressure.

Reference Could picky eating could be a sign of ARFID — a dangerous eating disorder? We look at the signs and symptoms

You need this essential mineral in your diet, but which vegetables are high in iron and what are the best ways to eat them?

Hydration is the key to a happy and healthy life, but how much water do you really need to drink?

Reference Crohn’s disease is a chronic inflammatory bowel disease that involves inflammation in all or part of the digestive tract

Reference An epidemiologist explains how Magic Johnson has survived HIV.

Reference Dry, itchy skin can be debilitating — so should you consider probiotics for eczema and do they really work?

Blood sugar, or glucose, is the main source of fuel for our body - keeping it in check is essential to our health.

reference The term ‘type 3 diabetes’ in increasingly being used to describe Alzheimer’s disease

An elimination diet can be a great option for those experiencing conditions like IBS and GERD. Here’s how to follow one safely

reference Can walking lower blood pressure? We look at the impact walking can have on blood pressure and examine the evidence behind it

Buying Guide We've tested the best humidifiers on the market to help you breathe easy this summer