A new US study has found that glaucoma could be linked to a disorder in the immune system.
The British Association of Dermatologists has warned that a chemical found in gel and acrylic nails and varnishes could cause allergic reactions in some people.
A study of over one million people in the US has found that the optimum amount of exercise for improving mental health is 45 minutes, three to five times a week.
UK scientists have found that a derivative of the spice turmeric could be used to treat people with early signs of glaucoma.
A study has found that following a diet that is high in fibre could help reduce stress and anxiety.