Businesses must prepare for the wave of consumer concern around microplastics pollution amid the global push for increased regulation, disclosure and change.

People who experience greater hardship throughout their lives may become more susceptible to conspiracy theories when those experiences lead them to see the world as fundamentally unfair, according to new research.

Workplace exposure to pesticides (herbicides and insecticides) is linked to a 60-70% heightened risk of the most common form of motor neuron disease—amyotrophic lateral sclerosis, or ALS for short, finds a synthesis of the available evidence, published online in Occupational & Environmental Medicine.

An erectile dysfunction drug that is also used to treat symptoms like sudden urgency and frequency, which are associated with an enlarged prostate in men, may heighten the risk of the serious eye condition, glaucoma, finds a large comparative study published online in the British Journal of Ophthalmology.

Letters to patients from ophthalmology services—-the highest volume outpatient specialty in UK healthcare—include too much complex language and medical terminology which patients are likely to find hard to understand, reveals an analysis of more than 4 million letters from one large hospital trust, published in the open access journal BMJ Health & Care Informatics.