Asperger's community.
Health subreddits
Medical conditions, sleep, and healthcare.
Autism community and discussion.
Birth control questions and experiences.
Support for people affected by cancer.
Support for chronic pain.
Living with colour blindness.
Support for people with Crohn's disease.
Living with diabetes.
Disability community.
Global health issues and policy.
Health news and discussion.
Healthcare policy and systems.
Hypothyroidism support.
Support for people with insomnia.
Massage: techniques and therapy.
Discussion of medicine and medical topics.
Medicine and healthcare.
Support for migraine sufferers.
Support for people with misophonia.
Polycystic ovary syndrome support.
Public health research and policy.
Sleep problems, tips, and research.
Sleep paralysis experiences.
Support for quitting smoking.
Synaesthesia experiences.