Being deficient in endogenous cannabinoids (a condition referred to as Clinical Endocannabinoid Deficiency or CECD) is believed by scientists to play a role in many common medical conditions including:
- Anxiety
 - Insomnia
 - Migraines
 - Rheumatoid Arthritis
 - Post-Traumatic Stress Disorder (PTSD)
 - Crohn's disease
 - Acne
 - Parkinson’s disease
 - Fibromyalgia
 - Irritable Bowel Syndrome (IBS)
 - Multiple Sclerosis (MS)
 - Neuropathy
 - Huntington’s disease
 - Autism
 
Supplementing with CBD oil may help address the cannabinoid deficiency.