U.S. gallons are different from imperial gallons. 1 Imperial gallon is equal to 4.54609188 litres and 1 US gallon is equal to 3.78541178 litres. Liters on the other hand are t â¦ he same everywhere. One liter equals 0.26 U.S. gallon or 0.219 Imperial gallon.
Mental illness: Research Doctors & Specialists. Research doctors and specialists in general medical areas: Family Practice. Pediatrics (Child Health Specialist) Adolescent Medicine (Teen Health) Geriatric Medicine (Senior Health) Internal Medicine. Critical Care Medicine.
Diagnosis. A doctor or mental health care professional will make a diagnosis of OCD. A general physical with blood tests is recommended to make sure the symptoms are not caused by illegal drugs, medications, another mental illness, or by a general medical condition.