imbalance; disharmony; malfunction
General term for a state where things are not working together properly, often used in compound nouns like 栄養失調 (malnutrition) or 運動失調 (motor incoordination).
Malnutrition is a serious problem in developing countries.
Lack of coordination within the team was one of the reasons for the defeat.
ataxia
Medical term for loss of full control of bodily movements; often appears in compounds like 脊髄性失調症 (spinal ataxia).
The doctor diagnosed his symptoms as motor ataxia.
When the hormone balance is disrupted, one's physical condition worsens.
Excessive stress can cause an imbalance in the body.
schizophrenia
autonomic dysfunction; dysautonomia
schizoaffective disorder