hypotrophy

Diminished organ growth

Hypotrophy is the wasting or decrease in size of a body part or tissue, typically from disease, malnutrition, or disuse.

The term appears in medical contexts to describe underdevelopment or degeneration: muscle hypotrophy following prolonged bed rest.

It's the opposite of hypertrophy, which is abnormal enlargement.

atrophy

wasting

Using poorly, inefficiently

emaciation · cachexia · disuse · contraction · immobilization · decubitus · involution · regression · diminution · reduction

malnutrition

undernourishment

Insufficient dietary intake

protein · vitamins · feeding · nourishment · intake · famine · deprivation · underweight · malabsorption · micronutrient

debility

weakness

Deficiency in force

languor · lassitude · lethargy · prostration · fatigue · exhaustion · feebleness · asthenia · debilitation · weakening

underdevelopment

stunting

Arresting natural growth

insufficiency · developmental · fetal · intrauterine · placental · congenital · pediatric · smallness · restricted · impaired

Opposites
tissue/organ size change

hypotrophyhypertrophy

Tissue enlargement via cells

hyperplasia · overgrowth · enlargement · gigantism · hepatomegaly

Family

atrophy, hypo, hypertrophy, trophic, dystrophy, eutrophic, atrophic, trophoblast, heterotrophic

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