Atrophy is reduction in size of cell, organ or tissue, after attaining its normal mature growth. In contrast, hypoplasia is the reduction in the cellular numbers of an organ, or tissue that has not …

From its literal Greek roots, atrophy would mean basically "lack of nourishment". Although the English word doesn't usually imply any lack of food, it always refers to a wasting away. Those …

Atrophy, decrease in size of a body part, cell, organ, or other tissue. Atrophy is a hallmark of conditions such as starvation, aging, and certain disease states. It also occurs normally in …

Jan 21, 2022 · Muscle atrophy is the wasting or thinning of your muscle mass. It can be caused by disuse of your muscles or neurogenic conditions.

The wasting away or decrease in size of an organ or tissue in the body. When a body part is affected by paralysis, the muscles may atrophy through lack of use.

Studies in animals are consistent with stress resulting in atrophy of the hippocampus, a brain area that plays an important role in learning and memory.

Mar 11, 2025 · Muscle atrophy is the loss of muscle mass. Low physical activity, nutritional deficiencies, genetic factors, and some medical conditions may contribute. Muscle atrophy due …