Question

The loss of muscle mass and strength that occurs with aging is referred to as ______________.

A. Osteoporosis
B. Sarcopenia
C. Arthritis
D. Atherosclerosis

Answer 1

The loss of muscle mass and strength that occurs with aging is referred to as b.sarcopenia.

Step-by-step explanation:

Sarcopenia is a gradual and progressive condition characterized by the decline in muscle mass, muscle strength, and muscle function that comes with aging. It is a natural part of the aging process, but it can be influenced by various factors such as physical inactivity, poor nutrition, hormonal changes, and chronic diseases.

The loss of muscle mass and strength can have significant impacts on an individual's overall health and quality of life. It can lead to decreased mobility, balance issues, increased risk of falls and fractures, decreased ability to perform daily activities, and a decline in overall physical function.

Regular exercise, including strength training and resistance exercises, along with a balanced diet rich in protein and other essential nutrients, can help mitigate the effects of sarcopenia and preserve muscle mass and strength. It's important for individuals, especially older adults, to engage in regular physical activity and maintain a healthy lifestyle to minimize the progression of sarcopenia and promote healthy aging.

Answer 2

Sarcopenia is the loss of muscle mass and strength that occurs with aging. It is a normal aspect of aging and can lead to a decrease in quality of life and medical problems. Exercise can delay sarcopenia by adding structural proteins and causing cellular changes.

Step-by-step explanation:

Sarcopenia is the loss of muscle mass and strength that occurs with aging. It is a gradual decrease in the ability to maintain skeletal muscle mass that occurs in later adulthood.

The exact cause of sarcopenia is not known, but it may be due to a combination of the gradual failure in satellite cells which help to regenerate skeletal muscle fibers and a decrease in sensitivity to or the availability of critical secreted growth factors which are necessary to maintain muscle mass and satellite cell survival.

Sarcopenia is a normal aspect of aging and is not actually a disease state. It can lead to a decrease in quality of life and medical problems, such as joint problems and injuries due to falls. However, sarcopenia can be delayed to some extent by exercise, as training adds structural proteins and causes cellular changes that can offset the effects of atrophy.