Women tend to lose more bone mass with aging compared to men. This is primarily due to hormonal changes, particularly the decline in estrogen levels during menopause, which significantly accelerates bone loss. Men, while also experiencing bone loss as they age, generally maintain higher bone density for a longer period due to their larger bone mass and slower decrease in testosterone levels.
The muslce will decline in size and stamina, or simply lose mass.
loss of bone mass from demineralization and brittleness from a decreased rate of protein synthesis
Yes as you lose bone mass if your body isn't taken proper care of you will start to lose weight.
atleast two hours a day The human body tends to lose muscle and bone mass rapidly in space. To fight this loss, at least two hours of strenuous exercise is built into every astronaut's daily schedule on the Space Station.
Bone atrophy is a condition where bones lose mass and density, leading to weakening and increased risk of fractures. It can be caused by factors such as aging, lack of physical activity, hormonal changes, or medical conditions like osteoporosis. Treatment may include weight-bearing exercises, medication, and dietary changes to help prevent further bone loss.
Basically it's just exercise. Moderate weight lifting or walking stresses bones, which help build and retain bone mass. If bones are not being used, then they will lose their mass.
Experiencing memory loss
The bone disorder you are referring to is likely to be osteoporosis. This condition involves a decrease in bone mass and density, leading to brittle bones that are more prone to fractures. Osteoporosis can be caused by a variety of factors, including hormonal changes, aging, and lifestyle choices.
Peak bone mass occurs at ~30 years of age. Afterwards, bone loss starts to outpace bone deposition.
a closed system will not gain or lose mass
Aging affects the body by causing a decrease in muscle mass and bone density, as well as a decline in flexibility and mobility. It can also lead to changes in vision, hearing, and overall energy levels. Skin may become drier and less elastic, and the immune system becomes less efficient.
In space, bones can weaken and lose density due to the lack of gravity, which reduces the need for the body to support itself against Earth's pull. This can lead to osteoporosis-like symptoms and increased risk of fractures. Men and women tend to lose bone density at similar rates in space.