Select the correct statement regarding the specific disorder of muscu...
Osteoporosis:
Osteoporosis is a disorder of the skeletal system characterized by a decrease in bone mass and density, leading to fragile bones that are more susceptible to fractures. It is commonly associated with aging, particularly in postmenopausal women.
Causes:
1. Aging: As people age, bone mass decreases and bone turnover slows down, increasing the risk of osteoporosis.
2. Hormonal Changes: Postmenopausal women experience a decrease in estrogen levels, which can accelerate bone loss.
3. Dietary Factors: Inadequate intake of calcium and vitamin D can weaken bones and contribute to the development of osteoporosis.
4. Lifestyle Choices: Lack of physical activity, smoking, excessive alcohol consumption, and a sedentary lifestyle can all increase the risk of osteoporosis.
Symptoms:
- Osteoporosis is often referred to as a "silent disease" because it typically does not cause symptoms until a fracture occurs.
- Common sites for fractures in individuals with osteoporosis include the spine, hip, and wrist.
Treatment:
- Treatment for osteoporosis focuses on preventing fractures and maintaining bone health.
- This may involve lifestyle changes, such as increasing calcium and vitamin D intake, weight-bearing exercises, and medications to improve bone density.
By understanding the causes, symptoms, and treatment options for osteoporosis, individuals can take steps to prevent or manage this disorder of the skeletal system.
Select the correct statement regarding the specific disorder of muscu...
Myasthenia gravis: It is an autoimmune disorder that affects neuromuscular junction leading to fatigue, weakening and ultimately paralysis of skeletal muscle.
Gout: It is an inherited disorder of purine metabolism, occurring especially in men.
Muscle dystrophy: It involves progressive degeneration of skeletal muscle due to a genetic defect.
Osteoporosis: It is a reduction in bone tissue mass causing weakness of skeletal strength. It leads to vertical compression or crushes fracture. It occurs in postmenopausal women and elderly men.
So, the correct answer is ' Osteoporosis- decrease in bone mass and higher chances of fractures with advancing age.
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