Following are the risk factors of osteoporosis except-

Appeared in: RUHS, Jaipur, PB B.Sc Nursing Entrance-2023

Explanation

Late menopause is not a risk factor for osteoporosis; it is considered a protective factor.
Menopause is characterized by a decline in estrogen, a hormone essential for maintaining bone density.
Late menopause prolongs the period of natural estrogen exposure, which helps inhibit bone resorption (breakdown) and preserve bone mass for a longer duration.
Conversely, early menopause (before age 45) is a major risk factor for osteoporosis due to the premature loss of estrogen's protective effects on the skeleton.

Option A: Smoking is a well-established modifiable risk factor for osteoporosis.
Option B: A sedentary lifestyle, characterized by a lack of physical activity, is a significant modifiable risk factor for osteoporosis.
Option C: Female gender is a major non-modifiable risk factor for osteoporosis.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Risk factors for osteoporosis as background academic context rather than a clinical decision trigger.
Nurses play a crucial role in screening patients for osteoporosis risk using tools like the FRAX (Fracture Risk Assessment Tool) and by taking a detailed health history.
Patient education is a key nursing intervention, focusing on promoting lifestyle changes such as a balanced diet rich in calcium and vitamin D, engaging in regular weight-bearing exercises, smoking cessation, and moderating alcohol intake.
Nurses must also assess for fall risks in elderly or at-risk patients and implement safety measures to prevent fractures, which are the primary complication of osteoporosis.

How to Approach the Question

First, identify the core concept of the question, which is the risk factors associated with osteoporosis.
Recognize the keyword 'except'. This indicates that three of the options are true risk factors, and your task is to find the one that is not.
Evaluate each option's relationship with bone health. Recall that estrogen is protective of bone density.
Analyze Option A (Smoking), B (Sedentary lifestyle), and C (Female gender). These are all well-known risk factors that negatively impact bone health.
Analyze Option D (Late menopause). Since estrogen is protective, a later onset of menopause means a longer duration of estrogen exposure, which is beneficial for bones. Therefore, it is not a risk factor.
Conclude that 'Late menopause' is the correct answer as it is the exception among the given choices.

Concept Tested & Keywords

Concept Tested: Risk factors for osteoporosis
Stem keywords: risk factors, osteoporosis
Lead-in keywords: except
Negative lead-in flag: The question asks for the exception among the given options.

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