What it is
In short Osteoporosis means bones are less dense and more fragile, raising the chance of hip, spine, and wrist fractures. Many people have no symptoms until a fracture happens—so screening and prevention matter.
Good news: Daily habits, fall-proofing, and when appropriate, medicines can lower fracture risk substantially.
When to seek urgent help
- Severe new back pain with sudden height loss (possible vertebral fracture)
- Hip pain after a fall; inability to bear weight
- Wrist fracture or other fracture after a minor fall
These can be emergencies. Seek immediate care.
Warning signs
- Gradual height loss; stooped posture (kyphosis)
- Back pain that started after lifting or a small twist
- Fracture after minimal trauma (cough, sneeze, simple fall)
Related topics
- Falls & Balance · Vitamin D · Calcium-rich Foods
- Hip Protectors · Daily Living
Risk factors
| Category | Examples | Notes |
|---|---|---|
| Age & sex | Older age; postmenopausal females | Bone loss accelerates after menopause |
| Low body weight | BMI < 20; unintentional weight loss | Lower reserves → higher fracture risk |
| Family & prior fractures | Parent hip fracture; any adult low-trauma fracture | Strong predictors of future fracture |
| Medicines | Long-term steroids, aromatase inhibitors, some prostate/breast cancer therapy | Ask about bone protection plan |
| Conditions | Hyperthyroidism, hyperparathyroidism, celiac, CKD, COPD, rheumatoid arthritis | Some increase bone loss or falls |
| Lifestyle | Smoking; heavy alcohol; inactivity; low calcium/vitamin D | Changeable risk—small steps help |
Testing (DEXA, T-score, FRAX)
DEXA scan (bone density)
- Measures bone density at hip and spine
- T-score compares to healthy young adults
| T-score | Interpretation |
|---|---|
| ≥ −1.0 | Normal |
| −1.0 to > −2.5 | Osteopenia (low bone mass) |
| ≤ −2.5 | Osteoporosis |
| ≤ −2.5 + fragility fracture | Severe osteoporosis |
FRAX fracture risk
- Estimates 10-year hip & major osteoporotic fracture risk
- Uses age, sex, BMI, prior fracture, smoking, steroids, and optional femoral neck BMD
- Helps decide who benefits from medicine
Helpful labs
- Calcium, phosphorus, alkaline phosphatase
- 25-OH vitamin D; thyroid (TSH)
- Renal & liver function
- Parathyroid hormone (PTH) if calcium issues
- In selected cases: testosterone (men), celiac screen, SPEP/UPEP
Testing is individualized based on history and exam.
Treatment choices
Foundations for everyone
- Calcium & vitamin D targets (see below)
- Weight-bearing, resistance, and balance exercises
- Quit smoking; limit alcohol; review fall risks & medicines
Antiresorptives
- Bisphosphonates: alendronate, risedronate, ibandronate, zoledronic acid
- Denosumab (injection every 6 months)
- Discuss rare risks (jaw osteonecrosis, atypical femur fracture), dental check before therapy
Anabolic/dual-action options
- Teriparatide / Abaloparatide (bone-building)
- Romosozumab (dual action)
- Often for very high risk or multiple fractures
How taken matters
- Oral bisphosphonate: morning, empty stomach, full glass of water; remain upright 30–60 min
- Missed denosumab doses can rebound—plan timely follow-up
Exercise & balance plan
Weight-bearing & strength
- Walking most days; gentle stair use as tolerated
- 2–3 sessions/week of resistance (bands, light weights, sit-to-stands)
- Back-extensor strengthening supports posture
Balance & safety
- Tai chi, heel-to-toe walk, single-leg stands near a counter
- Avoid deep forward spine flexion & twisting with heavy loads
- Supportive, non-slip footwear; vision and hearing checks
Calcium, vitamin D, and foods
Targets (typical)
- Calcium: ~1,000–1,200 mg/day (diet + supplements)
- Vitamin D: commonly 800–1,000 IU/day
- Adjust if kidney stones, CKD, or other conditions—ask your clinician
Food ideas
- Dairy or fortified alternatives; tofu set with calcium, leafy greens
- Fish with soft bones (sardines/salmon), almonds, sesame (til), soy
- Take calcium supplements away from high-iron meals if advised
Related: Senior-Friendly Recipes & Drinks
Fall-proofing home
- Clear clutter, cords, and loose rugs; add night lights
- Grab bars in bathroom; non-slip bath mats
- Keep commonly used items at waist height; use a reacher tool
- Consider hip protectors if high fall risk
Quick answers
If my T-score is −2.3, do I need medicine?
Maybe. In osteopenia, FRAX (10-year risk) helps decide. Higher risk or prior fracture often favors treatment—review with your clinician.
How long do I take osteoporosis medicine?
Varies. Some take 3–5 years then reassess (“drug holiday”) if risk is lower; others need longer or different therapy. Follow a personalized plan.
Can I just take calcium and vitamin D?
They support bone, but by themselves don’t prevent many fractures in higher-risk adults. Exercise, fall-proofing, and medicines (when indicated) add protection.
Is yoga safe?
Many poses are, but avoid deep forward bends and loaded twists if you have spine osteoporosis. Choose neutral-spine, balance-focused sessions.
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