Osteoporosis Treatments
The main purpose of osteoporosis treatment is to increase bone mass. This will help reduce the risk of fractures and help avoid any additional decrease in bone density.
Osteoporosis Canada recommends the use of prescription treatment for certain patients with osteoporosis. Talk to your doctor about your risk of osteoporosis and if treatment is recommended for you.
EVENITY (romosozumab)
Helps to build bones and make them stronger so they are less likely to break. It works by binding and preventing the activity of sclerostin, which leads to bone building and reduced breakdown of bones.
Treatment of osteoporosis in post-menopausal women with a high risk for fracture.
Two subcutaneous injections, once a month for 12 months.
Sclerostin Inhibitor - Side effects may include: A common cold (viral upper respiratory tract infection), joint pain (arthralgia), back pain, pain and redness at the site of injection. EVENITY may cause low blood calcium levels, serious allergic reactions, serious jaw bone problems (osteonecrosis), and unusual thigh bone fractures.
Prolia (denosumab)
Inhibits RANK Ligand, a protein that activates the cells that break down bone (osteoclasts). This action strengthens bones by increasing bone mass and lowers the chance of breaking bones of the hip, spine, and nonspinal sites.
Indicated for the treatment of osteoporosis in postmenopausal women, men and women at high risk for fractures or cannot tolerate other osteoporosis medicines, or have failed on previous treatment.
Subcutaneous injection every 6 months.
RANK Ligand Inhibitor - Side effects may include: Pain in your muscles, arms, legs or back (these side effects were also very common in patients taking placebo); skin condition with itching, redness and/or dryness (eczema). May also cause skin infection with a swollen, red area of skin that feels hot and tender and may be accompanied by fever (cellulitis); lower blood calcium (hypocalcemia).
Aclasta (zoledronic acid)
Slows down bone resorption (caused by osteoclasts), which allows the bone forming cells (osteoblasts) time to rebuild normal bone.
Treatment of osteoporosis in postmenopausal women to reduce the incidence of hip, vertebral and nonvertebral fracture.
An infusion (IV) that is administered once a year.
Actonel (risedronate)
Helps to increase bone density. Rebuilds some bone that has been lost and thus helps reduce the risk of spine and nonspine fractures.
Treatment of osteoporosis in postmenopausal women, men and in patients receiving corticosteroids that have glucocorticoid-induced osteoporosis.
An oral tablet that is taken either once daily or once a week.
Actonel plus calcium (risedronate plus calcium carbonate)
Helps to increase bone density. Rebuilds bone that has been lost and thus helps reduce the risk of spine and nonspine fractures. Calcium carbonate helps to provide the calcium that your body may need to harden new bone.
Treatment of osteoporosis in postmenopausal women.
An oral tablet that is taken once a week, plus 1 calcium tablet daily on the other 6 days of the week.
Fosamax (alendronate)
Increases bone mass and prevents fractures, including those of the hip and spine.
Treatment of osteoporosis in postmenopausal women, men and in patients that have glucocorticoid-induced osteoporosis.
Oral tablet taken either once daily or once a week (oral solution taken once weekly).
Fosavance (alendronate + cholecalciferol)
Alendronate increases bone mass and can prevent fractures, including those of the hip and spine. Cholecalciferol (vitamin D3) plays a role in absorption and regulation of calcium.
Treatment of osteoporosis in postmenopausal women and men.
An oral tablet taken once weekly.
Bisphosphonates - Side effects may include: Nausea, abdominal pain and loose bowel movements. Bone, joint and/or muscle pain has been reported in patients taking bisphosphonates; such reports have been infrequent. There is a risk of ulcers in the esophagus with both alendronate and risedronate, especially if taken incorrectly. The most common side effects of zoledronic acid, which usually only last a day or two, are fever, pain in the muscles, bones or joints, and headache.
Forteo (teriparatide)
PTHs - Side effects may include: Dizziness, nausea, pain in joints, and leg cramps.
Evista (raloxifene)
SERMs - Side effects may include: Hot flashes and leg cramps. There is also an increased risk of venous thromboembolism (blood clots), similar to that of women using hormone replacement therapy.
Climara (estradiol hemihydrate)
Estradot (estradiol-17B)
Hormone Replacement Therapy - Side effects may include: Depression, headaches, breast tenderness, premenstrual syndrome, skin irritation and weight gain. Menstrual bleeding may also occur. There is an increased risk for breast cancer, stroke and cardiovascular disease in women who take estrogen/progesterone for more than five years. There is also an increased risk of venous thromboembolism (blood clots), similar to that for women using raloxifene. The risk of endometrial cancer is increased if estrogen is used without progesterone; however, this risk is minimized by the addition of progesterone for women with an intact uterus. The substantial risks for cardiovascular disease, stroke and invasive breast cancer may lead to an unfavorable risk/benefit ratio with prolonged use of HT when taken only for the treatment of postmenopausal osteoporosis. Other options for treatment should be explored first.
TALK TO YOUR DOCTOR