Ranelates are a class of drugs that are used to treat osteoporosis. They work by increasing bone formation and reducing bone resorption, which helps to improve bone density and reduce the risk of fractures. The most common ranelate drug is strontium ranelate, which is available under the brand names Protelos, Protos, Protaxos, Bivalos, and Osseor. Strontium ranelate is taken orally as a suspension. Other ranelate drugs include ibandronate, which is available under the brand name Boniva, and risedronate, which is available under the brand names Actonel and Atelvia. Ibandronate and risedronate are taken orally as tablets. Ranelates are generally well-tolerated, but some of the most common side effects include nausea, diarrhea, and constipation. More serious side effects, such as heart problems, have been reported in rare cases. Ranelates are not recommended for everyone. They should not be used by people with certain medical conditions, such as kidney problems or Paget's disease of bone. If you are considering taking ranelates, talk to your doctor about the risks and benefits. Here are some additional details about ranelates: They are thought to work by binding to bone-forming cells and stimulating them to produce new bone. They also appear to inhibit the activity of bone-resorbing cells, which break down old bone. Ranelates have been shown to be effective in reducing the risk of fractures in people with osteoporosis. They are generally well-tolerated, but some side effects, such as nausea, diarrhea, and constipation, can occur. Ranelates are not recommended for everyone. They should not be used by people with certain medical conditions, such as kidney problems or Paget's disease of bone. If you are considering taking ranelates, talk to your doctor about the risks and benefits.
