Here’s one list of possible Boniva side effects:
“BONIVA can cause serious side effects including:
Esophagus problems
Low calcium levels in your blood (hypocalcemia)
Bone, joint or muscle pain
Severe jaw bone problems (osteonecrosis)
Unusual thigh bone fractures
Esophagus problems.
Some people who take BONIVA may develop problems in the esophagus (the tube that connects the mouth and the stomach). These problems include irritation, inflammation, or ulcers of the esophagus which may sometimes bleed.
It is important that you take BONIVA exactly as prescribed to help lower your chance of getting esophagus problems (see How to Take BONIVA).
Stop taking BONIVA and call your doctor right away if you get chest pain, new or worsening heartburn, or have trouble or pain when you swallow.
Low calcium levels in your blood (hypocalcemia).
BONIVA may lower the calcium levels in your blood. If you have low blood calcium before you start taking BONIVA, it may get worse during treatment. Your low blood calcium must be treated before you take BONIVA. Most people with low blood calcium levels do not have symptoms, but some people may have symptoms. Call your doctor right away if you have symptoms of low blood calcium such as:
Spasms, twitches, or cramps in your muscles
Numbness or tingling in your fingers, toes, or around your mouth
Your doctor may prescribe calcium and vitamin D to help prevent low calcium levels in your blood, while you take BONIVA. Take calcium and vitamin D as your doctor tells you to.
Bone, joint, or muscle pain.
Some people who take BONIVA develop severe bone, joint, or muscle pain.
Severe jaw bone problems (osteonecrosis).
Severe jaw bone problems may happen when you take BONIVA. Your doctor may examine your mouth before you start BONIVA. Your doctor may tell you to see your dentist before you start BONIVA. It is important for you to practice good mouth care during treatment with BONIVA.
Unusual thigh bone fractures.
Some people have developed unusual fractures in their thigh bone. Symptoms of a fracture may include new or unusual pain in your hip, groin, or thigh.
The most common side effects of BONIVA are:
Back pain
Heartburn
Stomach area (abdominal) pain
Pain in your arms and legs
Diarrhea
Headache
Muscle pain
Flu-like symptoms
You may get allergic reactions, such as hives or, in rare cases, swelling of your face, lips, tongue or throat.
These are not all the possible side effects of BONIVA. For more information, ask your doctor or pharmacist.
It is not known how long BONIVA works for the treatment and prevention of osteoporosis. You should see your doctor regularly to determine if BONIVA is still right for you.
Important Safety Information
You should not take BONIVA if you have certain problems with your esophagus (the tube that connects your mouth and stomach), low blood calcium, cannot sit or stand for at least 60 minutes, or are allergic to BONIVA or any of its ingredients.
BONIVA can cause serious side effects including problems with the esophagus, low blood calcium, bone, joint or muscle pain, severe jaw bone problems, and unusual thigh bone fractures.
Before starting BONIVA, tell your doctor if you have problems with swallowing, stomach or digestive problems, have low blood calcium, plan to have dental surgery or teeth removed or have kidney problems.
Stop taking BONIVA and tell your doctor right away if you have pain or trouble swallowing, chest pain, or severe or continuing heartburn, as these may be signs of serious upper digestive problems. Call your doctor immediately if jaw problems, hip, groin, or thigh pain develop, or if you have symptoms of low blood calcium such as spasms, twitching, cramps in your muscles, or numbness or tingling in your fingers, toes, or around your mouth.
The most common side effects are back pain, heartburn, stomach area pain, pain in your arms and legs, diarrhea, headache, muscle pain, and flu-like symptoms.
BONIVA is a prescription medicine used to treat or prevent osteoporosis in women after menopause. BONIVA helps increase bone mass and helps reduce the chance of having a spinal fracture (break).
It is not known how long BONIVA works for the treatment and prevention of osteoporosis. You should see your doctor regularly to determine if BONIVA is still right for you.
Important Safety Information
You should not take BONIVA if you have certain problems with your esophagus (the tube that connects your mouth and stomach), low blood calcium, cannot sit or stand for at least 60 minutes, or are allergic to BONIVA or any of its ingredients.
BONIVA can cause serious side effects including problems with the esophagus, low blood calcium, bone, joint or muscle pain, severe jaw bone problems, and unusual thigh bone fractures.
Before starting BONIVA, tell your doctor if you have problems with swallowing, stomach or digestive problems, have low blood calcium, plan to have dental surgery or teeth removed or have kidney problems.
Stop taking BONIVA and tell your doctor right away if you have pain or trouble swallowing, chest pain, or severe or continuing heartburn, as these may be signs of serious upper digestive problems. Call your doctor immediately if jaw problems, hip, groin, or thigh pain develop, or if you have symptoms of low blood calcium such as spasms, twitching, cramps in your muscles, or numbness or tingling in your fingers, toes, or around your mouth.
The most common side effects are back pain, heartburn, stomach area pain, pain in your arms and legs, diarrhea, headache, muscle pain, and flu-like symptoms.”
I’ll wait until I get corroborated authoritative medical advice before I take anything that can do that, rather than follow the recommendations of the drug maker and Sally Field.