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What are the side effects of glucosamine?


If any of these effects persist or worsen, tell your doctor or pharmacist promptly

  • Diarrhea
  • Constipation
  • Nausea
  • Vomiting
  • Heartburn

If any of these effects persist or worsen, tell your doctor or pharmacist promptly

  • Diarrhea
  • Constipation
  • Nausea
  • Vomiting
  • Heartburn

A very serious allergic reaction to this drug is rare. However, seek immediate medical attention if you notice any symptoms of a serious allergic reaction, including

  • Rash
  • Itching/swelling
  • Severe dizziness
  • Trouble breathing

Other things to note

  • If your doctor has directed you to use this medication, remember that he or she has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects.

What is Glucosamine?Any warnings while using Glucosamine?What precautions to take with Glucosamine?Does Glucosamine interact with any drugs?Is Glucosamine safe during pregnancy?How to use Glucosamine?

For informational purposes only. Consult a medical professional for advice.

Reviewed by a panel of doctors. Source: First Databank

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  • People also askWho should not take glucosamine?Who should not take glucosamine?Due to a lack of data in certain populations, glucosamine should not be used in pregnant women, breastfeeding women or children. Glucosamine should likewise not be taken by people with active bleeding or before surgical or dental procedures, as it can increase bleeding risk.

    Who should not take glucosamine? Due to a lack of data in certain populations, glucosamine should not be used in pregnant women, breastfeeding women or children. Glucosamine should likewise not be taken by people with active bleeding or before surgical or dental procedures, as it can increase bleeding risk.

    Is glucosamine bad for You? Glucosamine may affect blood sugar and insulin levels. However, studies are mixed. Talk to your doctor before taking this supplement if you have diabetes or insulin resistance. Animal studies show that glucosamine may further increase LDL “bad” cholesterol levels if you eat a lot of fatty foods.

    Does glucosamine cause increased appetite? Glucosamine sulfate may also cause a short-term rise in both heart rate and blood pressure. In rare instances people who take glucosamine sulfate have reported vomiting, nausea, constipation, gas, heartburn, diarrhea and lack of appetite. The Mayo Clinic says animal research suggests that glucosamine may raise the risk of eye cataracts.

    What is disadvantage of glucosamine? There are not many side effects associated with glucosamine. However, high doses of glucosamine can cause gastric problems such as nausea and diarrhea. Do not take glucosamine supplements prior to consulting your physician if you are allergic to shellfish.

    What are the side effects of glucosamine?

    What are the side effects of glucosamine? Glucosamine sulfate seems to be safe for most people. It can cause some mild side effects including nausea, heartburn, diarrhea, and constipation. Uncommon side effects are drowsiness, skin reactions, and headache. Some glucosamine products do not contain the labeled amount of glucosamine or contain excessive amounts of manganese.

    Is glucosamine bad for You? Glucosamine may affect blood sugar and insulin levels. However, studies are mixed. Talk to your doctor before taking this supplement if you have diabetes or insulin resistance. Animal studies show that glucosamine may further increase LDL “bad” cholesterol levels if you eat a lot of fatty foods.

    Is glucosamine chondroitin really effective? Glucosamine and chondroitin have both been proven to be safe and effective in relieving pain and inflammation associated with arthritis. A number of glucosamine chondroitin study have revealed the effect of these components in the body. Glucosamine helps make your cartilage stronger and rigid.

    Does glucosamine make you tired? Sleep problems have been reported by some individuals who are taking glucosamine sulfate. This side effect generally was not serious, but participants in studies reported some drowsiness during the day or nighttime insomnia. A few people also had headaches.