Does chondroitin glucosamine really work?

A few studies have looked at whether glucosamine or chondroitin can have beneficial effects on joint structure. Some but not all studies found evidence that chondroitin might help, but the improvements may be too small to make a difference to patients.
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How long does it take for glucosamine and chondroitin to work?

The effects of glucosamine and chondroitin may not be noticeable for at least six to eight weeks, and their benefits become apparent in about four to six months. If no benefit is seen after six months, the supplement should be discontinued.
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Does glucosamine chondroitin actually work?

A 2022 analysis of eight studies that included nearly 4,000 people with knee osteoarthritis found no convincing evidence that glucosamine and chondroitin provided major benefit. The case for these supplements protecting joint health or preventing arthritis from worsening is similarly weak.
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Does chondroitin really help joints?

Glucosamine and chondroitin protect cells called chondrocytes, which help maintain cartilage structure. In theory, these supplements have the potential to slow cartilage deterioration in the joints, and to reduce pain in the process.
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Does glucosamine chondroitin work for arthritis?

Among 1,500 participants with knee osteoarthritis, glucosamine and chondroitin taken alone or together provided no more relief than placebo. Those with mild pain did not see much benefit. People with more severe pain experienced modest relief with the combination of glucosamine and chondroitin.
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Does Glucosamine Chondroitin Actually Work?



What can you take to lubricate your joints?

Examples of supplements that can be good for your joints include:
  • Omega-3 fatty acids are substances are found in foods or supplements like fish oil. ...
  • Glycosaminoglycans are molecules in your body that help keep it hydrated. ...
  • Methionine is an amino acid your body uses to grow and heal.
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Is glucosamine worth taking?

Generally safe. Glucosamine sulfate might provide some pain relief for people with osteoarthritis. The supplement appears to be safe and might be a helpful option for people who can't take nonsteroidal anti-inflammatory drugs (NSAIDs). While study results are mixed, glucosamine sulfate might be worth a try.
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Does chondroitin rebuild cartilage?

So far studies have not shown conclusively that chondroitin helps repair or grow new cartilage, or stops cartilage from being further damaged. Chondroitin is often taken with glucosamine, another supplement that has been studied along with chondroitin for OA. Like chondroitin, glucosamine also has conflicting results.
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Who should not take chondroitin?

Risks. People who have asthma, or prostate cancer should not take chondroitin supplements without talking to a doctor first. There have been some instances of hypersensitivity in people with shellfish allergies.
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Who should not take glucosamine chondroitin?

Glucosamine is extracted from a substance in shellfish. The effects of these supplements on a growing child or developing baby are not yet known. For that reason, glucosamine and chondroitin are not recommended for children, women who are pregnant, women who are nursing, and women who could become pregnant.
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Does glucosamine rebuild cartilage?

Glucosamine sulphate and glucosamine hydrochloride are nutritional supplements. Animal studies have found that glucosamine can both delay the breakdown of and repair damaged cartilage. The results for the use of glucosamine for osteoarthritis are mixed and the size of the effect is modest.
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Why you shouldn't take glucosamine?

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.
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What is the best vitamin for stiff joints?

Vitamin D is important for keeping bones strong and preventing injuries from falls. Research shows that people with low levels of vitamin D may have more joint pain.
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Does glucosamine chondroitin make you gain weight?

Glucosamine enhances body weight gain and reduces insulin response in mice fed chow diet but mitigates obesity, insulin resistance and impaired glucose tolerance in mice high-fat diet. Metabolism. 2015 Mar;64(3):368-79. doi: 10.1016/j.
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What are the risks of taking glucosamine chondroitin?

In general, glucosamine and chondroitin sulfate nutritional supplements appear to be quite safe. The most common side effects occur that have been reported are gastrointestinal in nature, such as upset stomach, nausea, heartburn, and diarrhea.
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What time of day should I take glucosamine chondroitin?

Generally, glucosamine should be taken with meals three times per day. Doses usually range from 300–500 mg with each meal, adding up to a total daily dose of 900–1,500 mg. Most studies used 1,500 mg per day.
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Which one is better glucosamine with MSM or chondroitin?

The key difference between glucosamine chondroitin and glucosamine MSM is that according to the recent research studies, glucosamine-chondroitin complex gives relief from osteoarthritis symptoms comparatively slower than the glucosamine MSM complex.
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Does chondroitin raise blood pressure?

Based on several human cases, temporary increases in blood pressure and heart rate, as well as palpitations, may occur in those taking glucosamine/chondroitin products.
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How can I regrow my knee cartilage naturally?

Foods that Help Rebuild Cartilage
  1. Legumes. For optimal joint function, it is important to beat inflammation wherever possible—inflammation is the primary source of collagen and, by extension, cartilage breakdown. ...
  2. Oranges. ...
  3. Pomegranates. ...
  4. Green Tea. ...
  5. Brown Rice. ...
  6. Nuts. ...
  7. Brussel Sprouts.
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Can I regrow cartilage in my knee?

Cartilage Regeneration Options

MACI is a surgical procedure that uses cartilage-forming cells from your body to restore damaged cartilage in the knees. It involves a biopsy to harvest chondrocytes (cartilage-forming cells), which are allowed to multiply in a lab, and surgery to implant them into the damaged area.
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What is the best supplement for cartilage repair?

Dietary supplements: Dietary supplements such as glucosamine and chondroitin are the non-surgical treatment options for cartilage restoration. Chrondroitin sulphate and glucosamine are naturally occurring substances in the body that prevent degradation of cartilage and promote formation of new cartilage.
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Can glucosamine cause liver damage?

Glucosamine has been implicated in isolated case reports in causing clinically apparent liver injury, but the role of glucosamine as opposed to other herbal components or contaminants has not been shown, and liver injury due to glucosamine or chondroitin must be very rare if it occurs at all.
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What foods are high in glucosamine?

What foods are high in glucosamine? Food sources of glucosamine are few and far between. The only natural food sources are shellfish shells from shrimp, lobster and crabs. It's these shells that are harvested and used to make the synthetic version of glucosamine that goes into the supplements that are made in labs.
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Is turmeric better than glucosamine?

Whereas glucosamine structurally supports connective tissue integrity within the joint, turmeric offers greater protection against joint-diminishing oxidative stress, inflammation, and enzymes.
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How do I stop stiffness as I age?

3 ways to prevent joint stiffness
  1. Manage your weight. Excess body weight strains joints—particularly knees. ...
  2. Keep moving. Joints are meant to be used, but if we don't warm up before exercising and stretch often to avoid getting stiff, we'll be creaking like the Tin Man in the Wizard of Oz. ...
  3. Remember to pace yourself.
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