Glucosamine, Chondroitin, MSM and Collagen: What Each Ingredient Does in a Joint Supplement

Glucosamine, Chondroitin, MSM and Collagen: What Each Ingredient Does in a Joint Supplement

A parent who once went to the store without pause may now struggle to climb the first step. Joint pain limits movement, but also confidence, sleep, daily outings, and how family members organize their days. Each joint pain supplement claims to be simple to use, but each ingredient has a specific important role and several levels of research support.

It is important to understand that each of the ingredients (Glucosamine, Chondroitin, MSM and Collagen) help to support a specific joint comfort and movement concern and that serving all the functions is best done with the support of a doctor and/or a pharmacist.

For adult children and caregivers, it is also important to understand how each joint pain supplement helps to support comfort, movement, and the joints.

What Joint Supplements Help to Support

There are several causes of knee pain including osteoarthritis, a fall or other injury, gout, infection, a ligament problem, or a problem caused by referred pain from the back or hip. Each cause requires its own response.

Make a note of when the pain occurs and how long it lasts. Pay attention to what makes the pain worse or better. Take into account the presence of swelling, warmth, fever, weakness, or a recent fall. Seek medical help for anything new, sudden, or concerning. Supplements can be used for a trial period in this case.

Glucosamine and the Building Blocks of Cartilage

Glucosamine is a natural building block of cartilage. In supplements, glucosamine can be found in forms such as glucosamine sulfate or glucosamine hydrochloride and should not be used interchangeably.

Research has yielded conflicting data for glucosamine use in the treatment of knee osteoarthritis. Some users have reported modest pain relief and improvement of knee mobility, and other users have experienced no relief. The benefits, if any, take some time to emerge as opposed to a single dose. Studies also show varying results due to differences in product quality, dosage, and the type of glucosamine used.

Caregivers should be cautious when relying on the word glucosamine. The full label should be checked for all forms, amounts per serving, instructions, and other components. Before using glucosamine, caregivers should get a clinician or pharmacist’s advice if the parent has a warfarin prescription, diabetes, a shellfish allergy or a planned surgery. Because sources and other added ingredients vary, each case of shellfish allergy should be reviewed.

Glucosamine should be considered a possible comfort-support component. It is not a cure for arthritis and should not be considered a component for cartilage regrowth.

Chondroitin and Joint Cushioning

Chondroitin is a component of cartilage. When combined with water, it adds to the shock absorbency of cartilage. In supplements, chondroitin most frequently pairs with glucosamine for their common relation to the structure of cartilage.

The evidence for chondroitin is variable. Some studies have shown slight pain and function improvements for people with osteoarthritis of the knee or hands. Other studies have shown no difference compared with a placebo. The result depends on the product, the person, and the specific condition.

Additional consideration is warranted if the user of chondroitin is on an anticoagulant. It may increase the risk of bleeding or interact with other drugs. It is recommended to show the supplement label to a doctor or pharmacist before taking it. Be sure to document the use of all supplements, medications and herbal remedies.

Chondroitin should not be used as a replacement for physical therapy, walking aids, weight management programs, or assessment of an unstable joint. Its role is supportive and should not be construed as corrective.

MSM and Sulfur-Containing Support

MSM (methylsulfonylmethane) is an organic sulfur compound used in some joint and exercise supplements. Sulfur is present in many of the body’s compounds, including connective tissues. MSM products are marketed for support, relief of discomfort and stiff joints, and for aid in the recovery of overexerted joints.

Research on MSM for joint pain is much more limited and inconsistent than many product claims suggest. A few short studies have shown a reduction in pain or stiffness, often when used in combination with other ingredients. These results do not mean MSM will help all older adults or reverse the symptoms of arthritis.

Digestive pain, headaches, and a variety of skin reactions are all possible from supplements, even if an ingredient is widely sold. If a new reaction is experienced, stop using the product and seek medical advice. A pharmacist should review the label if your parent does any of the following: has kidney or liver disease, takes several medications, or has ever been sensitive to supplements.

MSM may fit under a comfort-focused supplement plan. However, MSM should never be promoted as an anti-inflammatory product or substitute for proper joint evaluation.

Collagen and Connective Tissue Structure

Collagen is the main structural protein in skin, bone, tendons, ligaments and cartilage. Collagen supplements usually contain hydrolysed collagen peptides, which are broken into smaller units by digestion. Many of these supplements contain vitamin C, which the body needs to make collagen.

The research behind collagen peptides and joint comfort is very early. Some studies have indicated a reduction in discomfort during physical activity or an improvement in overall joint function. Again, these results were sample-specific and collagen sources, preparations of the peptides, and doses varied. A collagen supplement is not a high-protein diet and will not regrow a worn joint.

Check with your parent’s healthcare provider regarding their fish, bovine, or other animal protein allergy or religious diet and/or dietary practice. Be sure to also consider added sweeteners and flavours, and serving sizes. Due to the variations in collagen products, the name of the ingredient on the label is insufficient to describe the product.

How the Ingredients Differ

Among the ingredients listed, glucosamine, chondroitin, and MSM are especially related to the composition and structure of cartilage. MSM is an ingredient used in products for joint comfort and support of stiffness. Collagen includes amino acid peptides, which are building blocks of the structure of connective tissue. These descriptions give a general idea of the support each of the ingredients of the product is expected to provide.

A multi-ingredient formula is not necessarily a superior choice to a single-ingredient product. More ingredients mean that side effects, interactions, and cost may increase.

For the first use of the product, keeping the scenario as simple as possible is advisable, and a healthcare expert reviewing the label and recommending a timeframe is suggested. Set a review timeframe of 4 to 12 weeks. Evaluate the comfort level of your parents and daily activities as well as walking and use of stairs. Discontinue the use of the product and seek advice if there are no appreciable changes or if new side effects occur.

How to Choose a Joint Supplement Label

When you check out a product such as AGEasy Joint Care Comfort G 30 Days, you need to review the label for the product before purchasing it.

Check for the formulation of glucosamine, chondroitin, MSM, and collagen, or any other combination of ingredients, and the amount of each ingredient, the number of servings, the allergen warning, expiry date, and the instructions for storage.

Not all products labelled as supplements are for your parents. Make sure the ingredients match your parents’ medicines, health conditions, dietary needs, and care goals. Follow the instructions for serving size. Unless a doctor or pharmacist has reviewed the joint supplements, do not double up on joint supplements.

The best joint care habits will complement the joint supplements. Suggest that your parents consider gentle movements as advised by their therapist. Since falls increase pain, it is recommended to invest in supportive footwear, a well-planned walking path, and routinely placed handrails positioned at rest breaks.

If you notice that your parents are becoming inactive or having difficulty concentrating, then encourage them to take breaks. If you notice that your parents are trying to ignore pain, then encourage them to speak with a doctor and ask for a pain management plan.

The reason for the pain should be addressed if pain is constant and begins to affect sleep or if your parents stop doing normal daily activities.

Medical Treatment for Pain

There are concerns with joint pain that may require medical treatment. You should seek medical treatment if your parents fall and experience pain, the joint becomes red or hot, joint pain is experienced along with swelling, and pain is experienced along with a fever, unexplained weight loss, new pain, weakness, numbness, or inability to bear weight.

Pain that becomes severe should also be a reason to seek medical treatment. You should also seek medical treatment if pain is experienced along with symptoms that indicate a severe allergic reaction, breathing difficulties, and pain in the chest.

The Best Choice for Caregivers

The best choice is not the product with the longest ingredient list. It is the choice which aligns with your parent’s health history, current medicines, food preferences, budget and daily goals. While some people take glucosamine, some people prefer chondroitin, MSM, or collagen. There is no single best choice and you cannot be sure what the outcome of taking these products will be.

Keep your expectations low, use the current product label, and check for changes in your parent. A supplement might be one small part of joint care. Safe movement, medical advice, and help for your parent to be more independent will be just as important.

Disclaimer: This article is for general education. It is not intended to diagnose, treat, or prevent any disease, and it is not meant to be a substitute for advice from a licensed doctor, pharmacist, or other healthcare professional.