Recent surveys suggest that while around 75% of U.S. adults have used dietary supplements, experts caution certain groups, especially those with diabetes, to approach them carefully. Supplement types vary broadly, including vitamins, minerals, herbs, and probiotics, each targeting various health functions such as immune support or muscle recovery.
It’s notable that supplements don’t undergo the same FDA approval process as prescription or over-the-counter medications. However, the FDA does regulate these products and can intervene when safety concerns arise.
St. John’s Wort
Dawn Menning, a registered dietitian from California, advises that individuals with diabetes should avoid St. John’s wort. Primarily regarded as a remedy for depression, it can interfere with diabetes medications, making them less effective and complicating blood sugar control.
Chromium
This supplement is frequently marketed for its supposed benefits for blood sugar regulation in type 2 diabetes. However, Menning points out that the research is mixed. Using chromatic supplements alongside medications could heighten the risk of hypoglycemia, a condition that can make one feel dizzy or faint.
Bitter Melon
Some diabetes patients take bitter melon supplements to manage blood sugars, with the notion that they contain insulin-like compounds. But, as Menning cautions, combining it with diabetes meds may increase hypoglycemia risk.
Niacin (Vitamin B3)
Though often introduced to manage cholesterol, niacin can also raise blood sugar levels in those with diabetes, thus raising hyperglycemia concerns. Experts warn against high-dose niacin due to its significant impact on blood sugar control.
Carrot
Ginseng is thought to enhance energy and immune function. Some evidence also supports its potential to lower blood sugar when combined with diabetes treatment.
β-Carotene
This antioxidant is used to support vision and general health, but the American Diabetes Association advises against β-carotene supplementation due to linked risks of lung cancer and increased cardiovascular mortality.
Cinnamon
Often seen as beneficial for managing diabetes and weight loss, cinnamon may lower blood sugar levels. However, Healthline cautions that high consumption can lead to extremely low blood sugar and may also contain a compound that could harm the liver.
Niacin (High Dose Vitamin B3)
High-dose niacin has its benefits in promoting digestion and skin health, yet it can raise blood sugar levels and conflict with diabetes medications.
Aloe Vera
This is frequently recommended for diabetes and weight management. Yet, combining aloe vera with diabetes medications poses a risk for lowering blood sugar too much, possibly leading to gastrointestinal issues.
Menning asserts that, for the majority of supplements, there isn’t substantial evidence demonstrating any benefits for diabetes management or its complications. Notably, the American Standards of Diabetes Treatment states that without a nutritional deficiency, supplements may offer no additional advantages.
Experts warn about the unregulated nature of supplements, highlighting potential inconsistencies in quality and formulation. It’s advisable for individuals to consult healthcare providers before initiating any supplement regimen, especially regarding its effects on diabetes management and medication interactions.
