No, you should not take cinnamon instead of metformin without your doctor's approval, as research is conflicting, and cinnamon isn't proven to replace prescribed diabetes medication, though some studies show it might help manage blood sugar alongside metformin or as a dietary addition. Cinnamon may improve insulin sensitivity and lower fasting glucose, but evidence isn't strong enough to substitute for metformin, so always talk to your doctor before stopping any medication or starting supplements.
Our findings suggest that in women with PCOS, cinnamon supplementation causes similar reductions in insulin resistance and testosterone level to that of metformin. Ginger supplementation decreased FSH and LH, hormonal effects not seen following metformin consumption.
Berberine – Research has shown that 500mg of Berberine taken 2-3 times daily was able to control blood sugar and lipid metabolism as effectively as metformin (4).
8 Ways to Lower Your Blood Sugar
RESULTS. The addition of 1, 3, or 6 g of cinnamon to the diet led to significant decreases in serum glucose levels after 40 days. Values after 20 days were significantly lower only in the group receiving 6 g of cinnamon (Table 1).
Cinnamon is very well tolerated, and most patients report no significant adverse events. Rarely, cinnamon may cause a rash or allergic reaction. While the risks are quite low, patients with diabetes who are taking other antidiabetic agents may develop hypoglycemia due to cinnamon's additive effects.
Dapagliflozin is usually prescribed if: you have type 2 diabetes and cannot take metformin. the medicine you have been taking is not controlling your blood sugar properly – this may mean taking dapagliflozin with other diabetes medicines at the same time.
Ginger contains a natural compound called gingerol, known for its strong anti-inflammatory and antioxidant effects. These properties may help your body use glucose more effectively and support healthier blood sugar levels. In people with Type 2 diabetes, gingerol may also play a role in supporting insulin function.
Turmeric, mostly at doses of 500–1000 mg per day, might help reduce pain levels and inflammation. Cinnamon, on the other hand, has been shown to help reduce blood sugar levels.
Its history is linked to Galega officinalis (also known as goat's rue), a traditional herbal medicine in Europe, found to be rich in guanidine, which, in 1918, was shown to lower blood glucose.
How much cinnamon should you take? There are no official recommendations to take cinnamon as a treatment for any condition. But if you decide to take cinnamon, aim for a daily dose of about ½ to 1 tsp. If you're using a cinnamon supplement, doses of 1 mg to 6 mg per day are generally considered safe.
Berberine is sometimes called a metformin substitute or metformin alternative. Studies have shown that berberine may be used to replace metformin, at least partially.
SECOND-LINE ORAL DRUGS AFTER METFORMIN: OPTIONS LEFT OPEN. Currently, multiple options are available as a second-line drug after metformin. Agents which can be used orally include sufonylureas (SUs), pioglitazone, dipeptidyl peptidase-4 inhibitors (DPP-4I) and sodium glucose transporter 2 inhibitors (SGLT2I).
You can treat type 2 diabetes without medication by focusing on:
Common alternatives to metformin include glucagon-like peptide-1 (GLP-1) agonists, sodium-glucose transport 2 (SGLT2) inhibitors, and dipeptidyl peptidase-4 (DPP-4) inhibitors. Less often, thiazolidinediones or sulfonylureas are used as an alternative to metformin.
While it's possible to stop taking Metformin, there are essential things to keep in mind before making any changes. If you want to learn how to get off Metformin (or any medications), the very first step is to have a conversation with your doctor or healthcare provider before stopping.
"Metformin, however, can cause lactic acidosis in conditions where lactic acid production is high and the disposal of lactic acid is reduced. In conditions such as circulatory failure, sepsis, and anoxia or hypoxia, metformin use may result in lactic acidosis and should be avoided.
In particular, they discovered that cinnamon water extract was as safe and effective as metformin, a type 2 diabetes treatment, in helping the body take in sugar. However, despite these promising findings, more clinical studies are needed to better understand cinnamon's effects as a diabetes treatment in humans.
Overconsumption can cause liver irritation, especially with the common Cassia type found in most grocery stores. Cassia cinnamon contains high levels of coumarin, a natural compound that can be toxic in large doses. Ceylon cinnamon, by contrast, is a safer choice for regular use.
For most people, cinnamon supplements seem to be safe, at least in small amounts for short-term use. But higher amounts used for longer periods of time may trigger side effects such as gastrointestinal problems or allergic reactions. It also may cause problems for people who have liver disease.