Metformin is a drug that has been used for decades to treat type 2 diabetes and has been prescribed to millions of patients worldwide.
The FDA has issued warnings regarding the safety of metformin due to the presence of NDMA, a potential carcinogen, in some versions of the drug.
Metformin can cause side effects such as gastrointestinal issues, vitamin B12 deficiency, and lactic acidosis in rare cases.
Recent studies have shown that metformin may not be effective for all patients with type 2 diabetes, and some may require other medications or treatment plans to control their blood sugar levels.
Doctors may also consider other factors, such as a patient's age, overall health, and other medical conditions, when deciding whether to prescribe metformin or not.
Alternative medications for type 2 diabetes include sulfonylureas, DPP-4 inhibitors, SGLT2 inhibitors, and GLP-1 receptor agonists.
Lifestyle changes such as diet and exercise can also be effective in managing type 2 diabetes and may be recommended in addition to medication or as an alternative.
Patients should always consult with their doctors before starting or stopping any medication and report any side effects they experience.
Regular monitoring of blood sugar levels and other health indicators is important for patients with type 2 diabetes to ensure that their treatment plan is effective and safe.
The decision to prescribe metformin or any medication for type 2 diabetes is complex and should be based on a thorough assessment of the patient's individual needs.