Name: Sita (100mg) 14 Tablets
SKU: 3554
Availability: InStock

Description

Sitagliptin is a medication that acts as a dipeptidyl peptidase-4 (DPP-4) inhibitor. DPP-4 is a type of enzyme found in the body that is responsible for breaking down hormones that help to regulate blood sugar levels. By inhibiting the action of DPP-4, sitagliptin helps to increase the levels of these helpful hormones, which in turn stimulates insulin production and lowers blood glucose levels. When taken orally, sitagliptin is absorbed into the bloodstream and actively works to inhibit the activity of DPP-4 enzymes. This inhibition is particularly important for two hormones, glucagon-like peptide 1 (GLP-1) and glucose-dependent insulinotropic polypeptide (GIP). These hormones, known as incretins, are responsible for stimulating insulin secretion and inhibiting glucagon secretion, both of which help to lower blood glucose levels. Normally, these incretins would be rapidly broken down after their release, but in the presence of sitagliptin, this breakdown is prevented, resulting in extended actions of these hormones.The increase in incretins due to the action of sitagliptin leads to stimulation of insulin secretion in a manner that depends on the current level of blood glucose. This means that insulin secretion is regulated accordingly, ensuring that blood glucose levels remain within a healthy range. Beyond its effects on glucose regulation, sitagliptin may also have other beneficial effects on body weight and cardiovascular risk factors due to the extended duration of action of incretins.