Nexpro Fast 20mg contains the active ingredient esomeprazole, which belongs to a class of medications called proton pump inhibitors (PPIs). It works by reducing the production of stomach acid.
Stomach acid is produced by specialized cells in the stomach lining called parietal cells. These cells release acid into the stomach to help with the digestion of food. However, in certain conditions such as gastroesophageal reflux disease (GERD), peptic ulcers, or gastritis, there can be an excess production of stomach acid, leading to symptoms and complications.
Esomeprazole works by selectively inhibiting the enzyme called H+/K+ ATPase, which is responsible for the final step of acid production in parietal cells. By inhibiting this enzyme, esomeprazole reduces the secretion of acid into the stomach, resulting in a decrease in the overall acidity.
By lowering stomach acid levels, Nexpro Fast 20mg provides relief from symptoms associated with excessive acid production. It helps alleviate symptoms like heartburn, regurgitation, stomach pain, and promotes the healing of ulcers.
It's important to note that Nexpro Fast 20mg is not for immediate relief of symptoms. It is a maintenance medication that needs to be taken regularly as prescribed by your healthcare provider to effectively control acid production and manage your condition.
If you have further questions about how Nexpro Fast 20mg works or its specific mechanism of action, it is recommended to consult your healthcare provider or pharmacist for more detailed information.