What is commonly the first step in treating conditions like heartburn?

Antacids are commonly the first step in treating conditions like heartburn because they are specifically formulated to neutralize stomach acid. Heartburn occurs when stomach acid refluxes into the esophagus, causing discomfort and a burning sensation. Antacids work quickly to relieve this discomfort by increasing the pH level in the stomach and neutralizing excess acid.

Using antacids can provide immediate relief, making them the first line of treatment for mild to moderate heartburn. When individuals experience occasional heartburn, antacids are often recommended as a first response, allowing for symptomatic relief. Other classes of medication, such as anti-inflammatories, antibiotics, and analgesics, do not directly address the underlying issue of acid reflux and therefore are not the immediate or most appropriate choice for heartburn treatment.