no side effects , easy to use |
Aspirin, sodium bicarbonate, and citric acid combination tablets are commonly known as Alka-Seltzer. This effervescent medication is widely used for the relief of pain, fever, and various symptoms associated with indigestion, heartburn, and upset stomach. Aspirin, a nonsteroidal anti-inflammatory drug (NSAID), provides analgesic and anti-inflammatory effects, helping to alleviate pain and reduce fever.