Tiny Bite, Big Reaction: The Science Behind Ant Bites

"Ants sting us by injecting their stinger into our skin. During this process, formic acid is released into the affected area through the stinger. This chemical causes a burning sensation in the body. As a natural reaction, the skin around the area may swell slightly. Some surrounding cells may also swell. However, this pain or swelling usually lasts for only 5–10 minutes. But if it’s a venomous ant, the pain may last longer. In such cases, ointments or other common medications can be used for relief  but only after consulting a doctor."