If the pain on the right side of the stomach appears like a fork, it is necessary to clarify what the cause is and treat accordingly. The most common causes are the following: first, biliary colic, generally caused by gallbladder stones, manifesting as right upper abdominal colic, patients can take oral antispasmodic treatment, such as scopolamine tablets, which can be combined with anti-inflammatory and biliary drugs, such as anti-inflammatory and biliary tablets. Second, intestinal spasm, manifested as right periumbilical colic, patients can be antispasmodic treatment, mainly oral scopolamine tablets. Third, urinary tract stones, patients generally manifest as colic on the right side of the stomach, pain often dissipates to the perineum, some patients will feel soreness in the right lumbar area, it is recommended that patients improve the urinary tract ultrasound and other examinations, antispasmodic treatment and stone removal treatment can be carried out, such as oral scopolamine tablets, compound money grass oral solution. Patients with fork-like pain on the right side of the stomach should seek timely medical attention at a hospital to clarify the cause and decide how to treat it.