Can Compound Cantharides Capsules be taken long-term?

Generally, it is not recommended to take Compound Cantharis Capsules for an extended period. The detailed explanation is as follows:

Compound Cantharis Capsules are prescription medications containing potent ingredients such as cantharis and rhizoma sparganii, primarily used as an adjunctive treatment for specific medical conditions. Prolonged use may irritate the gastrointestinal tract, liver, and kidneys, potentially causing adverse reactions such as nausea, vomiting, and abnormal liver function. Accumulation of the drug's components in the body may disrupt physiological balance, and long-term use could lead to tolerance, reducing therapeutic effectiveness. Therefore, the medication should be taken strictly according to the prescribed course, and patients should not extend the duration of use on their own.

Medication must be taken exactly as directed by a physician. Regular follow-up evaluations of liver and kidney function and other relevant indicators are necessary, and any physical responses should be promptly reported. During treatment, maintain a light and easily digestible diet, increase intake of fruits and vegetables for vitamin supplementation, and reduce consumption of greasy and spicy foods. Follow a regular daily routine, avoid overexertion, and ensure adequate sleep to support recovery. Store the medication properly out of reach of children. If adverse symptoms such as rash or abdominal pain occur, discontinue the drug immediately and seek medical attention without delay.