Can I long-term drink water infused with wolfberry (goji berries) and heartleaf (Houttuynia cordata) while taking antipsychotic medication for schizophrenia?
Generally speaking, it is safe to long-term consume water infused with wolfberry (goji berry) and Houttuynia cordata (fish mint), while taking antipsychotic medications for schizophrenia. The specific analysis is as follows:

Wolfberry and Houttuynia cordata infusion mainly contains water, vitamins, and plant active compounds. These components do not directly antagonize or synergistically increase toxicity with antipsychotic drugs, nor do they interfere with the drug's metabolic process in the body. They neither exacerbate medication side effects nor reduce therapeutic efficacy. Consuming this herbal infusion is merely a form of daily beverage supplementation. As long as intake is moderate, it will not negatively affect the management of the condition, making it suitable for long-term consumption.
However, intake should be controlled to avoid gastrointestinal discomfort caused by excessive consumption. Use fresh, unspoiled wolfberries and Houttuynia cordata to ensure hygiene and safety of the prepared drink. There should be an appropriate time interval between taking medication and drinking the infusion to avoid any potential indirect interactions. Maintain a balanced overall diet and align nutritional intake with treatment requirements. If discomfort such as bloating or diarrhea occurs after drinking, or if there are any unusual changes in the condition, promptly inform the doctor to adjust the treatment plan and ensure stable physical and mental health.