Drug Interactions between eplerenone and zolpidem

Consumption of grapefruit, grapefruit juice, and supplements that contain grapefruit should be avoided during treatment with eplerenone as they may increase the blood levels and effects of eplerenone. High blood levels of eplerenone can increase the risk of side effects including hyperkalemia (high blood potassium), which in severe cases can lead to kidney failure, muscle paralysis, irregular heart rhythm, and cardiac arrest. You may be more likely to develop hyperkalemia during treatment with eplerenone if you are elderly, dehydrated, or have kidney disease, diabetes, or advanced heart failure. You should seek medical attention if you experience nausea, vomiting, weakness, confusion, tingling of the hands and feet, feelings of heaviness in the legs, a weak pulse, or a slow or irregular heartbeat, as these may be symptoms of hyperkalemia. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.

You should avoid the use of alcohol while being treated with zolpidem. Alcohol can increase the nervous system side effects of zolpidem such as dizziness, drowsiness, and difficulty concentrating. Some people may also experience impairment in thinking and judgment. Taking zolpidem with food may delay the onset of sleep. For faster sleep onset, zolpidem should not be taken with or immediately after a meal. This will make it easier for your body to absorb the medication. Talk to your doctor or pharmacist if you have any questions or concerns.