You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Enalapril use is not advisable in the following conditions except and explain in detail?
ACE inhibitors (e.g. enalapril 20 mg daily, ramipril 5-10 mg daily or lisinopril 10-40 mg daily). These inhibit the conversion of angiotensin I to angiotensin II and are usually well tolerated. They should be used with paicular care in patients with impaired renal function or renal aery stenosis because they can reduce the filtration pressure in the glomeruli and precipitate renal failure. Electrolytes and creatinine should be checked before and 1-2 weeks after commencing therapy. Side-effects include first dose hypotension, cough, rash, hyperkalaemia and renal dysfunction. ref:davidsson&;s principles and practices medicine,21 st ed,pg no 609