system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Prophylactic plasma concentration range of lithium in mEq does not include -
assistant
The correct answer is  Ans. is 'd' i.e., 1.0 Different serum concentrations have different effect : - Therapeutic level - 0.8-1.2 mEq/L (For t/t ofacute mania) Prophylactic level - 0.5-0.8 mEq/L (For relapse prevention in bipolar disorder) Toxic lithium levels > 2.0 mEq/L