#asktheexpert My nephew sometimes suddenly becomes unconscious—his hands and legs go limp, foam comes from his mouth, and his eyes roll upwards. He is currently under treatment in Gwalior, and we were told the medicine may continue for 4–5 years. So far, he has only been given one syrup—Lavera Solution—with a 1ml dose. But yesterday, the dose was increased to 2ml. I just wanted to understand why the dose was increased. Is it normal? And what precautions should we take going forward?"