What is the purpose of LESURIDE 2 ML Injection? In which disease these injections being injected to the patient? And what are the side effects of this INJECTION?? My father is ill and he is admitted in hospital. He is suffering from neck pain & PUKING continuously, and doctor prescribed this injection when other medicines like LUPIRTIN-P tab, SYNAPTOL-SR 150 mg and PREGALIN-SR 75 mg, VENFLON 20 NO, OPTINEURON 3ML INJ., TROYAXONE 1GM INJ., ONDEM 2ML INJ., VRTIZAC TABLET did not work. Doctor said right now the symptoms like neck pain, puking and dizziness are of cervical . But the MRI report of spine has come negative. Please tell me what is the cure and what is the role of LESURIDE INJ. in this disease? Does this LESURIDE INJ has side effect of unstable blood pressure or high blood pressure?? Please reply back, I am eagerly waiting for your reply.