I have doubt regarding the "Pan 40"...My mother was hitted by calf . Few of doctors suggested to use "Pan 40" 1) while searching Pan 40,it shows to reduce stomach acidity 2) Does it reduce the pain which is in effected area? Or else it's only for stomach related problems? What's the purpose of Pan 40 tablet,? Shall my mother use it for muscle pain under skin which is hitted by calf Please give me your valuable answers regarding Pan 40 to reduce my mother's pain in thigh muscle