Nospa medicine 40mg belongs to the group of antispasmodics drugs with the main ingredient is Drotaverine hydrochloride 40mg content. The effect of Nospa 40mg is to reduce spasms of smooth muscles in the gastrointestinal tract, urinary tract, reproductive system and blood vessels. Learn the basic information of Nospa 40mg drug such as ingredients, uses, doses and side effects that will give patients the best treatment effect.