I was wondering if touching nitroglycerin can be harmful to someone who doesn't need it? i read it can get into your blood stream? is this true.. i was helping a friend who needed them and the bottle had what looked like some powder and touched a pil

No harm: Touching nitroglycerin will not do you any harm. For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Drink enough water daily so that your urine is mostly colorless. Practice safe sex. Get HPV vaccine.