DIPHENOXYLATE HYDROCHLORIDE AND ATROPINE SULFATE IS NOT RECOMMENDED FOR CHILDREN UNDER 2 YEARS OF AGE. Diphenoxylate hydrochloride and atropine sulfate should be used with special caution in young children because of the greater variability of response in this age group. See WARNINGS and DOSAGE AND ADMINISTRATION.
Possible Causes of Arm Numbness. Numbness in the hands can be caused by fractures in the arm. This is especially likely if the numbness is in the form of a tingling sensation that is accompanied by a sharp pain in the arm, collarbone, shoulder blade, or fingers. If you have fallen or otherwise been injured recently, this could be the underlying cause of numbness.
In some cases, the feeling of pins and needles in your left arm can be caused by an underlying problem like trauma or injury, diabetes, brachial neuralgia, a heart condition, multiple sclerosis or nerve damage. In these cases, treatment might require more drastic measures like chemotherapy, surgery or medication.