yes assume they are sniffin it if they were doing it oraly they would put it into a drink or just swallow the pill do they will show signs of blowing there nose or they will wype at there nose at times when some one is snorting drugs up there nose they feel that they have a runny nose and will constanly wipe there nose when they are on the drug what do the pills look like and if they are for adhd it will wind up the person and you will see signs of being on the go and they have more stamina and even if the person is adhd or add they will get the same effects or they will become mellow this is the new drug for younger kids they will us this and snort it it works the oppisite for kids when done threw the nose it carrys speed in it my cousin was found doing this and he had mood swings keep his room and house clean and when we cought him it was the same way strawss and pills some smashed some not it was a problem to stop him because you can find the adhd meds in homes every where and kids will give theres way for free good luck