To apply for a student visa the United States requires a drug screen. This is applicable to all students entering the United States for higher education.
No.
It may impact your ability to obtain a visa.
There us a test for JWH 122, but it is not part of the standard 5 panel test
The Gotti diet can be effective in weight loss. As with many diets, your commitment to the diet will determine your success. Check with your doctor before starting this program. http://www.dietspotlight.com/the-gotti-diet-review/
If you are taking a drug test for a job and it is positive, you will not be able to retake the drug test. However, you can always ask the person giving the drug test of it can be retaken.
No, since salvia is not a scheduled drug, it is not tested for in most drug tests.
Unless it was a federal charge and your info is on Interpol, you shouldn't worry.
Will you pass a swab drug test if you passed a urine drug test on the same day?
Methocarbam drug test
Drug test
Yes if you do not have any valid US Visa. No if you have a valid US Visa.
There is no such thing as a Puerto Rican visa. Puerto Rico is part of the United States and if a visa is needed by a visitor it will be a US visa.
It's not a drug that drug tests typically check for.