Medical Field Internships. Internships are required for many majors, and each school has different requirements. However, across the United States, there is one type of intern that is always part of a studentâs study â medical interns.A medical internship is not the same as most other forms of internships.ithout an internship, you wonât be fully licensed as a doctor. This training is very important for another reason â it helps to ensure youâre trained properly for your medical career. In medicine, nothing is black and white â your opinions are what ultimately determine a patientâs course of action.
Report Abuse. Marijuana (thc) will be present in your blood for approximately 2 to 3 days after you have used it. It may be remain in your bloodstream past 2 to 3 weeks if you are a frequent and heavy user. Source(s): http://wiki4weed.com/how-long-does-weed-...Lynn Â· 1 year ago. Thumbs up.o all's i wanna know is, How long does THC from marijuana stay in your blood? i havent done it since feb. 6th and the blood drive is on the 19th.
If the user smoked only occasionally, perhaps once a week or every ten days, the metabolites can be detected for up to 10 days. In regular users, THC remains in the blood for as long as 90 days. Heavy users, on the other hand, can have THC trace in their blood for as long as six months.he metabolites of marijuana can settle in the hair for months and even up to three years. The hair grows around 0.5 cm a month. It takes about 4 to 5 days from the time THC was absorbed for the hair to grow.