In food science and in many informal contexts, the term carbohydrate often means any food that is particularly rich in the complex carbohydrate starch (such as cereals, bread and pasta) or simple carbohydrates, such as sugar (found in candy, jams, and desserts).n food science and in many informal contexts, the term carbohydrate often means any food that is particularly rich in the complex carbohydrate starch (such as cereals, bread and pasta) or simple carbohydrates, such as sugar (found in candy, jams, and desserts).
Barbiturates may be used for non-medical purposes to achieve a sedative effect. Long-acting barbiturates like phenobarbital may stay in the system for up to 140 hours, while short-acting barbiturates like Seconal may stay in the system for up to 40 hours, according to Drugs.com.
How long does lisinopril stay in your system? Lisinopril remains active in the body for 24 hours, states Drugs.com. The drug has a half-life of 12 hours, meaning that half of the dose is absorbed in the first 12 hours after it is taken. The drug is eliminated from the body in urine.