yes they're both benzodiazepines
Yes, a drug screen will be positive for amphetamines!
Yes. Tranxene (clorazepate) and lorazepam (Ativan) are both benzodiazepines (minor tranquilizers)
No - Atenolol is a beta blocker for high blood pressure, irregular heartbeat, migraines & tension or cluster headaches. Amitriptyline is a tricyclic antidepressant but can also be used to treat nuropathic pain and migraines.
No, Valium and Ativan are different medications with different active ingredients. Valium is a trade name (brand name) for the drug "diazepam" and Ativan is a trade name for the drug "lorazepam." However, both diazepam (Valium) and lorazepam (Ativan) belong to the same class of sedative hypnotic prescription medications known as benzodiazepines. Accordingly, diazepam and lorazepam have similar chemical/molecular structures and share many of the same therapeutic properties.
NO. They are not chemically related and have entirely different effects. Ativan is the brand name for lorazepam, a tranquilizer closely related to Valium. Darvocet is a combination of the synthetic analgesic propoxyphene and Tylenol.
Ativan is constantly in your system if taken on a daily basis, it will show up as a benzodiazepine. However if a doctor prescribes this for you then whoever you are getting the drug test from can not hold it against you. I would tell the drug tester I was taking it, how much of it I was taking, and if need be bring in the pill bottle with your name and the prescription number and everything on it as proof that it is a legal use of the drug. I took Xanax (same family as Ativan) for a while, 0.5 mg as needed, and it came up on a drug test. It was not held against me because my psych doctor prescribed it.
No, hydrocodone is a narcotic, and flexeril is a muscle relaxant. Flexeril not typically included in a drug screen.
No
yes
yes it will.
Having Ativan in your system will cause the result of a urine drug test to show up as positive for benzodiazepines, which is what Valium would do. So yes, they would show up in the same way.
No. Klonopin is a benzodiazepine and will be routinely checked for in a urine drug screen. I have never encountered a routine screen for Buspar and see it unlikely that it would ever be screened for as it is not a controlled substance.