Anthropometric features are always normally distributed.

The bicep muscle, along with the bone in the forearm, is a 3rd class lever. 3rd class levers are inefficient with regards to force, but they provide:

Using an ergonomic tool guarantees elimination of a risk factor

Question 43: Which of the following is the most efficacious method of tobacco cessation?

Question 43: Which of the following is the most efficacious method of tobacco cessation?

Question 44:  A 40 year old truck driver was transported to the ER after suffering a car accident at 4 AM when driving on a job. There were no signs of obvious injury and basic labs returned within normal limits. He was tachycardic, pacing around his hospital room, talking fast, and reporting he is seeing things on the walls. What is the next step in management?

Question 37: In several recent studies, which of the following substances was associated with an increase in the long term risk of developing a psychotic disorder in susceptible individuals?

Question 42: A 29 year old married male presents to the intake department at a community mental health center, seeking treatment of a severe cannabis use disorder.  Aside from using ½ can of tobacco “dip” per day, he denies using other addictive substances.  His breathalyzer is negative and urine immunoassay is positive only for cannabinoids.  Medically, he has hyperlipidemia and mild obesity (BMI=31.2).  He has a history of childhood-onset ADHD, inattentive type, for which he stopped medication several years ago.  He periodically experiences “anxiety attacks” which reportedly trigger him use cannabis.  Otherwise he denies any psychiatric issues. He is employed at a small local insurance agency for the past 8 years.  He has never sought help for this problem before.  His wife, who does not use drugs, is very supportive of his efforts to get help and wants him to quit.  His brother-in-law, who also smokes cannabis, has been sleeping on the couch in the living room for the past 5 weeks but plans to move out “real soon.”  The patient verbalizes apprehension about treatment and has financial strain.  He has already used up most of his vacation/sick leave, and definitely does not want to do anything to jeopardize his job.  With respect to substance treatment, the most appropriate level of care is:

Question 31: A 30 year old male presented to the ER complaining of chills, severe nausea, vomiting, severe muscle pain, weight loss and chest pain. Physical examination revealed pupillary dilatation, dystonia and elevated blood pressure. He reported experiencing auditory, visual and tactile hallucinations. He was oriented to time, place and person. Intoxication with which of the following substances explains this presentation?

Question 48: Which of the following is/are screening tools for alcohol use disorder?