Identify five signs and symptoms of drug use that teachers might observe.

What will be an ideal response?


Answers will vary.

Health & Biomechanics

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Fill in the blanks with correct medical term.

The (1) ___________________ system connects our brain to all other parts of our body. It is made up of the (2) ___________________ and the (3) ___________________. A(n) (4) ___________________ is a physician who specializes in (5) ___________________, or the care of people with disorders of the nerv- ous system. Many things can go wrong with the brain, resulting in neurological problems. The brain has electrical components that can misfire, causing recurrent seizures, including convulsions and temporary loss of consciousness, known as (6) ___________________. The term epilepsy literally means, “seized upon.” A(n) (7) ___________________is an image that measures the electrical impulses of the brain. A tumor can grow from cells of the nervous system, called a(n) (8) ___________________. Infection can cause problems with the nervous system, creating diseases like (9) ___________________ and (10) ___________________. Nervous tissue can produce benign tumors, including (11) ___________________ and (12) ___________________. There also can be damage to the brain, as in a(n) (13) ___________________, or stroke. A blow to the head can result in a(n) (14) ___________________. Any of these conditions could result in (15) ___________________ or even death. There are many procedures used to treat disorders of the nervous system. A procedure involving the use of a computer to interpret a series of images and construct from them a three-dimensional view of the brain is known as (16) ___________________. A diagnostic procedure that reveals blood flow to the brain by x-ray photography is known as (17) ___________________. In the frequently used diagnostic procedure (18) ___________________, powerful magnets are used to observe soft tissues in the body, including the brain. A(n) (19) ___________________ aspirates (20) ___________________from the subarachnoid space in the lumbar region of the spinal cord. The nervous system and brain are closely related to the functioning of the mind. Common men tal disorders include (21) ___________________, (22) ___________________, (23) ___________________, (24) ___________________, (25) ___________________, (26) ___________________, (27) ___________________, (28) ___________________, (29) ___________________, (30) ___________________, and (31) ___________________ .

Health & Biomechanics

Physical education, exercise science, and sport share a common focus-human movement or, more generally, physical activity.

Answer the following statement true (T) or false (F)

Health & Biomechanics

Perforation of the tympanic membrane is also called cholesteatoma.?

Indicate whether the statement is true or false

Health & Biomechanics

Which of the following is/are part of the endocrine system?

A. pituitary B. thymus C. pancreas D. all of them are correct

Health & Biomechanics