Health Igla quiz#3 Flashcards
What are narcotics?
A drug with pain relieving and psychoactive properties that is made from the opium.
What are narcotics used for?
They’re illegal for heroin because it has a high rate of tolerance which makes is risky for overdosing. They’re legal for medical uses (morphine, codeine). They can be mixed with other drugs which makes it more dangerous
What is overdose?
a serious, sometimes fatal reaction to a large dose of a drug
What are some ways that heroin can be taken in?
It can be snorted or injected which puts users at risk for contracting hepatitis of AIDS
What is marijuana?
an organic drug that comes from the cannabis or hemp plant
What are some effects of marijuana? 1
High psychological dependency (pysical id debatable), primary mood altering chemical is THC or delta-9-tetrahydro cannabino.
How can people take marijuana?
It could be smoked or ingested (faster effects when smoked because when you eat it you have to take time to digest it)
How long does it take for marijuana to take effect?
Takes effect in a few minutes (full effect in 30 min) and lasts 2-4 hours
Where is marijuana mainly produced?
Major producers are Mexico and Columbia but over 25% of marijuana in the US is homegrown. Several states have passed legislation approving the use of medical marijuana but federal laws override state laws and federal laws still prohibit it
What are some side effects of marijuana? 2
Relaxed, loss of speech, anxiety (high doses), loss of coordination, loss of inhibitations (more open and willing to take risks), paranonia (high doses), lung problems (one marijuana = 4-6 regular cigarettes when it comes to lung damage), mood swings, diminished short term memory, loss of motivation and increased risk of cancer
What are some things that cause stress?
Death, job loss, moving, divorce, assault, major exams, major illness/injury, debt, getting married, addiciton/recovery, pregnancy, puberty, trouble with independence, separation, military, legal issues, college
What is stress?
the combination of stressor and a stress response- a state of strain and tension, either emotional, intellectual or physical
What is a stressor?
Any new or potentially unpleasant situation
What is a stress response?
The mind and body’s reaction to a stressor (people have different ways of dealing with a stressor), how your brain interprets a stressor: makes it possible for you to protect yourself “flight/fight/freeze”
What are signs/symptoms of stress?
more blood goes to the brain, heart beats faster annd contracts harder (increases flow of blood to muscle), blood pressure increases, more blood goes to the arm and legs, muscles tense up (prepares you to move quickly), adrenal glands secrete adrenaline, sweating increases, breathing speeds up, pupils dilate, mouth gets dry, and hearing improves