Stress
What does the nervous system consist of?
The brain, spinal cord, and nerves
What is homeostatic sleep drive
This is the sleep drive that builds up the longer you are awake
How does addiction work?
Dopamine flood, tolerance buildup, loss of natural joy, and needing more
What does HIV cause and is there a cure?
AIDS- no cure
What is hepatis?
Inflammation of the liver
What is fight or flight?
A defense reaction that prepares a person for conflict or escape by triggering hormonal, cardiovascular, metabolic, and other changes
What is circadian rhythm
This is the sleep and awake pattern coordinated by the brain’s master internal clock
What is the lethal BAC?
.40%
What is the more prevalent STI?
Chlamydia trachomatis
Where is hepatitis B found?
HBV is found in all body fluids
What is homeostasis
A state of stability and consistency in a person’s
physiological functioning
What is alcohol classified as?
A depressant
Where is gonorrhea found?
flourishes in mucous membranes
What is the best way to avoid STIs?
Abstinence
What is allostatic load?
is the long-term negative impact of the stress response of the body
What plant are opiates from?
Poppy plant
Misuse vs abuse
Misuse occurs when someone uses a drug for something other than it's intended reason. Abuse is when prescriptions are used for the purpose of getting high
What percentage of sexually active people acquire HPV?
80%
What is the autonomic nervous system?
a part of your body's network that controls actions you do without thinking- Automatic
What are 3 physical effects of opiates?
Skin Infections
Inability to stay awake
Irregular heart rate/blood pressure
Irregular menstrual cycles in women
Depressed appetite, thirst, and reflexes
Increased tolerance for pain
Decreased sexual pleasure
What is marijuana classified as?
Depressant, stimulant, and hallucinogen
What is the ratio of genital herpes in the US?
1 in 6