Classic Classic Quiz Physiophsychology exam 4 part 2 by Bkuce01 Bkuce01 0 played - 10 yrs ago This is the second half of the first exam 4 study quiz. QUIZ 24 QUESTIONS expert 1 What is a mental illness? An environmental illness and a biological defect.A normal reaction to an abnormal experience.A mild to severe disorder of the brain. 2 What is Unipolar? Most people with this report a(an) __________ number of unpleasant events happen to them but a _______ number of pleasant events happen to them. Onset age? Prevalent in? Major Depression. high, low. 15 - girls.Average Depression. low, high. 23 - girls.Major Depression. average, low. 14 - girls. 3 If a _______ in your family had Unipolar, you are more prone to get it. About 1/3 of people with major/manic depression have ______ Woman (especially mom). The Borna virus.Woman (especially aunt). The Brogma virus.Men (especially dad). The Brogans virus. 4 Usually about ______% of women report having this after giving birth. it is due to _______. 10%. dramatic body change.20%. a huge change in hormones.50%. hormonal imbalance. 5 If you have a stroke in the left hemisphere you are mostly likely going to have ________ because statistics show that people with this have a lack of activity on the left side and more on the right. Anxiety.Schizophrenia.Major Depression. 6 What is the most effective antidepressant? What problems do they cause? SSRIs - makes serotonin stay on the receptors longer. They speed up heart rate and cause issues.MAOIs - inhibit serotonin, norepinephrine and dopamine to stay on the receptors longer. Can't eat fermented food - the liver uses MAO to break these down - can't do that on MAOIs - leads to heart attack and stroke.MAOIs - inhibit dopamine only to stay on the receptors longer. Patients cannot eat cheese - can cause heart attack 7 What do Tryclics do? side effects? Prevent presynaptic from reuptaking serotonin - they block histamine receptors and ACH channels - drowsiness and heart irregulatitiesPrevent presynaptic from reuptaking dopamine - they block cortisol receptors - laziness and stress increase.Prevent presynaptic from reuptaking norepinephrine - they block calcium and sodium channels - can result in heart and bone irregularities 8 SSRI is to _______ as SNRI is to ________ and ____________. Are they safe? Serotonin. Serotonin and Norepinephrine. Yes - they don't effect the heart.Serotonin. Dopamine and Serotonin. Not as safe as MAOIs.Seriously don't want to do this anymore... hahahahahahaha 9 What does Bupropion (Wellbutrin) do? What could it be used for? St. John's Wort? Increases dopamine - to quit drinking. nutritional supplement - effective antidepressant.Increases dopamine - to quit smoking. nutritional supplement - works as well as an SSRI but makes other drugs less effective.Increases serotonin - to quit smoking. supplement - works but can cause heart defects. 10 What does BDNF stand for? What does it help? In depression it is _______? Brain Depressed and Neglected Factor. nothing. high.Brain Deprived Norepinephrine Factor. mood - lets Norepinephrine into the hippocampus. lowered.Brain Derived Neurotrophic Factor. learning and memory - differentiates cells in hippocampus. is at a lower level 11 ECT is only used when _________________. It ____________. ____________ also works when nothing else can be done. Person is extremely suicidal. stabalizes Norepinephrine and Serotonin neurons. One whole night of sleep deprivation.Person tried to commit suicide and failed. stabalizes Dopamine neurons. Keeping person boundPerson is planning on hurting others. stabalizes the Amygdala. Calling the cops 12 Bipolar disorder means that you cycle through __________ and __________. During the first glucose metabolism is very ______ and during the second it is very ________. Mania and Anxiety. high. low.Depression and Utopia. low. high.Major Depression and Mania. low. high. 13 What is the treatment for Bipolar disorder? Any problems? What else helps? Effexor - stabalizes all neurotransmitters and helps improve mood. No problems.Lithium salt - stabalizes NE and prevents mood and relapse but the effective dose almost equals the lethal dose. Anti-epileptic drugs help.Lithium salt - stabalizes DA and prevents mood and relapse but is bad for your heart. Anti-depressants help. 14 How is Schizophrenia diagnosed? Massive activity comes from _____ centers? By positive and negative behaviors - addition of behavior that shouldn't be there and absence of those that should. Speech - 'voices' in head.By their overall behavior and symptoms - hearing voices, standing in one place for a long period of time, etc. SpeechBy the abnormalities compared to normal people. Speech. 15 Schizophrenia is more severe in _______. Males usually get it in ______ and females in __________. It does not _________. Females. early 20's late 30's. late teens early 20's. give upFemales. late teens early twenties. late 20's early 30's. discriminate.Males. late teens early twenties. late 20's early 30's. discriminate. 16 _____% was found that if one twin has it the other will. Over ___ genes found in common in Schizophrenia. The Neurodevelopmental Hypothesis states that_____? Risk is higher if mother was ___________. 48%. 12. Mild abnormalities in brain development (pre or neonatal) result in major abnormalities in behavior. unhealthy.50% 15. Abnormalities in brain development result in abnormalities in behavior. on drugs.60% 13. If there were any comprimises to the fetus, it is at a higher risk. physically harmed. 17 What is Rh? What happens when a Rh- mother and a Rh+ father have a Rh+ baby? A blood protein. The first baby she will try to attack, the second and so on will be safe, especially if they are boys. Schizophrenia can occur. Rogan helps.A blood protein. The first baby she will build up antibodies against, the second she will attack, especially if it is a boy. Rogan helps. 2x higher risk for Schizophrenia.It is terrible AHHHHHHHHH 18 Which season is prominent for Schizophrenic births? Because? Summer. Mother has allergies in the spring.Winter. Mother gets viral infection in the fall.Fall. Mother gets STDs in the summer. 19 In a Schizophrenic's brain _____ are bigger but _________ has less mass. The ______ isn't very active and the _______ hemisphere is larger - Lateralization. Ventricles. cortex. Dorsal Lateral Prefrontal Cortex. RightLobes. Cortex. Central Gyrus. Right.Lobes. Prefrontal Cortex. Cortex. Left. 20 What were the treatments before the 1950s? After? They would be locked up. Prescribed tranquilizers.They would be put to death. Prozac.They would be tranquilized or have a prefrontal labotomy. Chlorpromazine - Thorazine - blocks dopamine receptors 21 _______ is indistinguishable from Schizophrenia. _____% of ER cases in big cities on weekends are from this. Drug overdose (cocaine, meth, amphetamines). 50%Too much caffeine. 24%Excessive alcohol use. 34% 22 If you increase dopamine it will inhibit ___________. This ______ activity in the brain. Glutamate. slows.Serotonin. speeds up.GABA. slows 23 Schizophrenic drugs plug dopamine receptors of two major areas. These are? The blocking of receptors in the path from the Substantia Nigra to the Basal Ganglia causes _____________, an inevitable side effect. Prefrontal Cortex to the Basal Ganglia. Limbic system to the Tegmentum. the shakesLimbic system to the cortex and Tegmentum to the Basal Ganglia. Tardive Dyskenisia.Tegmentum to limbic system and limbic system to prefrontal cortex. tardive dyskenisia. 24 What did researchers focus on more than dopamine receptors to fix the tardive dyskenisia side effect from happening? Serotonin receptors.Glutamate receptors.GABA receptors. A mistake in this Quiz ? Contact the author Commentaires
