7. Sexual dysfunction (lecture) Flashcards

1
Q

what is normal times to have sex for married couples?

A

a wide range of values

as long as both partners are in mutual agreement, then there is not a problem

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2
Q

what is hypoactive?

A

little or no interest in sex (for age, etc.)

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3
Q

what is aversion?

A

revulsion or fear of one or all aspects of sex

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4
Q

what is aversion often a result of?

A

abuse or assault

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5
Q

what is hyperactive?

A

wanting sex all the time

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6
Q

what is the most common sexual dysfunction?

A

desire - increasing incidence

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7
Q

what is nymphomaniac?

A

a woman who has abnormally excessive and uncontrollable sexual desire

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8
Q

what causes Kluver Bucci syndrome?

A

bilateral medial temporal lobe lesions

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9
Q

what are the symptoms of Kluver Bucci syndrome?

A
hyperphagia
hypersexuality
hyperorality
visual agnosia
docility
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10
Q

what is hyperphagia?

A

excessive eating

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11
Q

what is hyperorality?

A

insertion of inappropriate objects in the mouth

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12
Q

what is hypersexuality?

A

extremely frequent or suddenly increased sexual urges or sexual activity

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13
Q

what is visual agnosia?

A

a condition in which a person can see but cannot recognize or interpret visual information, due to a disorder in the parietal lobes

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14
Q

what is docility?

A

easily managed or handled

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15
Q

what is arousal as a sexual dysfunction for females?

A

persistent, recurrent inability to attain or maintain lubrication-swelling response = lack of lubrication

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16
Q

what is arousal as a sexual dysfunction most common in females?

A

menopause

17
Q

what is the sexual dysfunction in arousal known as in men?

A

impotence

18
Q

what are causes of impotence in males?

A

psychological
tears in fibrous tissue of corpora cavernosa
vascular: atherosclerosis, diabetes
drugs

19
Q

how does psychological effects cause impotence in males?

A

descending inhibition of spinal reflexes

20
Q

what are drugs that can cause impotence in male?

A

alcohol

anti-hypertensives (ß-blockers, diuretics)

21
Q

what is a treatment for impotence in male?

A

viagra

22
Q

how does viagra treat impotence in males?

A

inhibits cGMP breakdown in corpus cavernosum

23
Q

what does a buildup of cGMP in corpus cavernosum cause?

A

increase nitric oxide-stimulation vasodilation

increase penile blood flow –> erection