DM4 Pt4-6 Psychotropic medication Flashcards

1
Q

What are the main benefits of psychotropic medication in behavior modification for cats?

A

They relieve anxiety, lower emotional arousal, and support positive learning and responses to triggers.

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2
Q

When might psychotropic medications be used as a cornerstone in treatment?

A

In chronic emotional disorders, when exposure to triggers is unavoidable, or when a cat has high sustained emotional arousal.

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3
Q

Why is medication sometimes necessary for behavior treatment in cats?

A

To preserve safety, improve welfare, and support the human-cat bond, especially when other treatments have been unsuccessful.

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4
Q

Why should psychotropic medication be part of a behavior modification plan?

A

Medications like TCAs and SSRIs enhance positive learning but are more effective alongside environmental and behavioral management.

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5
Q

What medical evaluations are required before starting psychotropic medication?

A

Physical exams and biochemistry tests (e.g., liver and kidney function) to rule out medical causes and ensure safe medication use.

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6
Q

What patient conditions are challenging to manage without medications?

A

Cognitive decline, severe anxieties, and repetitive behaviors.

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7
Q

Why is informed client consent important when prescribing psychotropic medications?

A

Most medications are used “extra label” (not licensed for cats), making consent essential for off-label use.

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8
Q

What are key factors to monitor during drug therapy for behavior modification?

A

Efficacy, physical health, caregiver support, and regular follow-up exams.

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9
Q

Why may psychotropic medications be challenging for cats to take?

A

Cats often have low tolerance for chronic oral medications, which may cause distress.

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10
Q

How long might it take to observe the effects of psychotropic medication?

A

Effects may take days to weeks, so managing expectations is important.

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11
Q

What is a key consideration for long-term medication therapy in some cases?

A

Using the lowest effective dose, as in long-term management of urine spraying.

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12
Q

Why might older cats or those with systemic issues be more vulnerable to medications?

A

They may be more susceptible to adverse effects due to age or coexisting health conditions.

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13
Q

What factors influence the choice of medication for behavioral treatment in cats?

A

Behavioral diagnosis, cat’s health, environment, client goals, work schedules, and willingness to follow treatment.

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14
Q

Who is responsible for prescribing behavior-related medications in cats?

A

The veterinary behaviorist or referring veterinarian, with input from the pet behavior counselor.

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15
Q

Why should caregivers expect an extended treatment period for most behavioral medications?

A

Full behavioral changes may take weeks to months, with a minimum treatment period often between 4-9 months or longer.

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16
Q

How quickly can initial effects of SSRIs like fluoxetine be seen in cats?

A

Initial effects may be seen within the first week, with full effects after 4-8 weeks.

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17
Q

How long do the initial anti-anxiety effects of TCAs like amitriptyline or clomipramine take to appear?

A

Initial effects appear in 5-7 days, but more significant changes may take 4-6 weeks.

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18
Q

What is a recommended approach after a problem behavior is resolved with medication?

A

Continue drug therapy for 1-4 months, then gradually reduce the dose while monitoring.

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19
Q

Why should MAOIs like selegiline not be combined with SSRIs, TCAs, or SARIs?

A

Combining these can lead to serotonin syndrome, a potentially fatal condition.

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20
Q

Which medications are used for situational anxiety, such as vet visits or car trips?

A

Benzodiazepines (alprazolam, oxazepam, lorazepam), gabapentin, and trazodone, which have rapid onset times.

21
Q

What is buspirone recommended for in inter-cat aggression cases?

A

For victims of aggression only, as it increases outgoing and assertive behaviors.

22
Q

What medication is recommended for nonspecific anxieties or psychogenic alopecia in cats?

A

Amitriptyline (TCA), with effects seen in 5-7 days.

23
Q

Which medication treats ritualistic behaviors associated with obsessive-compulsive disorder in cats?

A

Clomipramine (TCA), with initial effects in 5-7 days and full effect in 3-5 weeks.

24
Q

What SSRI is used for social phobias, anxieties, and urine marking related to social interactions?

A

Paroxetine, with full effects in 6-8 weeks, often used to increase social confidence.

25
Q

Which medication is used for generalized anxiety and impulse control aggression in cats?

A

Fluoxetine (Prozac), an SSRI with effects seen in 6-8 weeks, especially for aggression outbursts.

26
Q

What is selegiline used to treat in cats, and what is a key administration consideration?

A

Selegiline (an MAOI) is used for cognitive dysfunction and should be given in the morning, avoiding combinations with SSRIs, TCAs, or SARIs.

27
Q

What is gabapentin primarily used for in feline behavioral medicine?

A

To reduce anxiety and provide mild sedation in anticipation of stressful events, like veterinary visits.

28
Q

How does gabapentin work in the nervous system?

A

It inhibits the release of excitatory neurotransmitters, such as substance P, glutamate, and noradrenaline.

29
Q

Does gabapentin have an effect on GABA binding or re-uptake?

A

No, while gabapentin is structurally similar to GABA, it does not directly affect GABA binding, re-uptake, or degradation.

30
Q

What is the recommended timing and dosage of gabapentin before a vet visit?

A

Administer 50-100 mg per cat approximately 2 hours before the visit, with a possible loading dose 12 hours prior.

31
Q

What additional medication is gabapentin commonly combined with to manage situational anxiety in cats?

A

Trazodone, as it works with gabapentin to enhance the anxiolytic effect.

32
Q

What condition is gabapentin used for in feline hyperesthesia management?

A

It is used with a starting dose of 5 mg/kg bid, potentially increasing to 10 mg/kg bid as needed.

33
Q

Why should human gabapentin syrups not be used for cats?

A

They often contain xylitol, which is toxic to cats.

34
Q

What is pregabalin and how is it used as an alternative to gabapentin?

A

Pregabalin is used similarly for feline hyperesthesia, starting at 2.5 mg/kg bid and increasing to 5 mg/kg bid if needed.

35
Q

What is trazodone’s primary function in cats?

A

It acts as a serotonin agonist and reuptake inhibitor, reducing anxiety and aiding in situational stress like transport or vet exams.

36
Q

What is the recommended dose and timing for trazodone before a vet visit?

A

50-100 mg per cat (or 10 mg/kg) given 60-90 minutes before transport or 90-120 minutes before vet exams.

37
Q

What are some common side effects of trazodone in cats?

A

Sedation, weakness, restlessness, and vomiting.

38
Q

Why is trazodone suitable for cats with systemic disease?

A

It has minimal effects on the cardiovascular system, making it safer for cats with systemic health issues.

39
Q

What is complementary and alternative veterinary medicine (CAVM)?

A

A group of diverse treatments, often controversial, including acupuncture, homeopathy, herbal medicine, and physical therapies.

40
Q

What is the difference between complementary and alternative therapies?

A

Complementary therapies are used with conventional treatments to enhance results, while alternative therapies are used in place of conventional medicine.

41
Q

Why is CAVM considered controversial in veterinary medicine?

A

Many CAVM treatments lack scientific evidence from double-blinded, peer-reviewed trials, and some are scientifically debunked.

42
Q

What is an example of a complementary therapy with some scientific support?

A

Acupuncture and certain botanical preparations.

43
Q

What is a major risk of using alternative therapies in place of conventional treatment?

A

Delaying or replacing effective treatment, potentially compromising the patient’s welfare.

44
Q

Why can a “scatter gun” approach in CAVM be problematic?

A

Using multiple treatments at once makes it difficult to know which treatment is effective and can lead to unknown interactions.

45
Q

What is a potential downside if a caregiver places too much faith in CAVM?

A

Disappointment if CAVM does not help, possibly leading caregivers to “lose faith” in trying further treatments for their pet.

46
Q

What approach is recommended when addressing CAVM inquiries?

A

Provide balanced, evidence-based information and monitor the patient closely to ensure safety and efficacy.

47
Q

Give examples of behavior-related CAVM treatments.

A

Anti-anxiety wraps (e.g., Thundershirt™), pheromone therapy, alpha-casozepine, L-tryptophan, valerian, SAMe, CBD oil.

48
Q

What does the ethos “do no harm and may help” mean in the context of CAVM?

A

Some caregivers choose CAVM believing it will cause no harm and could provide additional support alongside conventional treatments.

49
Q

Why is patient monitoring essential when using CAVM in behavior management?

A

To observe any side effects, assess interactions with other treatments, and ensure the welfare of the patient.