Sexual Medicine Flashcards
What are the psychological causes of HSDD?
Psychiatric conditions eg depression, anxiety, substance misuse
Psychological experiences eg trauma/abuse, work stressors
Couple script problems
Couple relationship problems
Body image disorder
Erotic dissatisfaction
What is hypoactive sexual desire disorder?
Lack of sexual desire as the primary problem – not due to a secondary problem eg ED or dyspareunia
What are the physical causes of HSDD?
Chronic medical condition eg CVD, diabetes, anaemia
Hormone disorder eg androgen deficiency, hyperprolactinaemia
Male: Hypogonadism
Female: Hypothyroidism, Addison’s disease, Post-pregnancy
What investigations need to be done for HSDD?
Early morning, fasting testosterone sample (2 samples <12 required for treatment)
What are the treatment options for HSDD?
Physical: Testosterone replacement (injection/patch)
Psychological:
Behavioural eg Sensate focus or sexual growth programmes
Psychotherapy eg psychodynamic, CBT, systemic, integrated
Sexual education
What is Erectile Disorder?
Difficulty in developing or maintaining an erection suitable for satisfactory intercourse
What are the physical causes of ED?
Chronic medical condition eg diabetes, CVD, neurological condition
Hormone disorder eg androgen deficiency, hyperprolactinaemia
Enlarged prostate, hypogonadism
Iatrogenic eg post-prostate surgery, antihypertensives (thiazide like diuretic, ARB, β-blocker), Antidepressants (SSRI)
Pain
Age-related changes
Veno-occlusive disorder
What is veno-occlusive disorder
Inability of the blood to be trapped inside the penis, in the presence of good arterial supply of blood, in order for it to maintain it’s rigidity.
What are the psychological causes of ED?
Psychiatric conditions eg depression, substance misuse
Performance anxiety – more often now due to pornography
Abuse
Trauma eg surgical trauma
Stress
Couples script problems
Couples relationship problems eg disharmony, lack of trust
Partner issues eg pain, vaginismus
How is ED treated?
Medical
- 1st line: Sildenafil (Viagra) + one other eg Tadalafil (Cialis)
- Alprostadil (injectable/intraurethral)
Non-medical
- Vacuum pump
- Penile/scrotal rings
- Lubricants
- Kegel exercise
Benefits of Taladafil
Daily dose – allows for spontaneity
36 hour half life
Lowers urinary tract symptoms
Reduces performance anxiety
Contraindications of sildenafil
Hypotension (<90mmHg)
Recent unstable angina
Recent MI
Recent stroke
Education regarding ED medications
They need sexual stimulation to work
Best taken on an empty stomach – but with a glass of water to prevent a hypotensive event
Increasing efficacy up to 8th dose
They take 45-60 minutes to work
What type of things are worked on in couple psychosexual therapy?
Communication and vocalisation
Normalising
Education
Permission giving
What is rapid ejaculation?
The inability to control ejaculation sufficiently for both partners to enjoy sexual interaction
What are the physical causes of rapid ejaculation?
Genetic susceptibility Penile hypersensitivity Hyperthyroidism Prostatitis/urethritis Comorbid sexual problems eg ED Sympathomimetic medication eg beta agonists, dopamine agonists
What are the psychosexual causes of rapid ejaculation?
Anxiety Inexperience/infrequency sexual activity Couple relationship problems Couple script problems Environmental factors Partner issue eg pain
What are the treatments for rapid ejaculation?
Physical
Topical local anaesthetic eg stud 100 spray with lidocaine
Dapoxetine (SSRI)
Psychosexual
Behavioural eg Sensate focus, start-stop technique, kegel exercises
Psychotherapy
What is sensate focus?
A staged programme of exercises to enable the couple to identify own and others sexual likes/dislikes and explore new techniques.
It works with the therapist to understand and overcome negative beliefs and unhelpful thinking patterns in relation to sexual behaviour.
What is delayed ejaculation?
Marked delay in ejaculation in almost all occasions (75-100%), either generalised or situational and without the desire to delay
What are the physical causes of delayed ejaculation?
Anatomical: Congenital disorder, Trauma/surgery, Retrograde ejaculation
Neurological condition eg peripheral neuropathy (DM), spinal cord injury, alcohol neuropathy
Medications eg SSRIs, thiazide like diuretics, alpha blockers
Hormonal: Low testosterone
Infectious disease
What are the psychosexual causes of delayed ejaculation?
Psychiatric conditions eg depression
Insufficient stimulation
Poor masturbation technique
Individual vulnerability factors eg hx of sexual/emotional abuse, poor body image
Couple relationship problems
Partner issues eg pain, ill health, sexual problems
Disguised desire disorder
Secondary to other sexual disorder eg dyspareunia