Womens Health - Sexual Health Flashcards

(133 cards)

1
Q

What is bacterial vaginosis?

A

overgrowth of predominately anaerobic organisms eg Gardnerella Vaginalis.

leads to consequent fall in lactic acid = produces aerobic lactobacilli = raised vaginal ph

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2
Q

is Bacterial vaginosis (BV) STI?

A

NO but almost only seen in sexually active women.

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3
Q

features of bacterial vaginosis

A

vaginal discharge : “fishy” offensive
asymptomatic in 50%

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4
Q

What is amsels criteria?
used for?

A

used for bacterial vaginosis

diagnosis of BV - you need 3 of the following 4 :

  • thin white homogenous discharge
  • clue cells on microscopy- stippled vaignal epithelial cells
  • vaginal ph > 4.5
  • positive whiff test - addition of potassium hydroxide = fishy odour
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5
Q

how would you manage a BV patient?

A

asx: no tx. do swab. exception is if woman undergoing pregnancy termination

if symptomatic :
ORAL METRONIDAZOLE FOR 5-7 DAYS.
70-70% initial cure rate. relapse rate> 50% within 3 months.

if adherence issue: single oral dose metronidazole 2g.

topical metronidazole/clindamycin alternative

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6
Q

what pregnancy complications can BV have ?

A

results in increased risk of preterm labour, low birth weight and chorioamnionitis, late miscarriage

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7
Q

How to treat BV in pregnant pt?

A

previously they said no oral metronidazole in 1st trimester. NOW YOU CAN :)

TOPICAL CLINDAMYCIN TOO?

if asx: discuss with woman obstretrician

if sx: oral metronidazole 5-7 days or topical tx.

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8
Q

difference between BV and Trichomonasis?

A

BV: thin white discharge
TRI: frothy, yellow-green discharge

BV: microscopy :clue cells
TRI: wet mount: motile trophozoites

TRI: vulvovaginitis, strawberry cervix

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9
Q

similarities of BV and Trichomonasis?

A

offensive vaginal discharge

vaginal ph over 4.5

treat with metronidazole

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10
Q

what is trichomonas vaginalis?

A

highly motile flagellated protozoan parasite.

STI

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11
Q

features of trichomonas vaginalis

A

vaginal discharge: offensive, yellow/green, frothy

vulvovaginitis

strawberry cervix

ph> 4.5

in men: usually asx - could cause urethritis

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12
Q

investigations for trichomonas vaginalis

A

microscopy of wet mount: motile trophozoites

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13
Q

how would you manage trichomonas vaginalis?

A

oral metronidazole for 5-7 days.

could do one-off dose of 2g metronidazole

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14
Q

What is Vaginal Candidiasis ? (THRUSH)

A

common women condition.

80% cases of candida albicans - rest other candida species

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15
Q

predisposing factors for vaginal candidiasis ?

A

DM
drugs: abx , steroids
pregnancy
immunosuppresion: HIV

can just happen with no predisposing factors though.

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16
Q

features of vaginal candidiasis?

A

(white curdy vaginal discharge) cottage cheese - non offensive discharge - ph < 4.5

vulvitis: superficial dyspareunia, dysuria

itch

vulval erythema, fissuring, satellite lesions possible?

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17
Q

investigations of vaginal candidiais?

A

high vaginal swab not normally needed if clinical features are consistent.

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18
Q

how would you manage vaginal candidasis?

A

local/oral tx

oral flulconazole 150 mg - single dose - 1ST LINE

clotrimazole 500 mg intravaginal pessary - single dose - if oral therapy contraindicated

if vulval sx: consider adding topical imidazole in addition to an oral or intravaginal antifungal

if pregnant: only local tx : cream/pessaries - oral tx contraindicated

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19
Q

how would you define recurrent vaginal candidiasis?

A

BASHHH define - 4 or more episodes per yr

check compliance with previous tx
rule out differentials: lichen schlerosis
do bloods check DM

do high vaginal swab for microscopy and culture - confirm candidiasis

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20
Q

how would you treat recurrent vaginal candidiasis?

A

induction : oral fluconazole every 3 days for 3 doses

maintenance: oral fluconazole weekly for 6 months

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21
Q

What is Balanitis?

A

inflammation of glans penis

sometimes extending to underside of foreskin = balanoposthitis.

many causes: most common are infective ( bacterial and candidal). some autoimmune.

presentation can be acute or chronic. adults or children

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22
Q

what can make balanitis worse?

A

improper washing under the foreskin

tight foreskin

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23
Q

if balanitis is caused by candidiasis tell me about it?

frequency

acute/chronic?

features?

children/adults

A

very common

acute

usually after intercourse and associated with itching and white non-urethral discharge

children and adults

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24
Q

if balanitis is caused by dermatitis ( contact or allergic) , tell me abit about it?

frequency
acute/chronic
features
children/adults

A

very common

acute

itchy
somtimes painful
occasionally non-urethral discharge.
no other body area affected

children and adults

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25
if balanitis caused by dermatitis (eczema or psoriasis ) , tell me about it? frequency acute/chronic features children/adults
very common both acute and chronic very itchy no discharge medical hx of inflammatory skin condition with active areas elsewhere children and adults
26
if balanitis is caused by bacterial , tell me about it frequency acute/chronic features children/adults
common acute painful itchy with yellow non-urethral discharge due to STAPHYLOCOCCUS SPP. children and adults
27
if balanitis caused by anaerobic , tell me about it? frequency acute/chronic features children/adults
common acute chidlren and adults itchy possibly most associated with : very offensive yellow non-urethral discharge
28
if balanitis caused by lichen planus, tell me abit about it frequency acute/chronic children/adult features
uncommon acute and chronic more commonly adults may be itchy diagnostic feature: WICKHAM'S STRIAE AND VIOLACEOUS PAPULES
29
if balanitis caused by lichen sclerosus (balanitis xerotica obliterans) , tell me about it frequency children/adults acute/chronic features
rare chronic itchy, white plaques, can cause scarring children and adults
30
if balanitis caused by plasma cell balanitis of zoon , tell me about it features frequency acute/chronic children/adults
rare chronic children and adults not itchy clearly circumscribed areas of inflammation
31
if balanitis is caused by circinate balanitis, tell me about it features frequency acute/chronic children/adults
uncommon acute/chronic adults not itchy no discharge painless erosions can be associated with reactive arthritis
32
how would you investigate balanitis
clinically diagnosed - use hx and physical appearance of glans penis if infective cause suspected: swab for microscopy and culture - might show bacteria or Candida Albicans if doubt about cause and extensive skin change: do biopsy
33
general treatment of balanitis
gentle saline washes ensure wash foreskin properly severe irritation and discomfort: 1% hydrocortisone for short period if cause isnt clear these usually resolve condition
34
specific treatment of balanitis
candida: topical clotrimazole - 2 weeks to tx infection bacterial : staphylococcus spp. or group b streptococcus spp. - oral flucloxacillin or clarithromysin if penicillin allergic anaerobic balanitis: saline wash. topical/oral metronidazole if not settling dermaitits/circinate: mild potency topic corticosteroid - hydrocortisone lichen sclerosis/plasma cell balantis of zoon: high potency steroids - clobetasol circumcision - helps lichen sclerosus
35
what is chancroid?
tropical disease caused by haemophilus ducreyi. painful genital ulcers : unilateral, painful inguinal lymph node enlargement. ulcers: sharply defined ragged undermined border
36
What is chalmydia?
MC STI in UK caused by chlamydia trachomatis. - obligate intracellular pathogen. 1/10 young women in uk.
37
what is the incubation period of chlamydia?
7-21 days large percentage are asx
38
features of chlamydia?
asx for 70% women and 50% of men women: cervicitis (discharge, bleeding), dysuria men: urethral discharge, dysuria
39
potential complications of chlamydia
epididymitis endometritis pelvic inflammatory disease infertility reactive arthritis perihepatitis (fitz-hugh-curtis syndrome) increase incidence of ectopic pregnancy
40
how would you investigate chlamydia?
nuclear acid amplification tests (NAATs) urine( 1st void sample), vulvovaginal swab or cervical swab - tested using NAAT technique women: vulvovaginal swab - 1st line men : urine test - 1st line chlamydia testing: should be done 2 weeks after possible exposure
41
screening for chlamydia?
open to all men and women : 15-24 relies heavily on opportunistic testing
42
how would you manage chlamydia?
1st line : doxycycline 7 days . if contrainidicated: azithromycin (1g od for one day, then 500mg od for 2 days)
43
why is first line doxycycline rather than azithromycin?
concerns about mycoplasma genitalium. this infection coexists with chlamydia - rising levels of macrolide resistance.
44
how would you treat chlamydia in pregnant women?
azithromycin, erythromycin or amoxicillin. azithro 1g stat - drug of choice.
45
who would you let know if the pt has chlamydia
they should be offered choice of provider for initial partner notification: trained practise nurse or referral to GUM men with urethral sx: all contacts since, and in the 4 weeks prior to sx onset women and asx men : all partners from last 6 months or most recent sexual partner
46
what should you do for contacts of confirmed chlaymydia cases ?
offer tx prior to results of ix being known. treat then test
47
What is lymphogranuloma venereum?
LGV caused by chlamydia trachomatis serovars L1,L2,L3
48
risk factors of lymphogranuloma venereum
gay men majority of pts who present in developed countries have HIV already historically seen more in tropics
49
hiv + proctitis =
lymphogranuloma venereum
50
3 stages of infection for lymphogranuloma venereum
stage 1 : small painless pustule - later forms an ulcer stage 2 : painful inguinal lymphadenopathy - may form fistulating buboes stage 3 : proctocolitis
51
how would you treat lymphogranuloma venereum?
doxycycline
52
what bacterium causes normal chlamydia which leads to pelvic inflammatory disease and urethritis?
chlamydia trachomatis serovars d - k
53
Tell me a little about syphilis
STI spirochaete treponema pallidum. infection characterised by : primary secondary tertiary incubation period : 9-90 days
54
tell me primary stages of syphilis - features
chancre - painless ulcer at site of sexual contact local non-tender lymphadenopathy often not seen in women - lesion may be on cervix
55
tell me secondary stags of syphilis - features
systemic symptoms: fever, lymphadenopathy rash on trunk, palms and soles buccal "snail track" ulcers (30%) condylomata lata (painless, warty lesions on genitalia)
56
tell me tertiary features of syphilis
gummas - granulomatous lesions of skin and bones ascending aortic aneurysms general paralysis of the insane (confusion,memory loss, paralysis) tabes dorsalis (spinal cord damage - unsteady walking,sharp pain, coordination loss) argyll-robertson pupil
57
what isthe argyll-robertson pupil?
pupil dont respond to light still constrict when focusing on nearby object. late stage syphillis
58
tell me some features of congenital syphillis
saber shins saddle nose deafness keratitis rhagades - linear scars at angle of mouth blunted upper incisor teeth - hutchinsons teeth, "mulberry molars"
59
How would you investigate syphilis?
treponema pallidum sensitive organism - cant be grown on artificial media. clinical features serology microscopic examination of infected tissue.
60
tell me about the serological tests for syphilis investigation?
non-treponemal tests: -not specific for syphilis , might result in false positive - based on reactivity of serum from infected patients to a cardiolipin-cholesterol-lecithin antigen - assess the quantity of antibodies being produced. - becomes negative after treatment eg: rapid plasma reagin (RPR) and Venereal Disease Research Laboratory (VDRL) treponemal-specific tests: - generally more complex and expensive but specific for syphillis - qualititive only - reported as "reactive" or "non-reactive" - eg include: TP-EIA (t. pallidum enzyme immunoassay), TPHA (t. pallidum Hemagglutination test) the TP-EIA is more popular
61
tell me some causes of false positive non-treponemal (Cardiolipin) test)
pregnancy SLE, anti-phospholipid syndrome TB leprosy malaria HIV
62
Interpreting syphilis results
positive non-treponemal test + positiv treponemal test : active syphilis infection positive non-treponemal test + negative treponemal test : false-positive syphilis result eg: due to pregnancy or SLE negaive non-treponemal test + positive treponemal test : successfully treated syphilis
62
how would you manage syphilis?
intramuscular benzathine penicillin - 1st line alternative : doxycycline monitor nontreponemal titres (RPR or VDRL) after tx to assess response: should be fourfold decline 1:16 - 1:4. - adequate response.
63
what is the jarisch-herxheimer reaction?
seen following syphilis treatment fever , rash, tachycardia after 1st dose of abx in contrast to anaphylaxis - no wheeze or hypotension due to release of endotoxins following bacterial death and typically occurs within few hrs of tx. no tx needed other than antipyretic if required
64
what is genital herpes?
2 strains of HSV in humans: HSV-1 AND 2. first ppl used to think 1 is oral lesions (cold sores) and 2 is genital herpes - but now its known to have considerable overlap
65
features of genital herpes
painful genital ulceration - dysuria and pruritis primary infection often more severe than recurrent episodes :systemic features like: - headache -fever - malaise tender inguinal lymphadenopathy urinary retention possible
66
how would you investigate for genital herpes?
NAAT - nucleic acid amplification test HSV serology - if recurrent genital ulceration of unknown cause
67
how would you manage genital herpes?
saline bathing analgesia topic anaesthetic agent: lidocaine oral aciclovir : if frequent exacerbations - longer term aciclovir
68
what would you do in pregnancy with genital herpes?
elective caesarean section at term - if primary attack occurs during pregnancy at greater than 28 weeks gestation. if recurrent herpes pregnant : treat with supressive therapy. - be advised that risk of transmission to baby is low.
69
what are genital warts? (condylomata accuminata)
caused by many varieties of human papillomavirus HPV - especially types 6 and 11.
70
what does hpv predispose you to?
hpv 16,18,33 predisposes to cervical cancer.
71
features of genital warts
small (2-5mm) fleshy protuberances which are slightly pigmented. may itch/bleed
72
how would you manage genital warts?
topical podophyllum or cryotherapy : 1st line if multiple non-keratinised warts : topical agents if solitary keratinised warts : cryotherapy second line: imiquimod - topical cream genetal warts usually resistant to tx. recurrent common. in most anogenital infections with HPV clear without intervention in 1-2 yrs.
73
what is gonorrhoea caused by?
gram-negative diplococcus Neisseria gonorrhoeae.
74
where does acute infection of gonorrhoea occur?
genitourinary rectum pharynx
75
incubation period of gonorrhoea?
2-5 days
76
features of gonorrhoea
male: urethral discharge, dysuria female: cervicitis eg : leading to vaginal discharge rectal and pharyngeal infection: usually asx
77
Microbiology of gonorrhoea
cant immunise for gonorrhoea reinfection common due to : - antigen variation of type 4 pili (proteins which adhere to surfaces) - opa proteins (surface proteins which bind to receptors on immune cells)
78
local complications of gonorrhoea
urethral strictures - scarring narrowing the tube that releases urine epididymitis - tube at back of testicles swollen and painful salpingitis (might lead to infertility) - inflammation of fallopian tubes disseminated infection
79
what is disseminated gonococcal infection? what is gonococcal arthritis?
DGI: not fully understood. due to haematogenous spread from mucosal infection (eg asx genital infection). classic triad: - tenosynovitis - migratory polyarthritis - dermatitis later comps: - septic arthritis -endocarditis -perihepatitis (fits-hugh-curtis syndrome)
80
how would you manage gonorrhoea?
ciprofloxacin used to be - NOW CEPHALOSPORINS bc 36% resistance in uk to ciprofloxacin previous 1st line : im ceftriaxone + oral azithromycin. new 1st line : single dose IM ceftriaxone 1g. IF SENSATIVES ARE KNOWN: oral ciprofloxacin 500mg if ceftriaxone refused (needle phobic) - oral cefixime 400mg single dose + oral azithromycin 2g single dose.
81
what is hiv?
RNA retrovirus. HIV-1 MC. HIV-2 in west africa. virus enters and destroys the cd4 t-helper cells of immune system. initial seroconversion flu-like illness occurs within a few weeks of infection. the infection is then asx until it progresses to immunodeficiency. - could be years after initial infection.
82
tranmission of HIV
unprotected anal vaginal oral sex mother to child at any stage of pregnancy , birth or breastfeeding (vertical transmission) mucous membrane, blood or open wound exposure to infected blood or bodily fluids (sharing needles,needle-stick injuries or blood splashed in eye)
83
what is aids-defining illnesses?
happens with end-stage hiv infection. when cd4 count dropped to level allowing for opportunitistic infections and malignancies to appear. eg: - kaposi sarcoma - TB -Lymphoma - Candidiasis - oesophageal or bronchial) - cytomegalovirus infection - pneumocystic jirovecii pneumonia (PCP)
84
features of hiv seroconversion
occurs 3-12 weeks after infection sore throat lymphadenopathy diarrhoea mouth ulcers rarely meningoencephalitis maculopapular rash malaise,myalgia, arthralgia
85
how would you diagnose HIV?
HIV antibodies - might not present in early infection - 99% by 3 months. - screening : ELISA (enzyme linked immunosorbent Assay) and confirmatory west blot assay most ppl develop antibodies to hiv at4-6 weeks but all do by 3 months. p24 antigen - viral core protein appears earluy in blood as viral rna levels rise. positive from 1 week to 3-4 weeks after infection with hiv. combition tests : hiv p24 antigen and hiv antibody - standard for diagnosis for screening of hiv - if combined positive - repeat to confirm diagnosis
86
when should you test for hiv in asx patients
4 weeks after possible exposure
87
if a suspected hiv patient is asx and inital negative result, what to do?
repeat in 12 weeks
88
where might a hiv rna test be useful? (qualititive or quantitive)
non used much in screening/testing use for diagnosis of neonatal hiv infection and screening blood donors.
89
what are the possible causes for diarrhoea in HIV?
could be due to the virus itself (HIV enteritis) or opportunistic infections possible causes: - cryptosporidium + other protozoa (MC) - cytomehgalovirus - mycobacterium avium intracellulare - giardia
90
what is the most common infective cause of diarrhoea in hiv patients?
cryptospoidium intracellular protozoa. incubation period: 7 days. variable presentation. modified ziehl-neelsen stain (acid-fast) - red cysts of cryptosporidium. tx: difficult
91
Tell me about mycobacterium avium intracellulare?
atypical mycobacteria cd4 - below 50. typical features: - fever - sweats - abdo pain - diarrhoea - hepatomegaly - deranged lfts. diagnosis: blood cultures. bone marrow exam. management: - rifabutin -ethambuton -clarithromycin
92
what is the renal involvement in hiv patients?
due to tx or virus. protease inhibitor eg indinavir prepitate intratubular crystal obstruction.
93
tell me the 5 key features of hiv associated nephropathy?
massive proteinuria = nephrotic syndrome because it causes collapsing focal segmental grolerulosclerosis normal or large kidneys elevated urea and creatinine normotension focal segmental glomerulosclerosis with focal or global capillary collapse on renal biopsy.
94
what is the treatment for hiv associated nephropathy?
antiretroviral therapy.
95
what opportunistic infections can occur due to hiv if the cd4 count is 200-500?
oral thrush - secondary to candida albicans shingles- secondary to herpes zoster hairy leukoplakia - secondary to EBV kaposi sarcoma - secondary to HHV-8
96
what opportunistic infections can happen if cd4 count is 100-200? HIV
cryptosporidiosis - its self limiting cerebral toxoplasmosis progressive multifocal leukoencephalopathy - secondary to JC virus pneumocystis jirovecii pneumonia HIV dementia
97
tell me what opportunistic infections you can get if the cd4 count is 50-100 : hiv?
aspergillosis - secondary to aspergillus fumigatus oesophageal candidiasis - secondary to candidia albicans cyrptococcal meningitis primary CNS lymphoma - secondary to EBV
98
tell me about cd4 count under 50 ? - hiv
cytomegalovirus retinitis - affects 30-40% of pts with cd4 under 50 mycobacterium avium - intracellulare infection
99
tell me a little about kaposi sarcoma - hiv complications
caused by HHV-8 - human herpes presentation: - purple papules or plaques on skin or mucosa - eg gi and resp tract. skin lesions may later ulcerate respiratory involvement might cause massive haemoptysis and pleural effusion radiotherapy + resection.
100
tell me about pneumocystis jiroveci pneumonia - HIV
use pneumocystis carinii pneumonia (PCP) unicellular eukaryote , classified as fungus PCP - MC opportunistic infection in aids
101
which patients should recieve pneumocystis jiroveci pneumonia prophylaxis?
all pts with cd4 count under 200
102
features of pneumocystic jiroveci pneumonia: hiv
dyspnoea dry cough fever very few chest signs
103
common complication of pcp
pneumothorax
104
what are the extrapulmonary manifestations for pcp: hiv?
rare hepatosplenomegaly lymphadenopathy choroid lesions
105
how would you investigate for pcp? hiv?
CXR - bilateral interstitial pulmonary infiltrates - present with other xray findings: lobar consolidation. - could be normal exercise induced desaturation sputum fails to show PCP - bronchoalveolar lavage ( BAL) needed to demonstrate PCP - silver stain shows characteristic cysts
106
how would you manage pcp? hiv?
co-trimoxazole iv pentamidine in severe aerosolized pentamidine - alternative - less effective with pneumothorax steroids if hypoxic - po2<9.3 kpa - reduced risk of rep failure by 50% and death by 1/3.
107
what is the most common cause of oesophagitis in patients with hiv?
oesophageal candidiasis cd4 count less than 100. sx: dysphagia odynophagia tx: fluconazole + itraconazole = 1st lne
108
how would you manage hiv?
antiretroviral therapy - (ART) combo of at least 3 drugs 2 nucleoside reverse transcriptase inhibitors (NRTI) and either: - protease inhibitor (PI) - non-nucleoside reverse transcriptase inhibitor (NNRTI). this combo decreases viral replication and reduces risk of viral resistance emerging.
109
when to start ART?
as soon as diagnosed with HIV
110
entry inhibitors
maraviroc( binds to CCR5, prevents interaction with gp41) , enfuvirtide (binds to gp41, fusion inhibitor) prevent HIV-1 from entering and infecting immune cells
111
give examples of nucleoside analgoue reverse transcriptase inhibitors (NRTI)
zidovudine abacavir emtricitabine didanosine lamivudine stavudine zalcitabine tenofovir
112
give me some ntri side effects:
peripheral neuropathy tenofovir: renal impairement , osteoporosis zidovudine: anaemia, myopathy, black nails didanosine : pancreatitis
113
give me some exmaples and side effects of non-nucleoside reverse transcriptase inhibitors (NNRTI)
nevirapine efavirenz side effects: p450 enzyme interaction (nevirapine induces) , rashes
114
give me some examples of protease inhibitors
indinavir nelfinavir ritonavir saquinavir
115
side effects of protease inhibitors
DM hyperlipidaemia buffalo hump central obesity p450 enzyme inhibition indinavir: renal stones, asx hyperbilirubinaemia ritonavir: potent inhibitor of p450 system
116
examples of integrase inhibitors and pathophy
raltegravir elvitegravir dolutegravir block action of integrase - viral enzyme inserts viral genome into dna of host cell
117
untreated gonorrhoea in pregnancy can lead to what comps? tx?
premature rupture of membranes preterm labor neonatal infections - conjunctivity. tx: ceftriazone
118
trichomonas vaginalis in pregnancy?
preterm birth low birth weight premature rupture of membrane. tx: metronidazole - after 1st trimester.
119
tell me about hiv in pregnancy?
increasing number of hiv positive women giving birth in uk.
120
factors which reduce vertical tranmission (from25-30% to 2%)
maternal antiretroviral therpay mode of delivery (caesarean section) neonatal antiretroviral therapy infant feeding (bottle feeding)
121
screening for hiv in pregnancy
offered to all pregnant women
122
what mode of delivery is recommended in hiv pregnant women?
vaginal delivery if viral load less than 50 copies/ml at 36 weeks. otherwise caesarean zidovudine infusion - 4hrs before beginning the caesarean section
123
how infant feed if women has hiv
not breast fed
124
tell me about neonatal antiretroviral therapy
zidovudine - orally to neonate if maternal viral load is under 50 copies/ml. otherwise triple ART. therapy continued for 4-6 weeks.
125
what is erectile dysfunction?
persistent inability to attain and maintain erection to permit satisfactory sex performance. symptom. causes: organic psychogenic mixed
126
factors causing organic cause of ED
gradual onset of symptoms lack of tumescense normal libido
127
factors favouring a psychogenic cause of ED
sudden onset of sx decreased libido major life events problems or changes in relationship previous psychological problems hx of premature ejaculation good quality spontaneous or self-stimulated erections
128
risk factors of ed
increasing age cv disease rf: obesity, dm, dysplipidaemia, metabolic syndrome, htn, smoking alcohol use drugs: SSRIs, beta blockers
129
how to investigate ed?
all men have 10yr cv risk calculated: measure lipid and fasting glucose serum levels. measure free testosterone : between 9 and 11am. if low/borderline: repeat with follicle stimulating hormone - luteinizing hormone and prolactin levels.
130
how would you manage ed?
PDE-5 inhibitor: sildenafil, viagria - prescribed to all pts - can be otc. vaccum erection devices - 1st line - if not take pde-5 inhibitor.
131
what would you do for a young man that has always had difficulty achieving erection
refer to urology.
132
what to do if ed pt cycles more than 3 hours per week?
STOP