Symptoms in the Pharmacy - Women’s Health Flashcards
overview of women’s health:
Cystitis
Vaginal thrush
Dysmenorrhoea
Menorrhagia
Emergency hormonal contraception
Progestogen only contraception
Menopause and perimenopause
Why explain why you are asking questions about health in detail to patients?
can be private and sensitive
take patient into private area
What is Cystitis?
Upper Urinary Tract Infection (UTI)
- Pyelonephritis
Infection/inflammation of kidney(s)
Ureteritis
Infection/inflammation of ureter(s)
Lower Urinary Tract Infection (UTI)
- Cystitis
Infection/ inflammation of bladder
Urethritis
Infection/inflammation of urethra
When does Cystitis occur?
when bacteria pass up along urethra and enter and multiply within the bladder, causing inflammation
50% cases- no cause identified
caused in GI tract = E.coli
Cystitis - common in females, why?
wrethra is longer in women
more coplex if UTI is found in make
How long does cystitis last?
Majority of cases are self-limiting and resolve in around 3 days
OTC management if symptoms are mild, or to help until patient can see GP
Cystitis- Causes
Wiping back to front, exposing urethra to faecal bacteria
Previous infection not fully clearing
Diabetes- sugary environment for bacteria to thrive
‘Honeymoon cystitis’- sexual intercourse causing minor trauma or pushing bacteria along urethra
Irritant effects of toiletries- bubble baths & vaginal deodorants
Irritant effects of chemicals- spermicides and disinfectants
Post-menopausal changes to vaginal lining thins and less lubrication therefore more prone to trauma/irritation > cystitis
Some medication- cyclophosphamide + methenamine (no evidence to suggest that contraceptive pill increases risk)
Normal symptoms of cystitis:
Signs of impending attack: itching or pricking sensation in urethra
More frequent desire to pass urine
Urgent need to pass urine throughout day and night
Can only pass few burning, painful drops of urine (dysuria)
Bladder may not feel completely empty after urinating
Cloudy and strong-smelling urine: sign of bacterial infection
Symptoms Needing Referral Cystitis
Haematuria (blood in urine)- may just be severe UTI, but could be kidney stone (blood with pain) or potentially bladder/kidney cancer (blood but no pain)
Symptoms suggestive of upper UTI- pain in lower back, loin pain and tenderness, systemic symptoms such as fever, nausea and vomiting
Abnormal vaginal discharge- local fungal or bacterial infection
Cystitis symptoms & alteration in vaginal discharge & lower abdo pain= ? chlamydia
Cystitis – Self-management (& preventing recurrence)
1) Avoiding irritants
No need to clean vagina with douches or deodorants- it self-cleans
2) Drink plenty of water
Traditional advice to drinks loads to encourage urination to flush out the bacteria, but this will cause discomfort. Best to drink normally to ensure hydration
3) Empty bladder fully
Wait 20 seconds after passing urine then strain to empty final drops. Leaning back may help, rather than the usual sitting posture
4) Wipe front to back after a bowel motion
5) Urinate after sexual intercourse
cranberry juice?
do not recommend unless patient is adamant to try it - can interact with other drugs (statins’)
symptomatic relief
no evidence it can CURE cystitis
Cystitis- OTC Management for pain relief and alkalising products.
Pain Relief:
Paracetamol and/or ibuprofen for up to 2 days
Help with dysuria and any discomfort felt
Alkalising Products:
Potassium citrate or sodium citrate
Idea is that they make urine more alkaline to help with dysuria
Will cause symptomatic relief but not treat the cause (infection)
Alkalising Agents;
Potassium citrate
Sodium citrate
Sodium citrate
Only take stated dose of product
Contraindicated in patients with hypertension, heart disease or are pregnant
Available as granules
Potassium citrate
Only to take stated dose of product- some cases of severe hyperkalaemia reported
Contraindicated in patients taking medication which may also cause hyperkalaemia
Potassium-sparing diuretics (e.g. spironolactone), ACE inhibitors
Available as potassium citrate mixture- unpleasant taste, so dilute well with cold water
Available as potassium citrate granules
What are the antibiotic options to treat cystitis?
can test for UTI in pharmacies
Only able to treat uncomplicated UTIs in women aged 16-65 years = dipstick +ive - offer treatment
Trimethoprim or Nitrofurantoin
Trimethoprim or Nitrofurantoin how long to take it for?
3 days
Cystitis- Who to Refer to GP?
Children
Males
Pregnant females
Post-menopausal women- could be vaginal atrophy
Catheterised patients
Upper UTI symptoms
Symptoms of systemic infection- fever/nausea/vomiting
Haematuria or abnormal vaginal discharge
Symptoms lasting longer than 2 days
Recurrent cystitis- could be diabetes
Failed treatment
What causes vaginal thrush?
Common yeast infection
Candida albicans
Not an STI
If infected, partner might need treatment too
Vaginal Candidiasis- Symptoms?
Itch (pruritis) around the vagina
Intense and burning in nature
Skin may be excoriated and raw from scratching if severe
Check this is not due to using any new toiletries- could be dermatitis not thrush
Vaginal discharge
Normal= thin and watery, no smell
Candidiasis= white/cream-coloured, thick like cottage cheese, sometimes an unpleasant smell but not always
Bacterial infection= yellow/green-coloured, strong foul odour
Vaginal soreness
Dysuria (pain on urination)
Dyspareunia (painful sexual intercourse)
Vaginal Candidiasis- Risk Factors
yeast = grows in warm/moist conditions and develops the balance of vaginal bacteria changes
age = common in women of childbearing age (low pH and presence of glycogen)
recent consumption a course of antibiotics
pregnancy
diabetes
weakened immune system
Prevention of vaginal thrush:
Dry area properly after washing
Avoid tight/nylon tights or underwear
Avoid perfumed soaps and shower gels
Wipe front to back after bowel motions
Vaginal Candidiasis- Management
Manged with azole antifungals:
- Topical vaginal cream
- Pessary
- Oral capsule
Can OTC products be given for vaginal thrush?
yes - mixture of formulations
Offer treatment for free Via Common ailment Scheme
Management- Topical vaginal cream
EXTERNAL cream
Clotrimazole 2% cream (Canesten®)
- immediate symptomatic relief of itch
- apply thinly to VULVA and surrounding area BD-TDS until symptoms disappear
Side effects of topical vaginal cream EXTERNAL
Itching/burning sensation
can damage latex contraceptives - use alternative precautions for at least 5 days after using product
Management- Topical vaginal cream
INTERNAL cream
Clotrimazole 10% cream (Canesten®)
Administer intravaginally using the applicator supplied
One-off treatment, best administered at night
side effects of Topical vaginal cream INTERNAL
Itching/burning sensation
Uncomfortable (formulation)
damage latex contraceptives- use alternative precautions for at least 5 days after using product
Not to be used during periods- may wash out
Management- Pessary
Clotrimazole 500mg, 200mg or 100mg (Canesten®)
How to apply pessary?
Administer intravaginally as high as possible using the applicator supplied