ICL 8.5: Sexual Assault Evaluation Flashcards
what is domestic violence?
not an isolated invidivual event but rather a pattern of multiple tactics and repeated events
assaults are repeated against the same victims by the same perpetrator
how prevalent if domestic violence?
1 in 4 women
what is the presentation of DV?
- headache, neck or back pain, vague complains, frequent ER visits
- digestive problems
- weight loss.gain
- sexual dysfunction
how is DV related to pregnancy?
30% of assaults begin during the first pregnancy
pregnancy women have twice the risk of battery
240,000 pregnancy women are subject to DV each year
what are signs of abuse in patients of DV?
- unexplained bruises, lacerations, etc.
- delays in treatment
- appear embarrassed, evasive, anxious or depression
- partner is unwilling to leave, uncooperative, domineering, etc.
- injuries don’t match the history given
- expresses fear of returning home or her children’s safety
what is medical exception to hearsay?
the rule that says that you as a provider when interviewing a patient can chart quotation marks of what the patient said and then later can read it on the stand in court
described medical history, past or present symptoms or sensations, their inception, etc.
what are the resources for DV?
- social work
- chaplain
- SANES nurses in the ER
- locale sources: lucas county crisis response team
how do we screen everyone for in the ED for strangulation?
- thyroid cartilage fracture
- trauma consult
- admitted to the hospital
what is choking?
blocked airway due to an internal obstruction
what is strangulation?
the occlusion of blood vessels and/or airway as a result of external pressure applied to the neck
can you visibly see DV?
only 50% have no external injuries
20% have petechia but they’re really hard to see…
what are petechia?
continuous pumping of blood into capillaries which then rupture if they can’t get back to the heart
only happens in 20% of patients
you have to do a full head to toe assessment because sometimes you really can’t see the petechia, they’re in weird areas
what is the presentation of previous strangulation?
- can present as urination/defication on themselves
- choking
- headache, dizziness
- difficulty speaking
- petechia
- head injuries
what structures under the skin can be effected during strangulation?
- vasculature
arterial vessels take 11 pounds for 5-10 seconds for unconsciousness – there is increased risk for thrombolysis or embolism
takes 4 lb of pressure for 10-20 seconds to occlude a vein
- MSK
how do you do evidence collection for strangulation?
swabs for touch DNA and bodily fluids
there’s no set kit for this technically like there is for a rape kit