Bloodstains are classified into three basic types: passive stains, transfer stains and projected or impact stains. Passive stains include drops, flows and pools, and typically result from gravity acting on an injured body. Transfer stains result from objects coming into contact with existing bloodstains and leaving wipes, swipes or pattern transfers behind such as a bloody shoe print or a smear from a body being dragged. Impact stains result from blood projecting through the air and are usually seen as spatter, but may also include gushes, splashes and arterial spurts. Blood spatter is categorized as impact spatter (created when a force is applied to a liquid blood source) or projection spatter (caused by arterial spurting, expirated spray or spatter cast off an object). The characteristics of blood spatter depend on the speed at which the blood leaves the body and the type of force applied to the blood source.
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Answer:Two or more broken ribs at two or more places causing a floating segment of ribs
Explanation:
Taught how to manage the fracture is essential to the client's nursing care.
<h3>What is nurse?</h3>
a person who specifically looks after the sick or infirm: a certified health-care worker competent in promoting and maintaining health who works independently or under the supervision of a physician, surgeon, or dentist — compare licensed practical nurse, a registered nurse.
If the patient does not apply what he or she has been taught about how to handle the therapy of a hip fracture, he or she may have a disturbed thought process.
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Answer:
The correct answer is B.
Explanation:
Cholesterol desmolase, also known as side-chain cleavage enzyme catalyzes the conversion of <em>cholesterol into pregnenolone</em>, which is the limiting step in steroid synthesis.
This enzyme is of the family cytochrome P450, the specific gene for this enzyme is CYP11A1.
Allergic conjunctivitis.
The fact that symptoms are in both eyes with watery discharge, no vision changes, and intense itching sounds mostly like allergic conjunctivitis, especially considering the swollen condition of the tarsal conjunctiva.
<h3>What is Allergic conjunctivitis?</h3>
- An allergic reaction can result in allergic conjunctivitis, an inflammation of the conjunctiva.
- Conjunctival inflammation may result from allergic reactions brought on, for instance, by allergens in the air.
- Common symptoms include redness, itching, swelling, tearing, and stringy discharge.
- Different eye drops could reduce discomfort and inflammation.
<h3>Why does allergic conjunctivitis occur?</h3>
- When the conjunctiva swells or becomes inflamed as a result of an allergic reaction to pollen, dust mites, pet dander, mold, or other allergens, this condition is known as allergic conjunctivitis.
<h3>How is allergic conjunctivitis treated?</h3>
- ice compress.
- synthetic tears eye drops or oral medicines for allergies (over-the-counter or prescription).
- Immunotherapy for allergies.
<h3>How long does last before it goes away?</h3>
- Although they often go away within 24 hours of the allergen being removed, symptoms can be severe.
- Seasonal allergic conjunctivitis (SAC) is a type of ocular allergy that typically manifests as lesser but more enduring symptoms during a certain pollen season (s).
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