Study For Test 5

Flashcards based on key concepts from lecture notes for Test 5 preparation.

Inflammation

A general nonspecific protective response that involves tissue responses to confine the area of infection.

Cardinal signs of inflammation

Redness, warmth, swelling, pain, and loss of function.

C difficile treatment

Flagyl or vancomycin.

Compromised immune system

A condition that increases a person's risk of infection, often seen in individuals like the elderly or those undergoing chemotherapy.

Donning sequence for PPE

Gown, Mask, Goggles, Gloves.

Doffing sequence for PPE

Gloves, Goggles, Gown, Mask.

Activated charcoal use

Used in the ER for ingesting a large amount of medication to absorb toxins.

What indicates a respiratory compromise postoperatively?

Low respiratory rate requiring assessment of airway, breathing, and circulation.

Protective isolation

A method to prevent infection in patients with low WBC counts, involving sterile techniques and limited visitors.

Eosinophils in WBC count

Elevated eosinophils can indicate an allergic response.

Signs of child abuse

Indicators like fear of caregiver, flinching, inconsistent stories, or sexualized behavior.

Wound healing risk in smokers

Increased risk of poor wound healing and respiratory complications post-surgery.

Pain's effect on vital signs

Pain increases heart rate, blood pressure, and respiratory rate, activating the fight or flight response.

Opioid analgesics

Effective for moderate to severe pain but can cause respiratory depression and constipation.

NSAIDs

Non-steroidal anti-inflammatory drugs used for reducing inflammation and pain.

Get up and go test

Assesses fall risk; less than 10 seconds indicates low risk, greater than 15 seconds indicates high risk.

Flumazenil

The antidote for benzodiazepine overdose.

Common anti-inflammatory medications

NSAIDs, corticosteroids, and aspirin.

What is the role of friction in hand washing?

Removes most microbes and is essential for effective hand hygiene.

Signs and symptoms of ear infection

Ear pain, fever, hearing loss, irritability, drainage from ear, and fullness or pressure.