Week 3 Study Guide Flashcards
What is cholecystitis?
Inflammation of the gallbladder, often flares up after a meal of fatty foods. Presents w/ RUQ pain that can radiate to the R shoulder.
More common in middle-aged, white, overweight females. Remember 5 F’s - Fair, Fat, Female, Fertile, 40-50YO.
What symptoms are associated with cholecystitis?
Severe pain in RUQ that may radiate to shoulder if blockage (cholecystiasis, gallstones) is present. (Murphy’s sign)
RUQ stands for right upper quadrant.
What is acute hepatitis?
Inflammation of the liver that can cause RUQ abdominal pain, nausea/vomiting, jaundice, dark urine, and clay-colored stools.
Can be caused by infections, alcohol, drugs, autoimmune disorders, or fat build-up.
What disorders are indicated by pain in different abdominal quadrants?
RUQ - Cholecystitis, Liver disorders; RLQ - Appendicitis; LUQ - Pancreatitis, Peptic ulcers, Spleen issues; LLQ - Diverticulitis.
What causes appendicitis?
Occurs when fecal matter accumulates in the appendix, when the organ can no longer flush its contents, leading to pressure build-up and potential rupture.
Most common between 10-30yo men.
What are the typical symptoms of appendicitis?
Periumbilical pain, pain in RLQ (McBurney point), rebound tenderness.
What is the time frame for administering fibrinolytic therapy?
3-4.5 hours. Per the book (pg 1323)
What are the risk factors for mesenteric ischemia?
Obstruction of blood flow to the mesenteries due to embolisms, plaque build-up, profound vasospasm, or thrombi in the mesentery vein.
Mortality rate of 50-80%, due to sepsis.
BREAKFAST:
What is an exaggerated response by cellular immunity to a foreign substance called?
allergic reaction
What are Beta 2 agonist drugs?
Beta 2 agonist drugs are medications that stimulate beta-2 adrenergic receptors, commonly used to treat respiratory conditions.
What are the phases of seizures?
The phases of seizures include the aura, ictal phase, and postictal phase.
What are the signs and symptoms of Alzheimer’s disease?
Signs and symptoms of Alzheimer’s include memory loss, confusion, and difficulty with language.
What are the signs and symptoms of Polio?
Signs and symptoms of Polio include fever, fatigue, headache, vomiting, stiffness in the neck, and pain in the limbs, paralysis.
What are the signs and symptoms of Parkinson’s disease?
Gradual onset, unilateral tremors. As dopamine levels decrease, so does body function. 4 classic presentations:
Tremors
Postural Instability - Stiff posture, stooped over, unsteady gait
Rigidity - Move in fits and starts.
Bradykinesia - shuffle gait, Taking small steps to turn, until turn is complete.
What are the signs and symptoms of Muscular Dystrophy?
Signs and symptoms of Muscular Dystrophy include progressive muscle weakness, difficulty walking, and muscle wasting.
What medications are associated with Prednisone?
Medications associated with Prednisone include Ipratropium Bromide, Betamethasone, and Metaproterenol.
What is the main problem for which a patient takes Prednisone and related medications?
The main problem is often related to inflammation or respiratory issues.
What are renal calculi?
Renal calculi are commonly known as kidney stones. Buildup of uric acid.
What is Pyelonephritis?
Pyelonephritis is a kidney infection.
What does DKA stand for?
DKA stands for Diabetic Ketoacidosis.
What are lower UTIs?
Lower UTIs refer to urinary tract infections that affect the bladder and urethra.
Signs/ symptoms: cloudy, strong smelling urine, discomfort in pelvis for F, urgent and frequent urination.
What are the symptoms and pain locations for appendicitis, hepatitis, cholecystitis, and pancreatitis?
Appendicitis is in the RLQ, hepatitis in the RUQ and epigastric area, cholecystitis in the RUQ, and pancreatitis in the LUQ.
What are the risk factors for gastrointestinal disease?
Risk factors for gastrointestinal disease include diet, lifestyle, and genetic predisposition, smoking, alcohol.
Which causes of Gastroenteritis are responsive to antibiotics?
H. Pylori is a bacterial cause of Gastroenteritis that is responsive to antibiotics.
What is the importance of patient positioning?
Patient positioning is important for various disorders to optimize comfort and treatment.
What percentage of men over 80 years old have BPH?
Approximately 50% of men over 80 years old have Benign Prostatic Hyperplasia (BPH).
What is the complete dietary tract from start to finish?
The complete dietary tract includes the mouth, esophagus, stomach, small intestine, large intestine, rectum, and anus.
BREAKFAST:
What should you do for a young female vomiting for 3 days with low blood pressure?
Be prepared for rapid transport.
What does the word anaphylaxis mean?
Anaphylaxis means without protection or no protection.
What are hiccuping, sighing, and burping indicative of?
These are the body’s way of keeping your alveoli functioning.
What is the result of a sinus infection that becomes a serious bacterial infection around the eye?
Orbital cellulitis
Orbital cellulitis is an infection of the tissues surrounding the eye, often resulting from sinus infections.
What would you expect the findings to be in an unresponsive patient with asthma?
Possible signs of hypoxia, increased work of breathing, or respiratory distress
What is the main problem that the patient takes these medications for?
Chronic respiratory issues, such as asthma or COPD.
What conditions does a ruptured appendix cause?
Peritonitis, sepsis, & death
What are the signs and symptoms of Alzheimer’s?
Common signs and symptoms include memory loss, difficulty in problem-solving, confusion with time or place, and changes in mood or personality, forgetting how to preform daily tasks
BREAKFAST:
What is an exaggerated response by cellular immunity to a foreign substance called?
Allergic reaction.
What are kidney stones?
Kidney stones are hard deposits made of minerals and salts that form inside the kidneys. Can block the flow of urine
What causes kidney stones?
Kidney stones can be caused by various factors, including dehydration, certain diets, and medical conditions.
What are the symptoms of kidney stones?
Symptoms of kidney stones may include severe pain, blood in urine, and frequent urination.
How are kidney stones diagnosed?
Kidney stones are diagnosed through imaging tests such as X-rays, CT scans, or ultrasounds, Lloyds test, HX, and signs and symptoms
What are the treatment options for kidney stones?
Treatment options for kidney stones include drinking fluids, pain relievers, and in some cases, surgery.
What is a Mesentery? What does it do?
The membranes that connect organs to the ABD wall.
What is Melena?
Dark, tarry stools, bleed in upper GI tract.
What is Hemoptysis?
Bloody sputum, coughing up blood from respiratory tract, including lungs and throat.
What is Hematemesis?
Blood in vomit, mixed with food and comes back up. Has a ‘coffee ground’ like appearance.
Not to be confused with red blood in vomitus that comes straight from the mouth or esophagus, such as esophageal varices.
What is Hematochezia?
Blood in feces, bleed from lower GI tract.
What are the signs and symptoms of Influenza?
Respiratory complaints, fever, headache, malaise, loss of appetite. Lasts 3-4 days. Does not usually require fluids or ventilations.
What are the signs and symptoms of Peptic ulcers?
Occurs when the protective layer of the stomach has eroded, causing epigastric pain that is relieved immediately after eating but reemerges 3-4 hours later.
Can be caused by H. Pylori bacteria or overuse of NSAIDs. If the ulcer completely erodes through the stomach, it can lead to peritonitis.
What are the signs and symptoms of Acute Gastroenteritis?
Acute onset of nausea/vomiting, diarrhea, abdominal pain, and fever, usually due to contaminated food/water.
What are the signs and symptoms of Chronic Gastroenteritis?
Same symptoms as acute gastroenteritis but lasts more than 30 days.
Can be caused by the same factors as acute gastroenteritis, but may also include autoimmune disorders such as Crohn’s or Ulcerative Colitis.
What is Diverticulitis?
Weak area in the colon that creates ‘pouches’ over time. When fecal matter becomes trapped, it causes localized inflammation and pain.
Typically presents with left side pain, fever, nausea, malaise, and can lead to diarrhea or constipation, with constipation potentially causing bowel obstruction.
What are S/S of Esophageal Varices?
Associated with liver disease. HappMost people do not have symptoms until they rupture and bleed, making it a life-threatening emergency.
What is Cullen Sign?
Bruising around the umbilicus, indicating intraperitoneal hemorrhage.
Can be caused by compromised blood vessels near the pancreas.
What is Grey Turner Sign?
Bruising in the retroperitoneal area, seen in severe cases of pancreatitis. Happens when blood vessels rupture
What is Babinski Reflex?
A response in infants where the big toe extends upward and other toes fan out when the sole of the foot is stroked.
What is Murphy’s Sign?
A clinical test indicating inflammation of the gallbladder, positive when tenderness is felt in the RUQ during inhalation.
What is McBurney’s Sign?
Tenderness at McBurney’s point in the abdomen (1/3 of the distance from the iliac crest to the umbilicus), key indicator of appendicitis.
What is Brudzinski Sign?
When the patient is supine, flexing the head towards the chest causes involuntary flexion of the knees, caused by meningeal irritation, indicating meningitis
What is Lloyd’s Sign?
Pain elicited by deep percussion in the back between the 12th rib and spine, indicating renal calculi or pyelonephritis.
What are the clinical signs of a brain abscess?
High temperature, headache, and nuchal rigidity, often mimicking meningitis.
What does AEIOU-TIPS stand for?
Alcohol/Acidosis, Endocrine/Epilepsy/Electrolytes, Infection/Insulin, Opiates/Other Drugs, Uremia/UTI, Trauma/Temp, Poisoning/Psych, Shock/Stroke.