Shared Flashcard Set

Details

Paramedic Pearls Vol 5
Paramedic Training, Ohio, Pathophysiology
51
Medical
Professional
01/28/2013

Additional Medical Flashcards

 


 

Cards

Term
Myocardial Infarction
Definition
Chest Pain resulting in death of cardiac tissue
Term
True
Definition
True or False: Females in active MI often present with no chest pain, complaining only of a belly ache.
Term
Left Side Failure
Definition
Listening to the lungs for pulmonary edema tells you if the person has this #1 cause of Myocardial Infarction?
Term
Diabetics
Definition
Other than women, what other group of people tend to not present with chest pain when suffering a MI?
Term
Mumps
Definition
What condition presents with Fever, headache, loss of appetite, swelling and pain of the parotid glands?
Term
Viral
Definition
What is the pathogenesis of the Mumps (bacterial or viral)?
Term
Nitrogen Narcosis
Definition
This condition is a diving emergency that presents with altered level of consciousness and impaired judgment?
Term
Nitrogen Narcosis
Definition
This condition is caused by an overabundance of nitrogen in the blood stream that latches onto the same neurons as ETOH, causing a drunken state?
Term
On the Bottom
Definition
Nitrogen Narcosis occurs in which stage of diving? (descent, ascent, surface or on the bottom?)
Term
Hyperbaric Chamber
Definition
How is Nitrogen Narcosis treated?
Term
Open Pneumothorax
Definition
What condition must you consider upon discovering your patient has penetrating chest trauma with frothy blood presenting at the site of injury?
Term
3mm or larger
Definition
Open pneumo is very likely in penetrating chest trauma where the wound is how large?
Term
Place a gloved hand immediately over the injury, then place occlusive dressing over the site; taped on three sides. Administer High flow O2.
Definition
What is the definitive treatment for a sucking chest wound?
Term
Tension Pneumothorax
Definition
Upon discovery of a sucking chest wound, what condition do you suspect this injury will progress to / should you monitor for?
Term
Parkinson's Disease
Definition
What condition presents with tremor, rigidity, bradykinesia (slowness in the execution of movement), and postural instability?
Term
Parkinson's Disease
Definition
This condition generally appears in the patient's 50's or 60's and is of unknown etiology?
Term
Tremor and rigidity of muscles, Shuffling Gait (parkinson's gait), bradykinesia, progressive paralysis of facial muscles.
Definition
What are the classic signs of Parkinson's Disease?
Term

Lack of Dopamine

 

Supplemental Dopamine

Definition
What is the cause of Parkinson's Disease? Therefore what is the definitive treatment?
Term

Dopamine is a neurotransmitter. In Parkinson's, dopamine secreting cells exhibit greatly reduced activity causing subsequent disruption of the neural circuits.


There are five major pathways in the brain connecting other brain areas with the basal ganglia. These are known as the motor, oculo-motor, associative,limbic and orbitofrontal circuits, with names indicating the main projection area of each circuit. All of them are affected in PD, and their disruption explains many of the symptoms of the disease since these circuits are involved in a wide variety of functions including movement, attention and learning. Scientifically, the motor circuit has been examined the most intensively.

Definition
Why is Dopamine (or a lack of it) key in the development of Parkinson's?
Term

Pericardial Tamponade

 

(aka Cardiac Tamponade)

Definition
This condition presents with Dyspnea, possible cyanosis, JVD, weak thready pulse, decreasing BP, shock and a narrowing pulse pressure?
Term
Beck's Triad
Definition
When found together, these signs: JVD, narrowing pulse pressure and muffled heart tones are referred to as what?
Term
Cardiac Tamponade
Definition
What term describes blood in the pleural space around the heart?
Term
Breath Sounds (tension pneumo would be diminished, while tamponade would be clear)
Definition
What is the definitive assessment to differentiate between tension pneumothorax and cardiac tamponade?
Term

Bleed

 

Medical issue such as R side failure (venous system leak into the pericardium)

 

Pericarditis (which would cause some fluid to enter the space)

Definition
Name three conditions that can be responsible for pericardial tamponade?
Term
ST changes (either depression or elevation)
Definition
You suspect pericardial tamponade. What presentation would you expect to find on the monitor?
Term
Pit Viper Bites
Definition
What condition presents with fang marks, swelling and pain at the wound site, continual oozing with associated weakness, dizziness, faintness, sweating and or chills, thirst, nausea, vomiting diarrhea, tachycardia and hypotension, bloody urine and gastrointestinal hemorrhage (late), ecchymosis, necrosis, shallow respirations progressing to respiratory failure, numbness and tingling around the face and head?
Term
Keep Supine, immobilize the limb, apply lymphatic constriction, keep extremity neutral, High flow O2, crystalloid IV and transport.
Definition
What is the treatment of a Pit Viper Bite?
Term

Apply Ice, cold pack or freon spray.

 

Apply electrical stimulation in attempt to retard venom spread.

Definition
What treatments should you avoid when presented with a Pit Viper Bite?
Term
Water Moccasin, Cottonmouth, Rattlesnake
Definition
Name three most common pit vipers?
Term
Placenta Previa
Definition
What condition presents with painless, bright red vaginal bleeding?
Term
Placenta Previa
Definition
In this condition, the placenta is pushed out before the baby?
Term
3rd Trimester
Definition
In which trimester can you expect to find a patient displaying signs of placenta previa?
Term
Pneumomediasteinum
Definition
What condition presents with substernal chest pain, irregular pulse, abnormal heart sounds, reduced BP, narrowing pulse pressure and hoarseness?
Term

Trauma (i.e. torn trachea)

 

the Bends (air bubbles leaking out into this space)

Definition
Name two potential causes of pneumomediasteinum?
Term
Narrowing pulse pressure
Definition
If you put pressure on the heart for any reason, what is the expected outcome / what sign do you expect to find?
Term
Pneumonia
Definition
S/S: chills, deep productive cough with pleuritic chest pain, yellow or brown sputum - often streaked with blood
Term
Steroids (particularly inhalers)
Definition
What medication makes a person more prone to acquiring pneumonia?
Term

Left Lower Lobe

 

This lobe is least affected by normal respirations

Definition
Where will you normally find the first appearance of signs of pneumonia? Why?
Term
Either Bacterial or Viral
Definition
Is Pneumonia viral or bacterial in origin?
Term
bacterial is always worse because viruses are self eliminating.
Definition
Which infection is generally worse: bacterial or viral? Why?
Term
chills / fever
Definition
What sign indicates that you are more likely dealing with bacterial pneumonia rather than viral?
Term
RSV Virus
Definition
What virus is typically responsible for "walking pneumonia"?
Term

Progression to bacterial pneumonia

 

Continued stressors or work / failure to rest

Definition
What is the danger of walking pneumonia? What is typically causes this?
Term
Pneumothorax
Definition
What condition do you suspect when presented with Chest trauma, chest pain upon inspiration, hyperinflation of the chest, diminished breath sounds on one side?
Term
Closed pneumothorax in an MVA (traumatic in origin)
Definition
What is the condition nicknamed "paper bag syndrome"?
Term
Pneumothorax
Definition
What do you suspect when presented with a tall, skinny male complaining of sudden chest pain with onset during exertion?
Term
Tension Pneumothorax
Definition
Presentation of JVD, tracheal deviation, decreased lung sounds on one side with narrowing pulse pressure. What do you suspect?
Term
Chest Decompression (between 2nd and 3rd rib, mid clavicular on affected side)
Definition
What is the treatment for a tension pneumothorax?
Term
Hyperresonance
Definition
What sound do you expect to hear from percussion of the chest on a patient with a tension pneumo?
Term

Poisonous plant / mushroom ingestion

 

Amanita Phalloides (death cap mushroom)

Definition

What do you suspect when presented with Excessive salivation, lacrimation, diaphoresis, abdominal cramps, nausea and vomiting, diarrhea, altered / decreasing level of consciousness leading to eventual coma?

 

What is a likely source?

Term

Mushrooms are Cholinergic Effect

 

Plants are cholinergic poisoning

Definition
By what mechanism do mushrooms kill us? How is this different from plants?
Supporting users have an ad free experience!