Which of the following is not a cause of hypothermia?

Match the hypothermia stages and their presentation.

Which of the following is the most accurate way to measure body temperature?

Hypothermia, SAH, and ACS appear as __ waves on EKG.

What is the most common dysrhythmia from hypothermia?

Risk of what is greatest when <22 degrees C?

When do you hold resuscitative efforts for a hypothermia patient?

What may form after thawing of frostbite?

A patient comes in and you suspect frostbite. On physical exam, you see no cyanosis. What grade of frostbite do you think they have?

A patient comes in and you suspect frostbite. On physical exam, you see cyanosis on the distal phalanx. To treat, you do soft tissue amputation and finger/toenail sequelae. What grade of frostbite do you think they have?

A patient comes in and you suspect frostbite. On physical exam, you see cyanosis of the intermediate and proximal phalanges. To treat, you suspect you need to do bone amputation of the digit and functional sequelae What grade of frostbite do you think they have?

A patient comes in and you suspect frostbite. On physical exam, you see cyanosis of the carpal/tarsal bones. To treat, you predict bone amputation of the limb with functional sequelae. What grade of frostbite do you think they have?

A patient comes in with a wrinkly foot. They have been in the cold, but not freezing temperatures. You warn the patient that this can result in gangrene. On further investigation, you find the patient has impaired control of circulation. What condition do they have?

A patient comes in with core body temperature of 38 degrees C. They have headache, dizziness, muscle cramps, nausea, pale skin, and a weak pulse. What condition do they most likely have?

A patient comes in with core body temperature of 42 degrees C. They are confused, in and out of consciousness, vomiting, seizing, warm skin, fast and strong pulse, and have a rapid HR. What condition do they most likely have?

Which of the following can result in coma or death?

Which of the following is the inability to maintain adequate CO due to strenuous physical activity and environmental heat stress?

Which of the following is the most common form of diving injury and develops when air-filled body space fails to equilibrate its pressure with the environment? Patient can have pneumothorax, ruptured TM and mucosal engorgement of the sinuses.

Which of the following is a life-threatening condition?

Order the stages of shock.

__ alone should not be used as the sole determinant of shock.

A patient has decreased preload, increased SVR, and decreased CO. What type of shock is this?

Bradyarrhythmias are associated with __ CO and tachyarrhythmias are associated with __ preload.

A patient has increased preload, increased SVR, and decreased CO. What type of shock is this?

A patient has decreased preload, increased SVR, and decreased CO with a PE. What type of shock is this?

A patient has decreased preload, decreased SVR, and either decreased or increased CO . What type of shock is this?

Which of the following is increased in hypovolemic shock?

A patient presents with increased CVP, increased PCWP, decreased cardiac index, increased SVR, and decreased SvO2. What type of shock do they have?

A patient presents with increased CVP, decreased PCWP, decreased cardiac index, increased SVR, and decreased SvO2. What type of shock do they have?

A patient presents with decreased CVP, decreased PCWP, increased cardiac index, decreased SVR, and increased SvO2. What type of shock do they have?

A patient presents with decreased CVP, PCWP, cardiac index, SVR, and SvO2. What type of shock do they have?

Which of the following uses PCI, inotropes, valvular repair, and medical management for its treatment?

Which of the following uses fluids, inopressors, blood products, and bleeding control for its treatment?

Which of the following uses chest tube, PCC, heparin, thrombolytics, and inopressors for its treatment?

Which of the following uses fluids, antibiotics, steroids, and vasopressors for its treatment?

What is the diagnostic test for shock?

What is an initial useful test for shock?

Obstructive shock is similar to ___ shock with hypotension and IJ distension except no pulmonary edema.

What are the steps of the RUSH exam?

Which of the following should be done for the treatment of all types of shock?

Match the types of shock and their treatments.

Order the parameters for EGDT.

Which of the following occurs if divers fail to exhale during ascent and pressure in the lungs increases causing pneumothorax, emphysema, alveolar hemorrhage or lethal arterial gas embolism?

Which of the following complications of pulmonary over pressurization syndrome results in air bubble traveling to the L side of the heart, which may produce effects of MI or cause stroke-like symptoms?

What is the prehospital treatment for arterial gas embolism from pulmonary over pressurization syndrome?

Hyperventilation leads to respiratory alkalosis resulting in compensatory metabolic acidosis. Patient has HA, fatigue, weakness, GI sx, dizziness, and difficulty sleeping. What condition do they have?

Which of the following is from marked vasospasm of pulmonary arteries leading to high pressure driving fluid from pulmonary vasculature into the lungs?

Which of the following do you not give dexamethasone for?

Match the hypothermia grade with treatments.

Active rewarming is used for NCFI.

What is my CHARPL mnemonic for poor prognostic factors of heat stroke?

What is the definitive/gold standard treatment for arterial gas embolism (AGE) and DCS?

Which of the following reduces cerebral edema, decreases inflammation, reduces bubble size and improves oxygenation of ischemic tissue AGE and DCS?

What is the MC side effect of hyperbaric oxygen?

What should be avoided to prevent AMS, HACE, and HAPE?

A patient typically lives at low altitude but recently ascended to high altitude (Florida to Denver) 8 hours ago. He has HA with fatigue, lightheadedness, anorexia, N/V and disturbed sleep. What does he have?

What is the prophylactic tx for HAI?