USCG First Aid Exam Solved 100% Correct!!

3 Types of Bleeding - Venous, Capillary, Arterial Venous Bleeding - Dark red and steady flow Capillary Bleeding - Bright red and oozing Arterial Bleeding - Bright red and gushes out with pulse Hypothermia - Lowering of core body temperature due to exposure to cold air and/or water (sets in between 96-99F) Fatigue - Boredom, lack of sleep, poor physical training/conditioning, exposure to extreme weather, strain on eyes, exposure of noise Motion Sickness - Nausea and/or vomiting caused by an imbalance between visual images and the portion of the middle ear that senses motion. Motion Sickness Symptoms - Nausea and vomiting, Increased salivation, Unusual paleness, Sweating, Drowsiness, Overall weakness, and Stomach discomfort Schock - A depressed physiological or mental state Cause of Shock - Trauma, Allergic reactions, Hypothermia, Drugs, Toxins, Heart attack, Illnesses such as diabetes, Emotional Signs of Shock - Pulse: weak and rapid, Breathing: shallow, rapid, and irregular, Skin: cold, clammy (sweating), Pupils: dilated, State of consciousness: alert to unconsciousShock Symptoms - Restlessness, Fainting, Thirst, Nausea, Weakness, Anxiousness, Fright, Dizzines