Primary triage and patient care would then follow the scene size-up. What danger does the catalytic converter in your ambulance represent? A. It could begin to leak hazardous chemicals.
Which of the following is not a consideration that should be used by the EMT in establishing the size of the danger zone?
Which of the following is NOT a consideration that should be used by the EMT in establishing the size of the danger zone? rural highway. The vehicles are just beyond a curve in the roadway and there is a distinct odor of diesel fuel.
How far does the danger zone extend out when downed wires are involved?
When a collision vehicle is on fire, the danger zone is at least 100′ in all directions even if the fire is small. When wires are down, the danger zone is at least one full span of wires from the poles to which broken wires are attached.
What signs and symptoms would indicate inadequate breathing in a patient?
Learning the signs of respiratory distress
- Breathing rate. An increase in the number of breaths per minute may mean that a person is having trouble breathing or not getting enough oxygen.
- Color changes. …
- Grunting. …
- Nose flaring. …
- Retractions. …
- Sweating. …
- Wheezing. …
- Body position.
Which of the following can cause respiratory depression?
These include sedative medication, narcotic pain medications, and other substances that depress brain function, such as alcohol and certain illegal drugs. Some health conditions can also cause respiratory depression. Common causes include: overdose of an opiate or opioid, such as morphine, tramadol, heroin, or fentanyl.
What do paramedics do when they arrived on scene?
When Paramedics arrive on the scene of an accident, they assess a patient’s condition and respond accordingly. If a patient is critically ill or injured, Paramedics must use their equipment and training to monitor and manage the patient’s care.
When no noticeable dangers are present on an accident scene the danger zone is considered to be what?
The danger zone should be 50 feet in all directions. There is no need to establish a danger zone when there are no apparent hazards. The danger zone should be 15 feet in all directions.
What indicates a possible circulatory problem?
Symptoms of poor circulation are often easy to spot. They include muscle cramping, constant foot pain, and pain and throbbing in the arms and legs. As well as fatigue, varicose veins, and digestive issues. Leg cramps while walking and wounds that don’t seem to heal in your legs, feet, and toes are also symptoms.
How do you know if your brain is not getting enough oxygen?
The symptoms of a lack of oxygen to the brain, or brain hypoxia, may be mild or severe and depend on the level and duration of oxygen deprivation. Mild symptoms of brain hypoxia include: temporary loss of memory. problems moving parts of the body.
What are the symptoms of a lack of oxygen?
Low blood oxygen levels can result in abnormal circulation and cause the following symptoms:
- shortness of breath.
- rapid breathing.
- chest pain.
- high blood pressure.
What will happen if the lungs failed to carry out its function?
Respiratory failure is a serious condition that develops when the lungs can’t get enough oxygen into the blood. Buildup of carbon dioxide can also damage the tissues and organs and further impair oxygenation of blood and, as a result, slow oxygen delivery to the tissues.
What are the most common diseases of the respiratory system?
The most common lung diseases include:
- Collapse of part or all of the lung (pneumothorax or atelectasis)
- Swelling and inflammation in the main passages (bronchial tubes) that carry air to the lungs (bronchitis)
- Lung cancer.
- Lung infection (pneumonia)
- Abnormal buildup of fluid in the lungs (pulmonary edema)
What is hypercapnia?
Hypercapnia is a buildup of carbon dioxide in your bloodstream. It affects people who have chronic obstructive pulmonary disease (COPD). If you have COPD, you can’t breathe as easily as other people do.
What does respiratory depression feel like?
Respiratory depression refers to the feeling of having a reduced urge to breathe. It can create a pattern like sighing when breathing, which is defined as deep breaths with long pauses between them. Sedation occurs along with respiratory depression resulting from opiate use.