What is the medical definition of asphyxiation?
Asphyxia is a breathing impairment that occurs when there is insufficient oxygen in the body. This results in decreased delivery of oxygen to the brain and can cause a person to become unconscious or die.
What are the types of asphyxia?
It is proposed to classify asphyxia in forensic context in four main categories: suffocation, strangulation, mechanical asphyxia, and drowning. Suffocation subdivides in smothering, choking, and confined spaces/entrapment/vitiated atmosphere.
What is the difference between suffocation and asphyxiation?
Asphyxiation can occur when a substance, such as carbon dioxide, interferes with the oxygenation of tissue. Suffocation can occur when the air supply to the body is blocked from entering the body. Unfortunately, the results can be the same – death.
How can you tell if someone died from asphyxiation?
There are non-specific physical signs used to attribute death to asphyxia. These include visceral congestion via dilation of the venous blood vessels and blood stasis, petechiae, cyanosis and fluidity of the blood. Petechiae are tiny hemorrhages.
What’s another word for asphyxiation?
What is another word for asphyxiation?
| suffocation | throttling |
|---|---|
| choking | gassing |
| smothering | stifling |
| strangling | strangulation |
| crushing |
What 3 things could cause asphyxia?
Asphyxiation is caused by lack of oxygen. It can quickly lead to loss of consciousness, brain injury, or death. Some causes of asphyxiation include drowning, asthma, and choking. Asphyxiation is often caused by accident.
What does asphyxiation look like?
Evidence of suffocation may include small red or purple splotches in the eyes and on the face and neck as well as the lungs (petechial hemorrhages). Asphyxiation may also produce foam in the airways as the victim struggles to breathe and mucus from the lungs mixes with air. This is especially typical in drowning.
What are some synonyms for embossed?
emboss
- adorn.
- decorate.
- etch.
- carve.
- impress.
- punch.
- sculpt.
- stamp.
What is the dictionary definition of asphyxiation?
as·phyx·i·ation | \\ as-ˌfik-sē-ˈā-shən , əs-\\. : deprivation of oxygen that can result in unconsciousness and often death : an act of asphyxiating a person or animal or a state of asphyxia : suffocation The autopsy showed that the cause of death was asphyxiation.
How does asphyxiation cause a person to lose consciousness?
Asphyxiation. Oxygen starvation of tissues. Chemicals such as carbon monoxide prevent the blood from carrying sufficient oxygen to the brain and other organs. As a result, the person may lose consciousness, stop breathing, and die without artificial respiration (assisted breathing) and other means of elevating the blood oxygen level.
Which is the best example of an example of asphyxia?
An example of asphyxia is choking. Asphyxia causes generalized hypoxia, which affects primarily the tissues and organs. There are many circumstances that can induce asphyxia, all of which are characterized by an inability of an individual to acquire sufficient oxygen through breathing for an extended period of time.
What does perinatal asphyxia mean in medical terms?
Perinatal asphyxia is the medical condition resulting from deprivation of oxygen (hypoxia) to a newborn infant long enough to cause apparent harm.