Which statement best summarizes what happens when particulate matter condenses in the lungs?

Which of the following occurs within 24 hours of quitting smoking?

Which of the following occurs within 24 hours of quitting smoking? Chance of heart attack decreases. weakness in the limbs. produce three times more carbon monoxide and nicotine than cigarettes.

Which substance in cigarettes decreases the oxygen carrying capacity of red blood cells?

Constricted blood vessels decrease the amount of oxygen and nutrients your cells receive. To meet the need for more oxygen, your heart rate may increase. Carbon monoxide binds hemoglobin, the molecule in your blood that carries oxygen. When carbon monoxide is bound to hemoglobin, oxygen cannot bind.

Which of the following is a characteristic of alcohol poisoning?

Irregular breathing (a gap of more than 10 seconds between breaths) Blue-tinged skin or pale skin. Low body temperature (hypothermia) Passing out (unconsciousness) and can’t be awakened.

What is the toxic chemical byproduct of alcohol metabolism that causes nausea and vomiting?

The primary metabolite of ethanol oxidation, is acetaldehyde. This compound is relatively toxic, and it is responsible for alcohol-related flushing, headaches, nausea, and increased heart rate. These toxic effects of acetaldehyde contribute to the alcohol “hang-over” that persists for a significant time after drinking.

Which population group has the highest rate of smoking?

American Indians and Alaska Natives have the highest smoking rate of any racial or ethnic group. A recent study also found American Indian and Alaska Native men and women have a higher percentage of smoking-related deaths from heart disease and stroke than white men and women.

What is the main reason that college students give for smoking?

Students note that smoking cigarettes reduces anxiety, and smoking often occurs after stressful events or in stressful situations. Studies find that depressed college students are more likely to smoke and have a more difficult time quitting than non-depressed college students.

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Which substance in cigarettes is a thick brownish sludge?

It forms tar, a thick, brownish sludge.

What is the percentage of alcohol in 100 proof whiskey quizlet?

Proof: A measure of the amount of alcohol in a given volume. Double the percent of alcohol in the bottle. 100 proof whiskey contains 50% alcohol.

How quickly will an individual begin to see health benefits after quitting smoking?

2-12 weeks, your circulation improves and your lung function increases. 1-9 months, coughing and shortness of breath decrease. 1 year, your risk of coronary heart disease is about half that of a smoker’s. 5 years, your stroke risk is reduced to that of a nonsmoker 5 to 15 years after quitting.

What are 3 noticeable symptoms a person with higher levels of alcohol intoxication may have?

severe intoxication (alcohol poisoning):

  • Delusions and hallucinations.
  • Severe difficulty speaking.
  • Severe dizziness.
  • Severe deficits in coordination and psychomotor skills.
  • Potential hypothermia.
  • Potential coma – usually BAC greater than 0.4 percent – loss of consciousness – lack of defensive reflexes – respiratory failure.

What happens when a person is intoxicated with alcohol?

Alcohol intoxication is serious. It affects your body temperature, breathing, heart rate, and gag reflex. It can also sometimes lead to coma or death. Both young people and adults can experience alcohol poisoning.

What are the five stages of intoxication?

  • Alcohol Intoxication. When a person consumes alcohol, the full effects may take some time to become apparent.
  • Stage 1: Sobriety, or Subclinical Intoxication.
  • Stage 2: Euphoria.
  • Stage 3: Excitement.
  • Stage 4: Confusion.
  • Stage 5: Stupor.
  • Stage 6: Coma.
  • Stage 7: Death.
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Where is most alcohol absorbed into the bloodstream?

Once swallowed, a drink enters the stomach and small intestine, where small blood vessels carry it to the bloodstream. Approximately 20% of alcohol is absorbed through the stomach and most of the remaining 80% is absorbed through the small intestine.

How can I speed up my alcohol metabolism?

Depending on how much alcohol a person consumed, it can take several hours for alcohol to metabolize out of the body.

However, there are some things they can do to feel more alert and appear soberer.

  1. Coffee.
  2. Cold showers.
  3. Eating and drinking.
  4. Sleep.
  5. Exercise.
  6. Carbon or charcoal capsules.

What amount of alcohol is eliminated in breath urine and sweat?

Alcohol is a toxin that must be neutralized or eliminated from the body. Ten percent of alcohol is eliminated through sweat, breath, and urine.

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