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Q: Why people do not die from exposure to small amount of cyanide?
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How do poisons such as cyanide and arsenic work?

Cyanides are fast-acting and can be lethal. Upon exposure, cyanide quickly enters the bloodstream. In small doses, cyanide in the body can be changed into thiocyanate, which is less harmful and is excreted in urine. In the body, cyanide in small amounts can also combine with another chemical to form vitamin B12, which helps maintain healthy nerve and red blood cells. However, in large doses, the body cannot convert cyanide into thiocyanate. Large doses of cyanide prevent cells from using oxygen, which causes cell death. The heart, respiratory system and central nervous system are most susceptible to cyanide poisoning.


Which seeds have cyanide on them?

Most deciduous fruit seeds contain cyanide for example: almonds, plums, apples, pears, apricots and many more


What type of radiation exposure is there in a thyroid scan?

The patient should understand that there is no danger of radiation exposure to themselves or others. Only very small amounts of radioisotope are used. The total amount of radiation absorbed is often less than the dose received from ordinary x rays.


Which kind of eclipse are people less likely to see?

People are much less likely to see a solar eclipse. They are rare and can only be viewed by a small amount of people for a short amount of time.


What can cyanide be used for?

AnswerIndustrially, cyanide is used in addition of carbon to certain organic compounds and in gold ore processing. In society, it has been used as a form of execution (the gas chamber).

Related questions

What does cyanide do to the body?

How does cyanide act in the body? After exposure, cyanide quickly enters the bloodstream. The body handles small amounts of cyanide differently than large amounts. In small doses, cyanide in the body can be changed into thiocyanate, which is less harmful and is excreted in urine. In the body, cyanide in small amounts can also combine with another chemical to form vitamin B12, which helps maintain healthy nerve and red blood cells. In large doses, the body's ability to change cyanide into thiocyanate is overwhelmed. Large doses of cyanide prevent cells from using oxygen and eventually these cells die. The heart, respiratory system and central nervous system are most susceptible to cyanide poisoning.Then it turns the skin green


What are the chances of dying from asbestos exposure?

The chances of dying from asbestos exposure are small but increase with increasing time of exposure, increasing intensity of exposure, and with amount of smoking you do.


How do poisons such as cyanide and arsenic work?

Cyanides are fast-acting and can be lethal. Upon exposure, cyanide quickly enters the bloodstream. In small doses, cyanide in the body can be changed into thiocyanate, which is less harmful and is excreted in urine. In the body, cyanide in small amounts can also combine with another chemical to form vitamin B12, which helps maintain healthy nerve and red blood cells. However, in large doses, the body cannot convert cyanide into thiocyanate. Large doses of cyanide prevent cells from using oxygen, which causes cell death. The heart, respiratory system and central nervous system are most susceptible to cyanide poisoning.


Do apple seeds have cyanide in them?

Absolutely. If it didn't, the natural cyanide in most fruits would kill us almost immediately. They aren't lethal because they're in such small quantites. Do not interpret the above post to mean that eating the odd apple-core will render you immune to cyanide. I don't believe that any conclusive research has been done as to whether a tolerance to cyanide can be built up by mithridatism (exposure in non-lethal amounts as you're suggesting). There are a lot of chemicals that will neutralise cyanide in the body however - one unusual one currently being experimented with is large quantities of glucose.


IS cyanide dangerous to small animals?

Yes. It kills living things.


Does marzipan contain cyanide?

Yes, Marzipan does contain Cyanide. However, the amounts are so small that it can't poison the eater (even in big quantities).


How could an online marketing agency benefit your small business?

If you market your small business online you will get more exposure to the people who need/want your business. With more exposure means more phone calls which normally mean more sales for your business.


What risks exist for the patient in undergoing a gallbladder X-ray?

There is a small chance of an allergic reaction to the contrast material. In addition, there is low radiation exposure. X rays are monitored and regulated to provide the minimum amount of radiation exposure needed to produce.


When a body has the odor of almonds?

In books, the small of bitter almonds on a body indicates cyanide poisoning.


Which seeds have cyanide on them?

Most deciduous fruit seeds contain cyanide for example: almonds, plums, apples, pears, apricots and many more


What is small family?

A small family is usually in reference to the amount of people in a family. For example, a wife and husband can be considered a small family.


Who killed Adolf Hitler's mom and dad?

Hitler killed himself by shooting him self in the head with a small pistol after taking cyanide. His wife, Eva Braun, took a small cyanide pill to ensure her death by her husband's side.