If it lasts more than 4 hours, you may want to consult your doctor
well the thing is.... no one even knows.
No, not entirely. Depends on metabolism /body weight /fat on your body plus the half life of the substance you ingested /took
Brady Cardia can become life threatening if it is ingested in the human body.
one and a half to 5 days depending on how often you use it and how you ingested it eg smoked, eaten etc.
A perfume allergy cannot be life threatening unless it is ingested into the human body.
The half-life of the drug is the time taken for the plasma concentration of the drug to reduce to 50% of its original value. Units of half life are hour, minute, or day. The formula for calculation half life of a drug is as follows: Cp is the concentration at time one and Cp/2 is the concentration at time one half-life later:- In( Cp/2) = In Cp - Kel . t1/2 half life of the drug (t 1/2) = 0.693/kel
The primary source of radioactivity in the human body is Carbon-14. However the level of Carbon-14 remains constant in the body as the human body is in equilibrium with the atmosphere as long as the body is alive. Therefor there is no halflife until the body dies; then it matches the halflife of Carbon-14.
Dear Sir All the medicine have half life. half life is the time that when 50 per cent of drug goes out of the body. it is important because when the kidney or liver failure exist the drug remains in body and toxic reactions occurs. ------ See the link below for the half-life of radioisotopes.
No, 41 is not too late to start over. It's never too late to make changes and pursue new goals. Many people start new chapters in their lives well into their 40s, 50s, and beyond. It's important to focus on what you want to achieve and take steps towards it, no matter your age.
I don't believe alcohol has a half life. Its metabolisation by the body is linear.
The half-life of a radioactive isotope is the length of time for one half of a given sample to decay into another isotope (usually of a different element). It is a logarithmic process. After 1 half-life, there is half of the sample remaining; after 2 half-life's there is one quarter of the sample remaining; after 3, one eighth, etc. Each isotope has a different half-life, ranging from femtoseconds to billions of years. The equation for nuclear half-life is AT = A0 2(-T/H) Where A0 is the original activity of the sample, AT is the activity of the sample after some time T, and H is the half-life in units of T. For more information, please see the Related Link below. On the other side of the coin, is biological half-life, which is an approximation of how long it takes for one half of an ingested material (not necessarily radioactive) to leave the body. It is not necessarily logarithmic. It depends on various things, such as the metabolic rate in the liver, the excretion rate in the kidneys, the respiration rate in the lungs, the waste elimination rate in the intestines, etc.
Thorium 230 is an alpha emitter with half life 75,380 years. Therefore it is dangerous if ingested. Alpha particles don't penetrate the skin, so it would not be dangerous to handle carefully, but if ingested alpha particles can damage internal organs. Thorium 234 is a beta emitter with half life 24.1 days. So 230 is the more dangerous.
Seroquel has a half-life of 6 hours, meaning that every six hours, half of the original amount of Serouel remains in your system. it stays in your system about 2 days it depends on the test they give you..lab test standard urine stick test..but chances are if your getting drug tested and you have no prescription...dont TAKE IT!