Meth is quite a dangerous drug. Someone who takes meth should be aware of the effects of meth and the period for which it stays in the body, constantly causing harm.
The amount of time that the drug remains in the body is largely misunderstood. Since meth only lets the user feel the euphoria for a short period, it is a general misconception that meth leaves the body as soon as the high fades.
The reality is that meth can be detected for various periods of time depending on the body part tested and the kind of test being used.
The time for which meth stays in the system is a variable. The reason behind this is that each person’s body is different. How long meth stays in your body depends on your metabolism, weight, and overall health.
Since these are some of the factors that can affect how long does meth stay in your system, the rates at which meth is discharged from bodily fluids vary too.
How long meth will remain detectable in drug tests:
Testing for drugs is done with different samples and bodily fluids. The general time frame for each is mentioned below.
Testing for meth using saliva is perhaps the quickest one. This is because meth can be detected in the saliva just after ten minutes of being used. The drug can be detected in the saliva for up to three days.
A urine test for the detection of meth is the most accurate test. Additionally, it has already been approved by the Food and Drug Authority as well. Meth can be detected in the urine after 3 hours, and it stays in the blood for at least three days to 5 days.
Meth starts to show up in the hair just after a week of use. After a week, traces of meth start to come out of the scalp. It stays in the hair for a month and a half, sometimes even more. This time frame is only for the consumer test. Meth can be tested in the hair by a lab after more than ninety days.
The half-life of meth in the blood ranges from 12 hours to 34 hours. This means that the amount of meth present in your blood will be halved within 34 hours.
The time that the body takes to eliminate meth ranges from two days to ten days. However, in general, if you are a heavier user, then it will take a longer period for the meth to be eliminated from the body.
One thing to know about all of these tests is the fact that even if you aren’t a habitual user of meth, the tests can still detect the presence of meth within you. The drug and the body tests are both quite sensitive and can pick up the presence of meth even in those that use meth only once.
Factors that affect how long meth remains detectable
The time for which meth can be detected in your body depends on the metabolism rate of your body. There are a number of factors that influence on how long meth stays in your system.
These factors include, but are not limited to, the frequency with which you take meth, the kind of test that you use, your previous dosage, and how well your liver and kidneys function.
When meth is consumed, immediately starts metabolizing the drug while it is transported through the bloodstream. The body first changes the meth to amphetamine which provides the feeling of euphoria.
It is then broken down and digested by the kidneys and the liver. However, only half of the amount is metabolized, the rest of the excreted through urinary excretion only a few hours after its consumption.