How Long Does Meth Stay in Your System?
Meth, or methamphetamine as it’s technically called, is an illegal drug that provides stimulant advantages to the user. Though it has no medical value, it works by motivating the dopamine levels in the brain to bring a euphoric feeling. Dopamine is one of the brain’s main chemicals that produces pleasant sensations and stimulates an individual to feel good. Due to the highly addictive nature of this drug, it’s classified as a Schedule II substance. Using this drug for any period can bring about severe psychological or physical consequences.
The body instantly starts to absorb meth as it enters the bloodstream. Inside, some methamphetamine may even be transformed into amphetamines. The liver and kidneys process both meth and amphetamines. They are responsible for filtering the drug from the body through the urinary tract, where it’s eventually expelled from the body.
How Long will Meth Show Up on a Drug Test?
Many factors influence how long meth will stay in your system as well as how long meth will show up on a drug test including the amount of meth used, frequency of use, and the type of drug test being used to detect the drug. The speed that meth metabolizes varies for each person, but studies can give us some rough guidelines. Research suggests that the half-life of meth is about 12-34 hours. However, a person will feel the effects of the drug anywhere from eight to 24 hours after use. The concentrations within the blood slowly reduce. Consequently, it’s possible for you to feel the effects of meth up to ten days after you use it because it takes that long to leave the body entirely.
A common question, “how long does meth stay in blood,” arises when a blood specimen is to be taken to detect for drugs or alcohol. Blood testing for methamphetamine is rarely used in lieu of a urine specimen, but there are times where blood will be drawn and tested for the substance. One of the most common forms of meth is the crystallized or powdered version. On the street, the term for this form is Crystal Meth. It’s used by smoking, snorting, or injecting the drug into the bloodstream. Crystal Meth will show up immediately in urine, saliva, hair follicle, or blood test, however, the time frame for each type of analysis varies. When considering your blood levels, the half-life is about 12 hours. Consequently, it can stay in the blood and show up as positive on a test for up to 72 hours after use. For people who use large amounts of meth, the drug can stay in the blood for up to ten days, which means any drug test administered will show positive.
If you’re wondering, “How long does crystal meth stay in urine,” you’re not alone! Many users seek to learn how long it will take for meth to leave the system so that they can deliver a clean urine specimen for a drug test. Urine tests are one of the most popular ways for drug levels to be checked. The kidneys are responsible for flushing the meth from your system, which means that your urine is going to have a significant number of metabolites. In general, a urine test will detect the presence of meth for around three to five days after use.
Saliva & Sweat
Swab tests are becoming an increasingly popular way to check for illegal drug use. Since your body is full of fluids, the use of meth will show up in your saliva and sweat. When reviewing your saliva, you must understand that the test will show more of the drug and less of the metabolites. You can expect a saliva test to be positive for one or two days after use, but some studies show that users have been positive for up to four days after they used crystal meth.
The hair is one of the best ways to check for drug use, especially since it will retain some of the drugs for up to 90 days after use. It doesn’t matter if you have your hai