How Long Does Cannabis Stay in Your System?
The length of time cannabis stays in your system can vary based on several factors, including frequency of use, metabolism, and the type of drug test administered. Here’s a general guideline:
Urine Test
- Occasional Users: 3 to 5 days
- Frequent Users: 1 to 2 weeks
- Chronic Users: 3 to 4 weeks
Blood Test
- Up to 3-4 Hours: Detectable levels of THC, the active compound in cannabis.
- 1-2 Days: For most users, although it could be longer for chronic users.
Saliva Test
- Occasional Users: 24 to 48 hours
- Chronic Users: Up to 72 hours
Hair Test
Up to 3 Months: As hair grows about 1.5 inches every three months, a 1.5-inch hair segment taken close to the scalp can provide a window of cannabis use for approximately 90 days.
Factors Affecting Detection Time
- Frequency of Use: More frequent use typically results in longer detection times.
- Body Mass: THC is stored in fat cells, so your weight and body fat percentage could affect how quickly your body metabolises THC.
- Metabolism: Metabolic rates vary from person to person, affecting how quickly THC is eliminated from your system.
In summary, the time cannabis stays in your system is influenced by several factors such as frequency of use, metabolism, and the type of drug test. It’s important to be aware of these variables when considering drug testing.
