What type of testing might you use to determine the presence of toxins in the body?

Urinalysis is a common method used to determine the presence of toxins in the body because it is effective at detecting many substances that are excreted through urine. This type of testing can reveal recent exposure to drugs, chemicals, or other toxins, as these substances often appear in the urine shortly after they have been metabolized by the body.

Urinalysis is particularly beneficial for screening for certain types of toxins, as it can provide valuable information about both the type and quantity of substances present, and it generally is less invasive compared to other testing methods. While blood tests can also detect toxins, they typically require more specialized procedures and may not provide a comprehensive picture of recent exposure compared to urinalysis. Other tests, such as saliva or hair follicle tests, have specific applications and can indicate long-term use or exposure but are not as commonly used for the initial screening of acute toxin presence in the body.