What does a seliva test for?

A saliva test is typically used to assess various health conditions, including hormonal levels, drug use, and the presence of certain diseases or infections. It can provide insights into stress hormone levels, such as cortisol, and is often used in dental and oral health assessments. Additionally, saliva tests are non-invasive and can be easier to administer than blood tests, making them a convenient option for both patients and healthcare providers.