Although chlamydia is highly contagious, it does not always transmit to a person’s sexual partners. It is also possible to have a false-negative or false-positive test result. Having more frequent sex ...

If a person experiences joint pain and tests positive for an antinuclear antibody (ANA) test, this may suggest the presence of an underlying condition causing joint problems and discomfort. An ANA ...

Many people have probably heard the term “positive psychology”, but know little about what it means in practice. Positive psychology aims to find ways to make life better for people, and ensure ...

Sunlight has both positive and negative effects on the human body. For example, it is well known that sun exposure can cause burns to the skin and increase the risk of cancer over the long term; ...

We may receive a commission on purchases made from links. Every consumer battery that exists has little plus and minus signs on the outer labeling. These mark the ending and starting points for the ...

Prostate specific antigen or PSA is one of the markers of prostate cancer. PSA is normally produced by the prostate gland and mixes with sperm to form semen. PSA helps make semen fluid, allowing sperm ...

In the decades following World War II, psychology as a science made notable strides in diagnosing and treating pathologies. While the contribution of psychological research on mental illness and ...

Positive psychology is a movement that puts the focus on happiness and thriving rather than problems and mental illness. According to Psychology Today, "Positive psychology is a branch of psychology ...