Tag Archives: news

Medical News Today: What is the secondary stage of syphilis?

Syphilis, which the bacterium Treponema pallidum causes, is a form of sexually transmitted infection. There are four stages of syphilis. The infection can be serious or cause severe complications without treatment. Primary syphilis includes the first sign of syphilis, which is typically a small and painless sore near the genitals, anus, or mouth, near the… Read More »

Medical News Today: A lack of deep sleep could indicate Alzheimer's development

A recent study suggests that a warning sign may come before any symptoms of Alzheimer’s disease: Adults who do not get enough deep sleep may be on their way to developing the disease. A lack of deep sleep may lead to Alzheimer’s disease. Researchers from the Washington University School of Medicine in St. Louis, MO,… Read More »