Tag Archives: Causes

Medical News Today: Causes of vivid dreams

Many things, such as sleep deprivation and alcohol consumption, can cause vivid dreams. Certain sleep disorders may also make vivid dreams more likely. Everyone dreams but not everyone remembers doing so. People tend to spend about 2 hours each night dreaming. Sleep and dreams are complex and remain a mystery to scientists. What we do… Read More »

What causes kidney stones (and what to do)

Stone disease has plagued humanity since ancient times. Kidney stones have been identified in Egyptian mummies. The Hippocratic oath describes their treatment: “I will not use the knife, not even verily, on sufferers from stone, but I will give place to such as are craftsmen therein.” Who gets kidney stones and why? The lifetime risk… Read More »

Causes and treatment of vaginal cuts

Minor vaginal cuts and tears are common and often occur when a person is removing body hair or engaging in sexual activity. People with certain hormonal, skin, and immune conditions may be more likely to get vaginal cuts or tears. Minor vaginal wounds are usually harmless, but they may cause mild pain and discomfort for… Read More »

Medical News Today: What causes black mucus?

When a person has black mucus, they may have inhaled potentially harmful pollutants. Or, they could have an underlying infection or condition. Mucus serves an important purpose in the nasal passages and other cavities throughout the body. It helps protect against infection and harm from foreign objects. Mucus also helps lubricate these passages and cavities.… Read More »