Health

Radiculitis is a medical condition associated with inflammation or compression of the nerve roots located in the spinal canal. These nerve roots are responsible for transmitting signals from the central nervous system to various parts of the body. In the case of radiculitis, for various reasons - most commonly due to intervertebral disc herniation, spinal stenosis, arthritis, or trauma - these nerve roots become irritated or compressed, causing characteristic symptoms.

Norovirus, also known as Norwalk virus, belongs to the Caliciviridae family and is one of the most common causes of highly contagious gastrointestinal infections. It is responsible for the majority of non-bacterial gastroenteritis cases and can be transmitted through contaminated food and water, as well as direct contact with an infected person. The virus is resistant to environmental factors and can remain active on various surfaces for a long time.

Endometriosis is a chronic, inflammatory gynecological disease affecting about 10% of women of reproductive age worldwide, approximately 190 million women. Endometriosis is characterized by the growth and presence of endometrium-like tissue, typically found inside the uterus, outside the uterus. These tissues are most commonly located in the abdominal cavity and can exist in three main forms.

Seasonal depression syndrome (SDS) is a specific form of depression that occurs at certain times of the year, usually in the fall and winter. It is a mental health disorder characterized by recurrent episodes of depression at appropriate times of the year. Seasonal depression syndrome is thought to be related to a lack of daylight, which can affect the levels of certain brain chemicals, such as melatonin, which regulates sleep, and serotonin, which affects mood.