Search results
Results from the WOW.Com Content Network
Pityriasis rosea is a type of skin rash. [2] Classically, it begins with a single red and slightly scaly area known as a "herald patch". [2] This is then followed, days to weeks later, by an eruption of many smaller scaly spots; pinkish with a red edge in people with light skin and greyish in darker skin. [4]
Herpes simplex virus is a common virus which latently resides in neuronal ganglia between active infections. HSV-1 commonly resides in cranial nerve ganglia, particularly the trigeminal ganglia, and may cause painful neuralgias during active periods. It has also been associated with Bell's palsy, and vestibular neuritis. [20]
A respiratory virus that sometimes paralyzes children is spreading across the U.S., raising concerns about another possible rise in polio-like illnesses.. Wastewater samples have detected a ...
Virus infections usually begin in the peripheral tissues, and can invade the mammalian system by spreading into the peripheral nervous system and more rarely the CNS. CNS is protected by effective immune responses and multi-layer barriers, but some viruses enter with high-efficiency through the bloodstream and some by directly infecting the ...
Find out the top causes of Christmas tree fires in homes. Plus, learn some expert pointers to keep you and your family safe if you prefer real Christmas trees. 8 Sneaky Causes of Christmas Tree ...
For years, a man from Bangladesh lived with "tree man" syndrome. Abul Bajandar's hands and feet grew foot-long "roots" that left him unable to feed himself, move around, work or wear normal clothing.
In addition some species of birds are considered pests by Christmas tree farmers, examples include the pine grosbeak (Pinicola enucleator) and the yellow-bellied sapsucker (Sphrapicus varius). [16] The pine grosbeak feeds on buds on conifers, including Christmas trees, which stunts tree growth, causes abnormal formation, and thins the foliage.
The cause of the disease was unknown until 1978 when Weiss and Guberman proposed that ACA could be due to direct invasion of the central nervous system by infectious agents. Since then many case studies have followed to understand the underlying conditions, symptoms and causes of the disease.