PNS DISEASES Meaning and
Definition
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PNS diseases, also known as peripheral nervous system diseases, refer to a group of disorders affecting the nerves that branch out from the brain and spinal cord to the rest of the body. The peripheral nervous system consists of two main components, the somatic and autonomic nervous systems, both of which are involved in various bodily functions.
These diseases can manifest in different ways, causing a wide range of symptoms depending on the specific condition. Common PNS diseases include peripheral neuropathy, Guillain-Barre syndrome, Charcot-Marie-Tooth disease, and peripheral nerve tumors. Peripheral neuropathy is characterized by damage to the peripheral nerves, leading to numbness, tingling, and pain in the affected area. Guillain-Barre syndrome causes the immune system to attack the nerves, resulting in weakness, paralysis, and reduced reflexes.
Charcot-Marie-Tooth disease is a hereditary disorder that affects the peripheral nerves, leading to muscle weakness and loss of sensation in the limbs. Peripheral nerve tumors refer to abnormal growths that can compress or damage the nerves, causing pain and other neurological symptoms.
Diagnosing PNS diseases usually involves a comprehensive medical history review, physical examination, and specialized tests such as nerve conduction studies, electromyography, or nerve biopsies. Treatment options vary depending on the specific disease and may include medication to manage symptoms, physical therapy, surgery, or other interventions.
In summary, PNS diseases encompass a group of disorders that affect the nerves outside of the brain and spinal cord. They can cause a variety of symptoms ranging from pain and numbness to muscle weakness and paralysis, and their treatment options depend on the specific condition.
Common Misspellings for PNS DISEASES
- ons diseases
- lns diseases
- 0ns diseases
- pbs diseases
- pms diseases
- pjs diseases
- phs diseases
- pna diseases
- pnz diseases
- pnx diseases
- pnd diseases
- pne diseases
- pnw diseases
- pns siseases
- pns xiseases
- pns ciseases
- pns fiseases
- pns riseases
- pns eiseases
- pns duseases
Etymology of PNS DISEASES
The term "PNS diseases" is an abbreviation used to refer to diseases or disorders of the Peripheral Nervous System (PNS). The etymology of this abbreviation lies in the individual words it represents.
1. Peripheral: The word "peripheral" originates from the Latin word "peripheria", which is borrowed from the Greek word "periphereia". "Peri" means "around" or "near", and "phero" means "to carry". Therefore, "peripheral" refers to something situated on the outer edges or around something else.
2. Nervous: The term "nervous" comes from the Latin word "nervus", meaning "sinew" or "nerve". It has been used to refer to the human nervous system for centuries.
