ARACHNITIS Meaning and
Definition
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Arachnitis is a medical term used to describe inflammation of the arachnoid membrane, which is one of the three protective coverings of the brain and spinal cord known as the meninges. The arachnoid membrane is situated between the dura mater (outermost layer) and the pia mater (innermost layer) and is responsible for producing and circulating the cerebrospinal fluid (CSF). Inflammation of this membrane can occur due to various factors including infection, trauma, autoimmune disorders, or certain medications.
Common symptoms of arachnitis may include severe headaches, stiff neck, sensitivity to light, fever, nausea, and vomiting. In more severe cases, individuals may experience neurological symptoms such as confusion, seizures, or changes in consciousness. Diagnosis of arachnitis typically involves a thorough medical evaluation, including a physical examination, analysis of symptoms, and additional tests like a lumbar puncture or imaging studies to assess the presence of inflammation or any underlying causes.
Treatment for arachnitis depends on the underlying cause and severity of the condition. In cases where infection is the cause, appropriate antimicrobial agents are prescribed. Anti-inflammatory medications may be used to reduce inflammation, and pain relievers can help manage symptoms. Additionally, rest, hydration, and supportive care are essential to aid in recovery. In severe cases, hospitalization might be required to closely monitor the patient's condition and provide more intensive care. Overall, the prognosis for arachnitis depends on the underlying cause, timely diagnosis, and appropriate treatment.
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Inflammation of the arachnoid membrane, arachnoiditis.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for ARACHNITIS
- zrachnitis
- srachnitis
- wrachnitis
- qrachnitis
- aeachnitis
- adachnitis
- afachnitis
- atachnitis
- a5achnitis
- a4achnitis
- arzchnitis
- arschnitis
- arwchnitis
- arqchnitis
- araxhnitis
- aravhnitis
- arafhnitis
- aradhnitis
- aracgnitis
Etymology of ARACHNITIS
The word "Arachnitis" derives from Greek roots. In Greek, "arachne" (ἀράχνη) means "spider", and "itis" (ἴτις) is a suffix denoting inflammation. Therefore, "Arachnitis" literally means "inflammation of the spider".
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