DISTAL PARESTHESIA Meaning and
Definition
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Distal paresthesia refers to an abnormal sensation or feeling of tingling, numbness, or a "pins and needles" sensation that occurs in the extremities, particularly the hands and feet. It is a sensory disturbance that is experienced in the more distant or farthest parts of the body, away from the center or source of the sensation.
The term "distal" is used in medicine to indicate the part of the body that is located farthest away from the center or point of reference. In the case of distal paresthesia, the affected areas are the hands and feet, which are considered the most peripheral parts of the body. This sensation can occur unilaterally (on one side) or bilaterally (on both sides), and may be temporary or chronic depending on the underlying cause.
Distal paresthesia can arise as a result of various medical conditions or factors, such as nerve damage, compression of nerves, poor blood circulation, or certain vitamin deficiencies. Some common causes include peripheral neuropathy, carpal tunnel syndrome, diabetes, multiple sclerosis, and vitamin B12 deficiency. It can also be a side effect of certain medications or a symptom of systemic diseases.
The sensation of distal paresthesia can vary in intensity, from mild to severe, and may be accompanied by other symptoms such as pain, weakness, or a burning sensation. Proper diagnosis and treatment of the underlying cause are important to manage the symptoms and prevent further complications.
Common Misspellings for DISTAL PARESTHESIA
- sistal paresthesia
- xistal paresthesia
- cistal paresthesia
- fistal paresthesia
- ristal paresthesia
- eistal paresthesia
- dustal paresthesia
- djstal paresthesia
- dkstal paresthesia
- dostal paresthesia
- d9stal paresthesia
- d8stal paresthesia
- diatal paresthesia
- diztal paresthesia
- dixtal paresthesia
- didtal paresthesia
- dietal paresthesia
- diwtal paresthesia
- disral paresthesia
- disfal paresthesia
Etymology of DISTAL PARESTHESIA
The etymology of the term "distal paresthesia" can be understood by breaking down and examining the individual components of the term:
1. Distal: The word "distal" comes from the Latin word "distālis", meaning "distant" or "far off". In medical terminology, it is used to refer to a body part that is farthest from the midline or the point of reference.
2. Paresthesia: The term "paresthesia" originates from the Greek roots "para", meaning "abnormal" or "excessive", and "aisthēsis", meaning "sensation". Paresthesia is a medical term used to describe abnormal or tingling sensations, such as numbness, prickling, or burning, often felt in the skin.
