LIGNOCAINE Meaning and
Definition
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Lignocaine, also known as lidocaine, is a commonly used local anesthetic drug that belongs to the class of medications called amide local anesthetics. It is utilized to numb a specific area of the body by blocking nerve signals in the region, thereby producing a temporary loss of sensation.
Lignocaine is administered as an injection or applied topically as a gel, cream, or patch. It acts by blocking sodium channels in the nerve endings, thus preventing the transmission of pain signals to the brain. This results in a localized numbing effect, allowing medical procedures or interventions to be performed without discomfort or pain for the patient.
The drug is frequently employed during minor surgical procedures, dental works, biopsies, and various medical tests to alleviate pain or discomfort. Lignocaine is also utilized for easing the pain associated with conditions like hemorrhoids, sunburns, insect bites, and itchy skin.
Although generally well-tolerated, lignocaine usage can cause some side effects such as skin rash, redness, swelling, or an allergic reaction in some individuals. It is important to inform healthcare professionals about any known allergies or medical conditions before administering lignocaine.
In summary, lignocaine is a local anesthetic drug that is commonly utilized to numb the skin or mucous membranes, providing temporary relief from pain or discomfort. Its mechanism of action involves blocking nerve signals, making it an essential tool in various medical procedures and treatments.
Common Misspellings for LIGNOCAINE
- kignocaine
- pignocaine
- oignocaine
- lugnocaine
- ljgnocaine
- lkgnocaine
- lognocaine
- l9gnocaine
- l8gnocaine
- lifnocaine
- livnocaine
- libnocaine
- lihnocaine
- liynocaine
- litnocaine
- ligbocaine
- ligmocaine
- ligjocaine
- lighocaine
- lignicaine
Etymology of LIGNOCAINE
The term "lignocaine" comes from the combination of two words: "ligno-" and "-caine".
1. "Ligno-" is derived from the Latin word "lignum", meaning "wood". It is related to the Greek word "xylon", also meaning "wood". This root indicates the presence or involvement of wood.
2. "-Caine" is a common suffix used in the names of anesthetics and numbing agents. It can be traced back to "cocaine", which was the first local anesthetic drug discovered. The suffix "-caine" is derived from the original scientific name of cocaine, which is "benzoylmethylecgonine". The "-caine" ending in "cocaine" was repurposed and used to name the subsequent local anesthetics.
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