SURGICAL DIATHERMY Meaning and
Definition
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Surgical diathermy, also known as electrosurgery, is a medical technique that utilizes high-frequency electrical currents to cut, coagulate, or destroy tissues during surgical procedures. It involves the use of a diathermy machine, which generates the electrical energy necessary for the procedure.
The diathermy machine produces an alternating current (AC) or a direct current (DC) to generate heat that is applied to the targeted tissues. The heat is generated by passing the electrical energy through a high-resistance wire or an electrode, which transfers the energy to the tissues via direct contact or by induced currents.
Surgical diathermy has several applications in various surgical procedures, including both open and minimally invasive surgeries. It is commonly used for tissue dissection, controlling bleeding, and removing unwanted or abnormal tissue, such as tumors or lesions. The electrical energy produced by the diathermy machine effectively seals blood vessels, minimizing bleeding and reducing the risk of excessive blood loss during the procedure.
One of the main advantages of surgical diathermy is its ability to simultaneously cut and coagulate tissues, making it a versatile surgical tool. By adjusting the intensity and duration of the electrical current, surgeons can control the depth and extent of tissue effect, ensuring precision and minimizing damage to surrounding healthy tissues.
Despite its advantages, surgical diathermy requires expertise and proper training to ensure accurate and safe application, as excessive heat may cause unintended tissue damage or thermal injury to adjacent structures. Therefore, skilled surgical professionals should use caution and adhere to appropriate guidelines and safety measures to optimize its benefits and minimize potential risks.
Common Misspellings for SURGICAL DIATHERMY
- aurgical diathermy
- zurgical diathermy
- xurgical diathermy
- durgical diathermy
- eurgical diathermy
- wurgical diathermy
- syrgical diathermy
- shrgical diathermy
- sjrgical diathermy
- sirgical diathermy
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- suegical diathermy
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- sufgical diathermy
- sutgical diathermy
- su5gical diathermy
- su4gical diathermy
- surfical diathermy
- survical diathermy
Etymology of SURGICAL DIATHERMY
The word "surgical diathermy" is composed of two components: "surgical" and "diathermy".
1. Surgical: The term "surgical" comes from the Latin word "chirurgia", which in turn originated from the Greek word "kheirourgia". It combines two Greek words, "kheir" (hand) and "ergon" (work), meaning "hand work". The word was historically used to describe medical procedures performed using manual or hand techniques. It has evolved to refer to any medical procedure performed by a surgeon.
2. Diathermy: The word "diathermy" comes from the Greek words "dia" (through) and "thermos" (heat). It was initially used in physics to describe the generation of heat through the passage of high-frequency electric currents through the body.
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