Do not be fooled! Watch out for different lasers
There are many treatment procedures that use cautery. This term is often considered similar to laser, but it is different. For more details, see the following review.
The term cautery comes from Latin, which means agglutination or destruction of tissue. The cauterization procedure was carried out several years before Christ, to cut or destroy body tissue and stop bleeding.
In ancient times, caution was carried out using hot objects, such as metals that were heated to embers or certain chemicals. Now, cauterisation is carried out with electrical energy (eletrocautery).
Precautionary mechanism in the medical field
In electrocautery, an electric current passes through a high-resistance electrode wire. These electrodes will produce heat that can be attached to body tissues. In the medical field, electric warnings are generally used to:
Not only silver nitrate, but trichloroacetic acid-based chemicals can also be used for preventative procedures, specifically to treat xanthelasma and ruptured eardrums.
Cauterization is not the same as a laser
Many people say that circumcision or treatment of small nodules on the face and neck is done by laser, while it is a preventative measure. In medical use, cauterisation and laser have several similarities, but the principle works differently.
Laser is a continuation of light amplification by stimulating radiation emission, meaning that light is focused at a point, has a certain wavelength and has a high intensity.
The laser beam is strong enough and can be used to cut, burn or damage body tissue. This beam has high accuracy, so it can handle certain fabrics without damaging the surrounding tissue.
In the medical world, laser light is usually used to:
If you want to undergo a procedure using caution or laser light, you must first ask your doctor clearly how this tool works, its benefits and risks.
The term cautery comes from Latin, which means agglutination or destruction of tissue. The cauterization procedure was carried out several years before Christ, to cut or destroy body tissue and stop bleeding.
Precautionary mechanism in the medical field
In electrocautery, an electric current passes through a high-resistance electrode wire. These electrodes will produce heat that can be attached to body tissues. In the medical field, electric warnings are generally used to:
- Minor surgery on the skin, such as removal of warts, skin marks, seborrheic keratosis, molluscum contagiosum and syringoma.
- Dry cloth (electrodessication).
- Blood coagulation (electrocoagulation).
- Cut cloth (electrosection).
- Besides electricity, cauterization can also be done with silver nitrate based chemicals. Silver nitrate cautery is commonly used to treat mucus or bleeding from the nose.
Not only silver nitrate, but trichloroacetic acid-based chemicals can also be used for preventative procedures, specifically to treat xanthelasma and ruptured eardrums.
Cauterization is not the same as a laser
Many people say that circumcision or treatment of small nodules on the face and neck is done by laser, while it is a preventative measure. In medical use, cauterisation and laser have several similarities, but the principle works differently.
Laser is a continuation of light amplification by stimulating radiation emission, meaning that light is focused at a point, has a certain wavelength and has a high intensity.
The laser beam is strong enough and can be used to cut, burn or damage body tissue. This beam has high accuracy, so it can handle certain fabrics without damaging the surrounding tissue.
In the medical world, laser light is usually used to:
- Some cosmetic surgery procedures or interventions, such as plastic surgery, tattoo removal, scars, stretch marks, wrinkles, birthmarks, moles, and sun keratosis or actinic keratosis.
- Remove hairs on the body.
- Eye medical procedures, such as LASIK, cataract surgery, and corneal and retinal surgery.
- Dental procedures, such as teeth whitening and oral surgery.
- Treat varicose veins and stop the bleeding.
- Major surgery, such as tumor ablation, kidney stones, breast enlargement and prostate tissue.
- To treat postoperative nerve disorders.
- Deadly tumors or cancer cells in several parts of the body.
- Thus, the fundamental difference between cauterisation and laser lies in its operation. In addition, side effects on the tissue caused by cauterization are greater than lasers.
If you want to undergo a procedure using caution or laser light, you must first ask your doctor clearly how this tool works, its benefits and risks.
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