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jeudi 27 février 2014

Types Of Anesthesia Used By Doctors During Surgical Procedure

By Krystal Branch


Advances in the medical field have seen surgical procedures to be painless contrary to what used to be the case some years back. There are many different types of anesthesia used in the health centers these days. Drugs for making treatment procedure painless are injected into the whole body or to a particular part of the body. These drugs make the make the area numb so that the patient will not have any sense of feeling as the procedure is undertaken.

It is used on both human and animal body. When it is injected, it immediately stops sensations in that small area or the whole body, depending on where it has been applied. These drugs make a patient to sleep during the whole process. After it is done, they will wake up but remember feeling no pain. The doctors select what to use depending on the area and the time the surgery is likely to take. They also check ones health history.

An example of these drugs used is the local anesthetic. It is administered to patients in a small part of their body where the surgical procedure is to be done. It is used when extracting a painful tooth by injecting it in the gums to kill the pain. These anesthetic options are used for outpatients needs and their effect lasts for a very little time. People who are experiencing this drug are always awake but some are given sedative if need be.

General anesthetic drugs are used on patients particularly if the surgery is anticipated to take longer. These drugs make patients to sleep heavily so that they do not feel any sensation or even know what is going on. These drugs work by stopping the memory of patients from functioning during the time surgical procedure is being carried out. They usually administered as IV whereby patient inhale them as gases. They are suitable for application in surgeries where a patient may end up in very uncomfortable state.

In some cases, the general anesthetics cause side effects to the persons health, but this can be managed. The complications as a result of these drugs will also depend on the person lifestyle, body condition, and type of medications to use, smoking and taking of alcohol or blood thinning chemicals. There are rare complications instances that have been seen when using them like lung, heart attacks and stroke. It is not common for patients to die after administration of these drugs.

There is also regional drugs. As the name suggests, these drugs are applied in larger areas, normally where local anesthetics will not work very well. These drugs are subdivided into other categories. They are good to be applied in areas around limbs and the face and where nerves are prevalent.

The spinal block are used on those that are scheduled for C-section and abdomen operations. This medication has side effects, which include the fact that they cause headaches and spinal aches. Other patients experience difficulties in respiration, especially those that are injected on the face.

When you visit a hospital for any procedure, the doctor will recommend the types of anesthesia they think will work well and bring about minimum side effects. However, you must always know that the body will respond to their usage in different ways such as feeling fatigued and memory loss for some periods.




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