Anesthesia is used when a patient undergoes any type of surgery. According to Surgery Encyclopedia, anesthesia is a medication administered to patients to numb pain or sensation while surgery is being carried out. It is routinely administered through inhalation or injection. Anesthesia works by blocking nerve impulses, which helps to temporarily sustain pain. There are four types of anesthesia: regional, general, local or intravenous sedation. Anesthesia has its own side effects that typically disappear after surgery.
If you're having surgery that involves anesthesia, both your surgeon and your anesthesiologist may ask you what medications you take. It's important to mention not only prescription medications but also over-the-counter medicat...
There are different types of anesthesia. Nerve blocks stop the transmission of nerve signals from the body to the spinal cord. Axial blocks stop the flow of transmission from nerves in the spinal cord. General anesthesia affect...
Spinal anesthesia is done through the introduction of local anesthetic into the cerebrospinal fluid, the fluid that flows in the brain and spinal cord. Injection is usually done at the lumbar spine 2 level. Surgeries below the ...
Spinal anesthesia involves the infusion of local anesthetics and, sometimes, narcotics into the fluid that bathes the spinal cord. The spinal cord actually terminates a few inches before the vertebrae, or back bones, that prote...
Spinal Anesthesia involves the direct application of local anesthetic drugs to nerve roots that enter and exit the spinal cord. According to the American Society of Regional Anesthesia and Pain Medicine, spinal Anesthesia is pr...
Anesthesia can be used during various medical procedures to help keep a patient relaxed, pain-free and comfortable. It can also regulate breathing, blood pressure, blood flow and heart rate. Anesthesia can be local and applied ...
