What is volatile anesthetics?

anesthetic drugs may come in various chemical conditions, including liquids, gas and solid forms. Medicines in this class, which usually occur as a liquid when maintained at a room temperature and that can be easily converted to gas that can be inhaled, called volatile anesthetic substances. Medicines in this category are used as a general anesthetics where they can cause an individual to temporarily lose consciousness and at the same time undergoing procedures that could be otherwise painful or unpleasant. Compounds commonly used in the medical world in this category include Isofluran, Halothane and Desflurane. These compounds have several properties that are desirable for use in medical situations, although they also have potential disadvantages and side effects.

Drugs in the volatile anesthetic class are connected by their chemical properties, but may have slightly different ways of inducing anesthesia in the human body. Some of these drugs such as halothane, and she is that sevoflRan interacts with proteins called muscarin receptors that play a role in consciousness. These compounds, as well as other general anesthetics, could improve inhibitory signals in the nervous system by binding of gamma-aminobutylic acid (GABA) receptors. They can also dampen excitatory signals by blocking cell ion channels used in the execution of electrical messages.

volatile anesthetic drugs because they can be stored as liquids, can be kept in more compact containers than gases and tend to be more stable than many gases. In general, they are not flammable and do not respond to other materials that commonly occur in medical environments such as steel, plastics and rubber. In addition, they tend to be easily transformed into steam, which can then be inhaled by the mask; Most individuals do not consider them uncomfortable to breathe when they are mixed with oxygen. Dateful anesthetic substances that are currentlyThey use, tend to quickly affect most people and create rapid state of anesthesia, which is worn soon after stopping their administration.

, however, most drugs have some potential for side effects, which applies to volatile anesthetic substances. Halothan can cause problems with blood flow to the brain and sometimes can lead to cardiac arrhythmia, so for some individuals it is potentially dangerous to use, especially children. Isofluran has the possibility to irritate different types of body tissue and could damage the nervous system at sufficient doses. These drugs may sometimes not be able to induce anesthesia by themselves and must be combined with other drugs such as nitrous oxide, which increases the chances of dangerous side effects.