What is and Why Xanax
Taking Xanax may make a person feel tired, relaxed, or calm. However, the medication can also cause side effects like dizziness, memory problems, and dry mouth.
Xanax is a benzodiazepine, which is a class of drugs that can treat anxiety and panic attacks. Xanax is a brand name for alprazolam. The effects of the drug come on quickly and disappear rapidly. The fast-acting properties of Xanax can lead to its misuse. Some people use it without a prescription or in a manner other than indicated on a prescription.
Xanax is an effective medication for managing panic and anxiety attacks. However, using it without a prescription or in ways other than prescribed can pose health risks — especially if people combine it with other depressants, such as alcohol.
The Food and Drug Administration (FDA) has approved Xanax for the acute, or short-term, treatment of generalized anxiety disorder (GAD) and panic disorders. It can treat various symptoms Trusted Source of GAD, including high levels of anxiety, restlessness, and muscle tension.
Xanax is a central nervous system (CNS) depressant. It is in the benzodiazepine class of medications, which comprises drugs that slow down the CNS.
Xanax works by increasing the effects of a brain chemical called gamma-aminobutyric acid (GABA), which promotes calmness and produces a relaxed feeling. The drug decreases the level of excitement in the brain to treat anxiety and panic disorders.
In addition to treating acute anxiety and panic attacks, Xanax can act as a muscle relaxant and sedative. However, these are off-label uses. Off-label use means that the drug may be of benefit, but this is not its approved function.
People may notice that Xanax affects the mind. It can cause Trusted sources a temporary loss of memory, feelings of hostility and irritability, and disturbing or vivid dreams.
If someone takes too much Xanax, they may experience:
- shallow breathing
- clammy skin
- dilated pupils
- a weak and rapid heartbeat
