Overview of Phentermine
Phentermine is in a class of medications called anorectics or anorexigenics. It works by affecting the central nervous system to reduce appetite and promote a feeling of fullness. Specifically, phentermine stimulates the release of norepinephrine, serotonin, and dopamine - neurotransmitters involved in regulating mood and appetite.
Doctors prescribe phentermine for short-term use in people with a body mass index (BMI) of 30 or greater, or 27 or greater with weight-related health conditions like high blood pressure or type 2 diabetes. The medication is intended to be used alongside a low-calorie diet, regular exercise, and lifestyle changes for losing weight.
How Long Does It Take for Phentermine to Work?
Phentermine starts working within a few hours after taking it to suppress
FAQs
How long does phentermine stay in your system?
Phentermine can be detected in urine for up to 3-4 days after taking it. However, the exact timeframe depends on factors like dosage, frequency of use, age, metabolism, and overall health.
What are the common side effects of phentermine?
Common side effects of phentermine include dry mouth, insomnia, irritability, increased blood pressure and heart rate, dizziness, headache, and constipation.
Who should not take phentermine?
Phentermine is not recommended for people with heart disease, high blood pressure, hyperthyroidism, glaucoma, a history of drug abuse, or those taking MAO inhibitors.
Can you take phentermine long-term?
No, phentermine is only approved for short-term use of a few weeks. Long-term safety and efficacy data is lacking.
Does phentermine cause addiction?
Phentermine has a potential for abuse and addiction due to its stimulant effects on the brain. It is classified as a controlled substance to reduce risks of misuse.
Disclaimer: This article is for informational purposes only and does not constitute medical advice. Always consult with a healthcare professional before starting any new treatment regimen.
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