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.
Related Coverage
Research confirms strong links between bipolar disorder and hoarding, with over 20% of bipolar patients struggling with problematic hoarding. Unpacking this psychiatric comorbidity can optimize treatment....
Learn everything about the Jenny Craig diet including how it works, sample menus and nutrition facts, portion sizes and foods to eat for successful weight loss....
Losing the final pounds is tough but possible. Get strategies to boost metabolism, increase protein, adjust workouts and push through a plateau to hit your target weight....
Plantee lean coffee is a functional beverage gaining attention for its potential weight loss effects. Learn how drinking it may help boost metabolism, reduce appetite and promote fat burning....
Wegovy can stay in your system for up to 16 weeks, with a half-life of 1 week. Learn how long it lasts, if you can skip doses, how that impacts weight loss, and managing side effects....
Improving employee engagement involves setting clear goals, providing feedback, empowering employees, offering flexibility, prioritizing culture, and focusing on wellbeing. Engaged employees are more productive, loyal, and satisfied....
From insurance coverage to financial assistance programs, learn ways to handle the high costs and financial stress of getting treatment for non-small cell lung cancer....
Learn how to select the right probiotic supplement for your needs. Follow our research-backed quiz on strains, health factors and quality to find your perfect match....
Discover the top-rated meal replacement shakes for weight loss including Orgain, Premier Protein, SlimFast, and more. Learn how to choose the best shakes....
Dermatologists recommend leaving pimple patches on for 6-12 hours ideally overnight for best results. Learn what happens if left on too long and aftercare once removed....