Phentermine is in a class of medications called anorectics. It works by decreasing appetite.
Is phentermine a narcotic?
Phentermine: an appetite-suppressant amphetamine classified as a narcotic in France.
Why is Phentermine a controlled substance?
It’s a controlled substance due to its chemical similarities to the stimulant amphetamine — making it available only with a prescription. Your doctor may prescribe phentermine if you’re obese, meaning that your body mass index (BMI) is greater than or equal to 30.
What kind of drug is phentermine?
Phentermine (Adipex-P, Lomaira) is an amphetamine-like prescription medication used to suppress appetite. It can help weight loss by decreasing your hunger or making you feel full longer. Phentermine is also available in combination with topiramate for weight loss (Qsymia).
Does phentermine show up in a drug test?
Taking phentermine can result in a false positive urine test for amphetamines.
Is phentermine a speed?
There is a potential for misuse with phentermine, which is why it is a scheduled drug. It works in a similar way to amphetamines (like methamphetamine or “speed”) and cocaine, which are drugs that people use illegally and recreationally.
What diet pill is the same as phentermine?
Bontril (phendimetrazine tartrate) and Adipex (phentermine) are appetite suppressants, used in combination with diet and exercise for the treatment of obesity.
Does phentermine affect your brain?
Summary: Users of widely prescribed diet pills may suffer irreversible loss of brain serotonin nerve terminals, possibly resulting in symptoms of anxiety, depression, cognitive and sleep problems, suggests the first author of a newly published report on fenfluramine side effects.
What happens if you take 2 phentermine in one day?
An overdose of phentermine can be fatal.
Overdose symptoms may include confusion, panic, hallucinations, extreme restlessness, nausea, vomiting, diarrhea, stomach cramps, feeling tired or depressed, irregular heartbeats, weak pulse, seizure, or slow breathing (breathing may stop).
Can you take phentermine 37.5 mg twice a day?
Typical starting dosage: One 37.5-mg capsule each day. Take it in the morning before breakfast, or 1–2 hours after breakfast. Maximum dosage: 37.5 mg per day.
Is it OK to skip a day of phentermine?
Take the medicine as soon as you can, but skip the missed dose if it is late in the day. Do not take two doses at one time.
How long does it take for phentermine to kick in?
Phentermine is absorbed through the gastrointestinal tract and reaches peak concentrations in the blood in three to 4.4 hours, by which time you should start feeling the effects, alerting you that the drug is working.
Can phentermine cause weight gain?
If you find yourself gaining weight while taking phentermine see your doctor. Phentermine should be used alongside dietary changes, exercise, and behavioral modification as discussed with your doctor.
Can you lose weight on phentermine without dieting?
No prescription can replace a healthful diet and exercise. However, drugs, such as phentermine, may help those who struggle to lose weight through diet and exercise alone. Phentermine can boost weight loss in some people, though results can vary from person to person.
Are adipex and phentermine the same thing?
Phentermine (What is Phentermine?) is the generic name for Adipex P and Lomaira. Like Phendimetrazine, it is prescribed to treat obesity in combination with an appropriate diet and exercise plan.
What does phentermine 37.5 mg do?
It stimulates the central nervous system (nerves and brain), which increases your heart rate and blood pressure and decreases your appetite. Phentermine is used together with diet and exercise to treat obesity, especially in people with risk factors such as high blood pressure, high cholesterol, or diabetes.