Quick Answer: Is Phentermine Considered A Controlled Substance?

Does phentermine cause hair loss?

Weight loss medications like phentermine can cause hair loss, but the side effect isn’t often listed.

This is because dieters who lose their hair are often also nutrient-deficient or may have underlying health conditions contributing to their hair loss..

Is Phentermine 37.5 addictive?

Phentermine treatment does not induce phentermine drug craving, a hallmark sign of addiction. Amphetamine-like withdrawal does not occur upon abrupt treatment cessation even at doses much higher than commonly recommended and after treatment durations of up to 21 years.

What is the most effective prescription weight loss pill?

Phentermine-Topiramate extended release (Qsymia) is the most effective weight loss drug available to date. It combines an adrenergic agonist with a neurostabilizer. Daily doses with four strengths start at 3.75/23mg to 15mg/92mg. Adults with migraines and obesity are good candidates for this weight loss medication.

What happens if I accidentally take 2 phentermine?

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 longer than 3 months?

The authors concluded that phentermine is safe and effective for longer-term use—that is, >3 months—for weight loss in low-risk individuals.

What class of drug is phentermine?

Phentermine is a Schedule IV drug, a classification given to drugs that have a potential for abuse, although the actual potential appears to be low. Common side effects of phentermine include: Increased heart rate.

Does phentermine cause positive drug test result?

Taking phentermine can result in a false positive urine test for amphetamines.

What are the FDA guidelines for Phentermine?

Phentermine is approved by the US FDA as an anti-obesity drug only for short term (up to 12 weeks) [4,5]. The recommended dose for phentermine is 15–37.5 mg daily before breakfast or 10–14 h before bedtime.

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.

How long should you be on phentermine?

Take phentermine exactly as directed. Most people takephentermine for 3 to 6 weeks; the length of treatment depends on how you respond to the medication. Phentermine can be habit-forming. Do not take a larger dose, take it more often, or take it for a longer period than your doctor tells you to.

Is phentermine a narcotic?

Phentermine: an appetite-suppressant amphetamine classified as a narcotic in France.

What is the strongest phentermine pill?

Phentermine and Topiramate This medication is available in four doses, ranging in strength from 3.75 to 15 mg of phentermine and 23 to 92 mg of topiramate. After taking the lowest dose for 14 days, your doctor can choose to progress you to a higher dose.

Is phentermine a stimulant?

Solution: Phentermine is a sympathomimetic amine (an amphetamine-like analogue) that has CNS stimulant and appetite suppressant effects. The drug increases norepinephrine levels, and increases serotonin effects.

Does phentermine insomnia go away?

Insomnia: Because it is a stimulant, phentermine will most likely keep you awake if you take it too late in the day. This side effect also decreases in most patients after they have been on the medication for several weeks.

Is phentermine the same as 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.

How long does phentermine show up in a drug test?

Adipex is detected for one to four days by the SAMSHA 5-panel’s amphetamine test. Urine tests are the most common, so it’s fairly safe to stop taking Adipex a week before the drug test and expect for it to not show up on the test.

What does phentermine 37.5 mg do?

Phentermine is used with a doctor-approved exercise, behavior change, and reduced-calorie diet program to help you lose weight. It is used by certain overweight people, such as those who are obese or have weight-related medical problems.

Can I take more than 37.5 mg of phentermine a day?

Take it in the morning before breakfast, or 1–2 hours after breakfast. Maximum dosage: 37.5 mg per day.