How to use Phentermine HCL. Take this medication by mouth as directed by your doctor, usually once a day, 1 hour before breakfast or 1 to 2 hours after breakfast. If needed, your doctor may adjust your dose to take a small dose up to 3 times a day.
Can you take phentermine every other day?
We suggest for those women trying to lose 25 lbs or less, you start weaning off the phentermine after the second month. Take the pill every other day for two weeks, then every third day, until you are down to 1 pill a week (usually Sunday) then stop completely.
Can you take phentermine long term?
The authors concluded that phentermine is safe and effective for longer-term use—that is, >3 months—for weight loss in low-risk individuals.
How long should you take 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.
How many times a year can you take phentermine?
Prior to 2016, the available doses of phentermine were 15, 30, and 37.5 mg. However, since it’s recommended that doctors prescribe the lowest effective dose, the FDA approved an 8-mg formulation in 2016, which can be taken up to three times daily.
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.
Is Phentermine 37.5 Time released?
It is taken either as an extended-release capsule, which is taken once per day in the morning, or tablets, which are taken a half hour before meals, three times per day. Phentermine increases levels of norepinephrine, dopamine, and serotonin, producing an effect similar to amphetamine.
Has phentermine killed anyone?
Forty-one (0.3 percent) of 13,972 phentermine users experienced a major adverse event (36 cardiovascular events; 5 deaths), but none of these was among the long-term users.
Can phentermine damage your heart?
Phentermine may cause a serious increase in your blood pressure. This may make your heart work harder. The extra stress on your heart may make your heart disease worse.
Why is Phentermine making me tired?
Fatigue or tiredness can come as a result of sleepless nights or following a period of over-stimulation, however, adverse effects of phentermine also include drowsiness, fatigue, and reduced energy levels.
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).
How long does it take to start losing weight on phentermine?
Most weight loss takes place within the first six months of using the medication. Since ADIPEX can be addictive, it’s possible to develop a drug dependence or even stimulant use disorder with prolonged and unsupervised use of this medication.
Is phentermine a narcotic?
Phentermine: an appetite-suppressant amphetamine classified as a narcotic in France.
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.
What happens when you take phentermine for too long?
Physical and psychological dependence may occur with the long-term use of phentermine. A withdrawal reaction, which includes excessive drowsiness, fatigue, tremors and depression may occur after prolonged use.