How does phentermine make you feel?
Phentermine increases release of neurotransmitters which simulate metabolism and suppress appetite. Phentermine is a “sympathomimetic” because it simulates the release and inhibition of certain neurotransmitters in your brain. Essentially it tricks your mind into feeling full!
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. The short-term effects of Adipex may include: Decreased appetite.
Does phentermine make you feel weird?
Restlessness, insomnia, headache, psychosis, dry mouth, rash, sexual dysfunction, an unpleasant taste, and gastrointestinal disturbances may also occur. Treatment of more than a few weeks increases the risk of addiction and dependence on phentermine.
What happens when you take phentermine?
Phentermine is similar to an amphetamine. It stimulates the central nervous system (nerves and brain), which increases your heart rate and blood pressure and decreases your appetite.
Can you lose 20 pounds in a month on phentermine?
Several clinical studies have proven that phentermine can boost fat loss. The expected average weight loss with phentermine use is 5% of your initial body weight. Yet, over 12 weeks, it can be as high as 10%. This equates to a weight loss of 10–20 pounds (4.5–9 kg) for a 200 pound (90.7 kg) person ( 8 ).
Does phentermine make your hair fall out?
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 it OK to drink caffeine while taking phentermine?
Caffeine can increase the side effects of this medication. Avoid drinking large amounts of beverages containing caffeine (coffee, tea, colas) or eating large amounts of chocolate.
Should you take phentermine on an empty stomach?
Do not crush, break, or chew it. Take the disintegrating tablet with or without food. Make sure your hands are dry before touching the tablet.
Can you take 2 phentermine a day?
Typical starting dosage: One 15-mg or 30-mg capsule each day. Take it in the morning, 2 hours after breakfast. Dosage increases: If your doctor started you on a 15-mg dose, they may increase your dose based on your weight loss and how well you tolerate the drug. Maximum dosage: 30 mg per day.
Does phentermine affect your mood?
Tell your doctor immediately if any of these unlikely but serious side effects occur: fast/irregular/pounding heartbeat, mental/mood changes (e.g., agitation, uncontrolled anger, hallucinations, nervousness), uncontrolled muscle movements, change in sexual ability/interest.
Does phentermine insomnia go away?
This side effect will help remind you to increase your water intake. 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.
What can you not take with phentermine?
You should not take phentermine if you are taking a class of drugs known as MAO inhibitors, and you should consult with your doctor if you are taking anti-depressants including Prozac, Zoloft, Lexapro or Wellbutrin.
Is phentermine a narcotic?
Phentermine: an appetite-suppressant amphetamine classified as a narcotic in France. Is a combination with topiramate on the horizon?
How long can you take phentermine for weight loss?
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.
Does phentermine show up in a drug test?
Taking phentermine can result in a false positive urine test for amphetamines.