If a man takes phentermine, could it affect his fertility (ability to get partner pregnant) or increase the chance of birth defects? There are no studies looking at possible risks to a pregnancy when the father uses phentermine.
Does phentermine affect getting pregnant?
If you took phentermine before pregnancy, it should have no effect on your ability to carry a healthy baby to term. All traces of phentermine should pass through your body. Even if you took your last dose a week before conception, it shouldn’t have any effect on your pregnancy.
Can you take diet pills while trying to conceive?
No weight-loss medications should be used during pregnancy of if you’re trying to become pregnant, and some of the medications may also be restricted for people with other conditions. The three FDA-approved weight-loss drugs are: Orlistat. This drug prevents your body from absorbing about one-third of the fat you eat.
Can phentermine cause false positive pregnancy test?
Since phentermine has a similar structure to amphetamines, it can turn up a false positive on urine drug screens for amphetamines or MDMA, as confirmed by a 2016 study. 1 A positive result will signal the need for a confirmatory test, which will then show that it was phentermine and not amphetamine or methamphetamine.
What pregnancy category is Phentermine?
A: Phentermine is a prescription medication used to treat obesity and increase weight loss. The U.S. Food and Drug Administration (FDA) uses a pregnancy category system to classify the possible risks to a fetus when a specific medicine is taken during pregnancy and phentermine was given a category C.
Can phentermine cause menstrual problems?
Phentermine and topiramate can cause irregular vaginal bleeding while you are taking birth control pills.
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 ).
Can diet pills affect your period?
Weight Loss Pill:
A sudden change in weight can also affect menstrual cycle. Diet pills are known to cause irregular periods. A body fat percentage less than 17% can also affect menstrual cycle and lead to a lack of periods (as in many Olympic athletes).
How can I get pregnant easily?
The best way to increase your odds of getting pregnant quickly is to make sure that you’re having sex at the right time in your cycle. If you have regular cycles, you will ovulate around two weeks before your period. This means your fertile window will be the seven days before your expected ovulation.
What pills help you lose weight?
Four weight-loss drugs have been approved by the U.S. Food and Drug Administration for long-term use:
- Bupropion-naltrexone (Contrave)
- Liraglutide (Saxenda)
- Orlistat (Xenical)
- Phentermine-topiramate (Qsymia)
Can anxiety medication cause false positive pregnancy test?
Other medications can also cause false-positive pregnancy tests. They include but aren’t limited to: anti-anxiety medications, like diazepam (Valium) or alprazolam (Xanax) antipsychotics, such as clozapine or chlorpromazine.
Can you take phentermine every other day and still lose weight?
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.
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.
Can you take Plan B while on Phentermine?
It is important to keep taking your birth control AND use a barrier method of contraception while using your phentermine and topiramate. Emergency contraceptives may be less effective also. You may need a larger dose than normal.
Is phentermine safe to take?
Although phentermine is one of the most commonly prescribed weight-loss medications, it isn’t a good option if you have heart disease, high blood pressure, an overactive thyroid gland or glaucoma. It also isn’t for women who are pregnant, may become pregnant or are breast-feeding.
Can HCG injections cause birth defects?
Although HCG can help you become pregnant, this medication is in the FDA pregnancy category X. This means that using the medication once you are pregnant can cause birth defects in the baby.