Can Phentermine Affect Your Menstrual Cycle?

by | Last updated on January 24, 2024

, , , ,


If you miss a period while you are using this medicine, tell your doctor right away

. Do not use this medicine if you have used an MAO inhibitor (MAOI) such as Eldepryl®, Marplan®, Nardil®, or Parnate® within the past 14 days. Using these medicines together may cause serious unwanted effects.

Why am I late for my period but not pregnant?

Missed or late periods happen for many reasons other than pregnancy. Common causes can range from

hormonal imbalances to serious medical conditions

. There are also two times in a woman’s life when it’s totally normal for her period to be irregular: when it first begins, and when menopause starts.

What medications affect menstrual cycle?

  • Oral Contraceptive Pills: The ‘pill’ usually has a positive effect on the menstrual cycle. …
  • Aspirin: …
  • Ibuprofen: …
  • Antipsychotic and Anti-Depressant Medication: …
  • Weight Loss Pill: …
  • Chemotherapy: …
  • Steroids: …
  • Other forms of Contraceptives:

Can phentermine cause bleeding?


Phentermine and topiramate can cause irregular vaginal bleeding while you are taking birth control pills

. This should not make the pills less effective in preventing pregnancy. Using this medicine with other drugs that make you drowsy can worsen this effect.

Does phentermine affect fertility?

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

. In general, exposures that fathers have are unlikely to increase risks to a pregnancy.

What happens if I get pregnant while taking phentermine?

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.

Why have my periods suddenly changed?


Pregnancy, aging, medical conditions, or medications

are common culprits for a change in menstrual cycle length. You should see a healthcare provider for any sudden change in your menstrual cycle. This includes skipped periods, painful periods, unusually heavy bleeding, or longer menstrual cycles than usual.

What causes delayed period?


Pregnancy is by far the most common cause of a missed period

, but there are some other medical and lifestyle factors that can affect your menstrual cycle. Extreme weight loss, hormonal irregularities, and menopause are among the most common causes if you’re not pregnant.

Why has my period changed?

During your lifetime, your menstrual cycle and periods change and evolve due to

normal age-related hormonal changes and other factors such as stress, lifestyle, medications and certain medical conditions

.

How can I make my period start?

  1. Vitamin C. Some people believe that vitamin C, also called ascorbic acid, can induce your period. …
  2. Pineapple. Pineapple is a rich source of bromelain, an enzyme believed to affect estrogen and other hormones. …
  3. Ginger. …
  4. Parsley. …
  5. Turmeric. …
  6. Dong quai.
  7. Black cohosh. …
  8. Relaxation.

How much delay in periods is normal?

A period that starts

between one and four days

earlier or later than expected is considered normal.

How do I calculate if my period is late?

  1. Measure how long your average cycle is, i.e., the time between one period beginning and the next one beginning. …
  2. Note how long your average period duration is. …
  3. Add the length of your cycle to the date your last period began.

Do you gain the weight back after stopping phentermine?

While phentermine can be a powerful weight loss aid, the only proven way to shed weight and keep it off in the long term is to engage in healthy lifestyle behaviors ( 23 , 24 ). Without making these habit changes,

you may gain back any weight you’ve lost — and possibly more — once you stop taking phentermine

( 25 ).

What happens when you stop taking phentermine?

If you suddenly stop using this medication,

you may have withdrawal symptoms (such as depression, severe tiredness)

. To help prevent withdrawal, your doctor may lower your dose slowly. Withdrawal is more likely if you have used phentermine for a long time or in high doses.

What should you not take with phentermine?

Do not use phentermine

if you have used an MAO inhibitor in the past 14 days

. A dangerous drug interaction could occur. MAO inhibitors include isocarboxazid, linezolid, methylene blue injection, phenelzine, rasagiline, selegiline, tranylcypromine, and others.

Does phentermine cause false positive pregnancy test?

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.

The original result will then be ruled a false positive.

Can you take duromine while trying to get pregnant?

Inova Pharmaceuticals, an Australian manufacturer of the weight loss drug told Kidspot: “

We do not recommend Duromine be used in pregnant women

. This is due to inadequate evidence of safety in human pregnancies and because weight reduction using appetite suppression drugs is not recommended during pregnancy.”

Can I take weight loss 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 supplements cause infertility?

Ironically,

high levels of some ingredients — namely antioxidants — commonly found in male fertility supplements can cause infertility in some men

.

What counts as an irregular period?

What are irregular periods? You have irregular periods

if the length of your menstrual cycle (the gap between your periods starting) keeps changing

. Your periods may come early or late. The average menstrual cycle lasts 28 days, although it’s normal for it to be a bit shorter or longer than this.

When should I be concerned about my period?


If you need to change your tampon or pad after less than 2 hours or you pass clots the size of a quarter or larger

, that is heavy bleeding. If you have this type of bleeding, you should see a doctor. Untreated heavy or prolonged bleeding can stop you from living your life to the fullest. It also can cause anemia.

Why has my cycle changed from 28 days to 26 days?

What Causes Long Menstrual Cycles?

Longer cycles are caused by a lack of regular ovulation

. During a normal cycle, it is the fall of progesterone that brings upon bleeding. If a follicle does not mature and ovulate, progesterone is never released and the lining of the uterus continues to build in response to estrogen.

Why haven’t I had my period in 3 months and I’m not pregnant?


Natural causes most likely to cause amenorrhea include pregnancy, breast-feeding, and menopause

. Lifestyle factors may include excessive exercise and stress. Also, having too little body fat or too much body fat may also delay or stop menstruation. Hormonal imbalances may cause amenorrhea.

Can I be pregnant if my period is 6 days late?

It is normal to occasionally experience a period that is a few days late. However, a missed period is when the cycle completely changes.

A missed period may be a sign of pregnancy or another underlying cause

. Early signs of pregnancy can be easy to miss, especially if the person has not been pregnant before.

Rebecca Patel
Author
Rebecca Patel
Rebecca is a beauty and style expert with over 10 years of experience in the industry. She is a licensed esthetician and has worked with top brands in the beauty industry. Rebecca is passionate about helping people feel confident and beautiful in their own skin, and she uses her expertise to create informative and helpful content that educates readers on the latest trends and techniques in the beauty world.