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Follistim AQ

Follistim AQ Side Effects

Christina Aungst, PharmDMichelle Nguyen, PharmD
Reviewed by Christina Aungst, PharmD, Michelle Nguyen, PharmD
Last reviewed on August 5, 2021

The following side effects may get better over time as your body gets used to the medication. Let your healthcare provider know immediately if you continue to experience these symptoms or if they worsen over time.

Common Side Effects

  • Pelvic pain or discomfort (5-8%)
  • Ovarian hyperstimulation syndrome (5-8%)
  • Headache (7%)
  • Pain or redness where [[EDITOR|DRUG_DISPLAY_NAME]] was injected (7%)
  • Acne (7%)

Less Common Side Effects

  • Breast growth in men
  • Ovarian cysts
  • Rash
  • Tiredness
  • Nausea

Follistim AQ serious side effects

Contact your healthcare provider immediately if you experience any of the following.

  • Allergic reactions
  • Ovarian hyperstimulation syndrome: Severe pelvic or stomach pain and swelling along with nausea, vomiting, sudden weight gain, diarrhea, trouble breathing, trouble urinating
  • Lung problems: Trouble breathing, fluid in the lungs, worsening of any current lung problems
  • Heart attack: Chest pain or tightness, pain that radiates up to your shoulder, arm, neck, or jaw
  • Stroke: Sudden trouble talking, trouble walking, numbness on one side of your body or face
  • Ectopic pregnancy: Severe, unexplainable pelvic pain along with unusual vaginal bleeding

Source: DailyMed

The following Follistim AQ side effects have also been reported

Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor immediately if any of the following side effects occur:

More common

Abdominal or stomach pain that is severe

bloating

diarrhea

severe nausea or vomiting

stomach or pelvic discomfort, aching, or heaviness

weight gain that is rapid

Less common

Heavy non-menstrual vaginal bleeding

redness, pain, or swelling at the injection site

unusual tiredness or weakness

Incidence not known

Difficulty with breathing

pain in the chest, groin, or legs, especially the calves

severe, sudden headache

slurred speech

sudden loss of coordination

sudden, severe weakness or numbness in the arm or leg

sudden, unexplained shortness of breath

vision changes

Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:

More common

Blemishes on the skin

headache

pimples

Less common

Body aches or pain

chills

difficulty having a bowel movement (stool)

dizziness

dry skin

fast or racing heart

fever

hair loss

hives

quick or shallow breathing

rash

swelling of the breasts or breast soreness in both females and males

Incidence not known

Breast tenderness

normal menstrual bleeding occurring earlier, possibly lasting longer than expected

Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.

Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.

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Why trust our experts?

Christina Aungst, PharmD, is a pharmacy editor for GoodRx. She began writing for GoodRx Health in 2019, transitioning from freelance writer to editor in 2021.
Michelle Nguyen, PharmD, has been a clinical pharmacist for 6 years (and counting). She has a diverse skill set within managed care pharmacy, specifically in the settings of a medical group, pharmacy benefit manager (PBM), and health plan.

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