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Hyprogesterone Side Effects

Generic name: hydroxyprogesterone

Medically reviewed by Drugs.com. Last updated on Apr 12, 2021.

Note: This document contains side effect information about hydroxyprogesterone. Some of the dosage forms listed on this page may not apply to the brand name Hyprogesterone.

For the Consumer

Applies to hydroxyprogesterone: parenteral injection for im use

Side effects include:

Injection site reactions (pain, swelling, pruritus, nodule), urticaria, pruritus, nausea, diarrhea.

For Healthcare Professionals

Applies to hydroxyprogesterone: compounding powder, intramuscular solution, subcutaneous solution

General

The most commonly reported adverse reaction is injection site pain.

Local

Injection site cellulitis was reported in 1 subject. In a study that compared IM injection to subcutaneous auto-injector, injection site pain was reported in 10% of subjects receiving drug via the auto-injector compared with 7% receiving an IM injection. In a second study, 34% reported injection site pain with the auto-injector and 8% with IM injection.[Ref]

Very common (10% or more): Injection site pain (up to 34.8%), injection site swelling (up to 17.1%)

Common (1% to 10%): Injection site pruritus, injection site nodules

Frequency not reported: Injection site cellulitis

Postmarketing reports: Local injection site reactions of erythema, urticaria, rash, irritation, hypersensitivity, warmth[Ref]

Endocrine

Common (1% to 10%): Pregnancy complications

Postmarketing reports: Cervical incompetence, premature rupture of membranes

Certain pregnancy-related fetal and maternal complications or events were numerically increased in patients receiving this drug compared with placebo including miscarriage at less than 20 weeks (5/209 vs 0/107), stillbirth (6/302 vs 2/153), admission for preterm labor (16% vs 13.8%), preeclampsia or gestation hypertension (8.8% vs 4.6%), gestational diabetes (5.6% vs 4.6%), and oligohydramnios (3.6% vs 1.3%).

Genitourinary

Frequency not reported: Admission for preterm labor, preeclampsia or gestational hypertension, gestational diabetes, oligohydramnios

Postmarketing reports: Urinary tract infection, cervical incompetence, premature rupture of membranes, cervical dilation, shortened cervix[Ref]

Gastrointestinal

Common (1% to 10%): Nausea, diarrhea

Postmarketing reports: Vomiting[Ref]

Dermatologic

Very common (10% or more): Urticaria (12.3%)

Common (1% to 10%): Pruritus

Postmarketing reports: Rash[Ref]

Nervous system

Postmarketing reports: Headache, dizziness

Respiratory

Pulmonary embolus was reported in 1 patient.

Frequency not reported: Pulmonary embolus

Postmarketing reports: Dyspnea, chest discomfort

Other

Postmarketing reports: Fatigue, fever, hot flashes/flushes

More about Hyprogesterone (hydroxyprogesterone)

Consumer resources

Other brands
Makena

Professional resources

References

1. "Product Information. Makena (hydroxyprogesterone)." Ther-Rx Corporation, Bridgeton, MO.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

Some side effects may not be reported. You may report them to the FDA.