Nikki Side Effects

Generic name: drospirenone / ethinyl estradiol

Medically reviewed by Drugs.com. Last updated on Jan 15, 2024.

Note: This document provides detailed information about Nikki Side Effects associated with drospirenone / ethinyl estradiol. Some dosage forms listed on this page may not apply specifically to the brand name Nikki.

Applies to drospirenone / ethinyl estradiol: oral tablet.

Important warnings This medicine can cause some serious health issues

Oral route (tablet)

Cigarette smoking increases the risk of serious cardiovascular events from oral contraceptive use.

This risk increases with age, particularly in women over 35 years of age, and with the number of cigarettes smoked.

Women who are over 35 years of age and smoke should not use oral contraceptives.

Serious side effects of Nikki

Along with its needed effects, drospirenone/ethinyl estradiol 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 while taking drospirenone / ethinyl estradiol:

More common side effects

• breast pain or tenderness
• headache, severe and throbbing
• heavy non-menstrual vaginal bleeding
• irregular menstrual periods
• nausea
• normal menstrual bleeding occurring earlier, possibly lasting longer than expected

Less common side effects

• longer or heavier menstrual periods
• unusual tiredness or weakness
• vomiting

Incidence not known

• chills
• clay-colored stools
• dark urine
• difficulty with breathing
• dizziness
• fever
• headache
• itching
• loss of appetite
• pain in the chest, groin, or legs, especially the calves
• rash
• slurred speech
• stomach pain
• sudden loss of coordination
• sudden, severe weakness or numbness in the arm or leg
• unpleasant breath odor
• unusual tiredness or weakness
• vision changes
• vomiting of blood
• yellow eyes or skin

Other side effects of Nikki

Some side effects of drospirenone / ethinyl estradiol 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:

Less common side effects

• crying
• decreased interest in sexual intercourse
• delusions of persecution, mistrust, suspiciousness, or combativeness
• false or unusual sense of well-being
• inability to have or keep an erection
• irritability
• loss in sexual ability, desire, drive, or performance
• mental depression
• quick to react or overreact emotionally
• rapidly changing moods
• weight gain

For healthcare professionals

Applies to drospirenone / ethinyl estradiol: oral tablet.

General adverse events

The most common adverse events were irregular uterine bleeding, nausea, breast tenderness, and headache.^[Ref]

Genitourinary

• Very common (10% or more): Breast pain or discomfort (17.9%), menstrual disorders (17%), female genital tract bleeding (14%), premenstrual syndrome (13.2%)
• Common (1% to 10%): Vaginal candidiasis, leukorrhea, intermenstrual bleeding, cystitis, unscheduled uterine bleeding/genital tract bleeding NOS, metrorrhagia, amenorrhea, breast tenderness, vaginal discharge, cervical polyp
• Uncommon (0.1% to 1%): Vaginitis, pelvic pain, breast enlargement, fibrocystic breast, genital discharge, dysmenorrhea, hypomenorrhea, menorrhagia, vaginal dryness, Pap smear suspicious, breast hypertrophy
• Rare (less than 0.1%): Dyspareunia, vulvovaginitis, postcoital bleeding, withdrawal bleeding, breast cyst, breast hyperplasia, endometrial atrophy, ovarian cyst, uterine enlargement, breast discharge
• Frequency not reported: Cervical dysplasia^[Ref]

Gastrointestinal

Gastrointestinal side effects have included nausea, which occurs in approximately 10% of treated women and may be more frequent during the first cycles of therapy. Some early reports suggested an association between oral contraceptive use and gallbladder disease. Abdominal pain and gastroenteritis have been reported in postmarketing experience.^[Ref]

Cardiovascular

• Uncommon (0.1% to 1%): Hypertension, hypotension, varicose vein
• Rare (less than 0.1%): Venous and arterial thromboembolic events, tachycardia, vascular disorder, phlebitis^[Ref]

Venous and arterial thromboembolic events includes peripheral deep vein occlusion, thrombosis and embolism/pulmonary vascular occlusion, thrombosis, embolism, infarction, intracardiac thrombosis, retinal vein occlusion, myocardial infarction, cerebral infarction, and stroke.^[Ref]

Nervous system

• Very common (10% or more): Headache (20%)
• Common (1% to 10%): Dizziness, migraine
• Uncommon (0.1% to 1%): Somnolence, dizziness, paresthesia, asthenia
• Rare (less than 0.1%): Vertigo, tremor, syncope^[Ref]

Psychiatric

• Common (1% to 10%): Depression/depressive mood, nervousness, emotional lability, decrease and loss of libido, libido increased, affect lability
• Rare (less than 0.1%): Anorgasmia, insomnia^[Ref]

Other

• Common (1% to 10%): Fatigue
• Uncommon (0.1% to 1%): Weight gain, weight loss, hot flushes, edema (generalized)
• Rare (less than 0.1%): Candidiasis, malaise, hypoacusis^[Ref]

Dermatologic

• Common (1% to 10%): Acne
• Uncommon (0.1% to 1%): Pruritus, rash, increased sweating, eczema, alopecia
• Rare (less than 0.1%): Chloasma, dermatitis acneiform, dry skin, erythema nodosum, erythema multiforme, hypertrichosis, skin disorder, skin striae, contact dermatitis, photosensitive dermatitis, skin nodule
• Postmarketing reports: Angioedema^[Ref]

Respiratory

• Common (1% to 10%): Pharyngitis, sinusitis
• Rare (less than 0.1%): Epistaxis, asthma^[Ref]

Hypersensitivity

• Rare (less than 0.1%): Hypersensitivity, allergic reaction^[Ref]

Oncologic

• Rare (less than 0.1%): Breast neoplasm, breast cancer, focal nodular hyperplasia
• Frequency not reported: Uterine leiomyoma
• Postmarketing reports: Liver tumors^[Ref]

Hepatic

• Rare (less than 0.1%): Biliary pain, cholecystitis acute
• Postmarketing reports: Gallbladder disease, liver function disturbances^[Ref]

Metabolic

• Uncommon (0.1% to 1%): Fluid retention
• Rare (less than 0.1%): Increased appetite, anorexia, hyperkalemia, hyponatremia^[Ref]

Musculoskeletal

• Uncommon (0.1% to 1%): Back pain, pain in extremity, muscle cramps
• Postmarketing reports: Systemic lupus erythematosus^[Ref]

Ocular

• Rare (less than 0.1%): Conjunctivitis, dry eye, eye disorder, contact lens intolerance^[Ref]

Hematologic

• Rare (less than 0.1%): Anemia, thrombocythemia^[Ref]

Endocrine

• Rare (less than 0.1%): Endocrine disorder^[Ref]

Further information

Nikki side effects can vary depending on the individual. 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.

Medical Disclaimer