atorvastatin vs estradiol
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Side-by-side comparison of atorvastatin and estradiol. Data from FDA drug databases (Orange Book, NDC Directory, recalls, shortages) covering 20,000+ approved drugs, plus CMS pricing; see our methodology.
minor Known Drug Interaction
Oral Contraceptives: May increase plasma levels of norethindrone and ethinyl estradiol; consider this effect when selecting an oral contraceptive (7.3 ). Table 4: Atorvastatin Effects on Other Drugs Oral Contraceptives Clinical Impact: Co-administration of atorvastatin and an oral contraceptive increased plasma concentrations of norethindrone and ethinyl estradiol [see Clinical Pharmacology (12.3) ].
Lipitor
Estrace, Vivelle-Dot
Atorvastatin is a drug that lowers cholesterol and reduces the risk of heart problems and stroke. It belongs to a class of drugs called statins.
Iclevia is a birth control pill. It contains two hormones, a progestin and an estrogen, that work together to prevent pregnancy.
Atorvastatin is used to lower bad cholesterol (LDL) and triglycerides in your blood. It can help prevent heart attacks, strokes, and the need for heart procedures in adults with heart disease or risk factors for it. It is also used in children 10 years and older with certain inherited cholesterol problems.
Iclevia is used by women who can get pregnant to prevent pregnancy. It contains two types of hormones. These hormones stop you from releasing an egg and also change the lining of your uterus, which prevents pregnancy.
Atorvastatin works by blocking a substance your body needs to make cholesterol. This helps to lower the amount of cholesterol in your blood. Lowering cholesterol can help prevent heart disease.
Iclevia contains two hormones: levonorgestrel (a progestin) and ethinyl estradiol (an estrogen). These hormones prevent pregnancy by stopping ovulation (the release of an egg from the ovary). They also change the lining of the uterus to prevent a fertilized egg from implanting.
- • Common cold symptoms
- • Joint pain
- • Diarrhea
- • Pain in arms or legs
- • Urinary tract infection
- • Headache
- • Heavy menstrual bleeding
- • Nausea
- • Painful periods
- • Acne
- Fatigue 13,812
- Nausea 12,425
- Type 2 Diabetes Mellitus 11,244
- Diarrhoea 11,037
- Dyspnoea 11,029
- Product Adhesion Issue 5,172
- Headache 5,036
- Nausea 4,754
- Fatigue 4,511
- Pain 3,480
Atorvastatin can cause muscle problems, including muscle pain, tenderness, or weakness. In rare cases, this can lead to serious kidney damage. Tell your doctor right away if you have unexplained muscle pain, tenderness, or weakness, especially if you also have a fever or feel sick. Atorvastatin can also cause liver problems. Your doctor may do blood tests to check your liver before you start taking atorvastatin and while you are taking it.
Cigarette smoking increases your risk of serious heart problems from birth control pills. This risk is higher if you are over 35 and smoke more cigarettes. You should not take Iclevia if you are over 35 and smoke.
Atorvastatin can harm an unborn baby. You should not take atorvastatin if you are pregnant or planning to become pregnant. It is also not recommended to breastfeed while taking atorvastatin.
Do not use Iclevia if you are pregnant. If you become pregnant while taking Iclevia, stop taking it right away. Iclevia can reduce milk production, so you may want to use a different birth control method while breastfeeding.
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How to Read This atorvastatin vs estradiol Comparison
atorvastatin is classified in the HMG-CoA Reductase Inhibitor (Statin) drug class, while estradiol sits within the Estrogen Hormone class. Drugs from different classes work through distinct mechanisms, so a head-to-head comparison illustrates trade-offs rather than equivalence. Both drugs are prescription-only, so a licensed provider must authorize use.
Adverse event totals above are pulled from the FDA's Adverse Event Reporting System (FAERS). For these top-ranked reactions alone, atorvastatin has 59,547 submissions while estradiol has 22,953. Those figures reflect cumulative reporting volume, not per-patient risk, so older, widely dispensed drugs typically look worse on count alone. These two drugs have a known minor interaction flagged in FDA labeling, attributed to atorvastatin can cause the body to keep more of the birth control hormone in the blood than usual.. Serious warnings, pregnancy guidance, and contraindications can differ even when indications overlap.
A table cannot represent individual circumstances. Data here is sourced from FDA Structured Product Labels (SPL) and FAERS, both of which update as manufacturers and clinicians submit new information. This registry does not provide medical, treatment, substitution, or medication-change directions for atorvastatin or estradiol.
Registry boundary: This comparison displays source-record fields and does not provide individualized medical direction.