estradiol vs temazepam

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Side-by-side comparison of estradiol and temazepam. 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

Other Drugs Clinical effect Concomitant use of COCs may decrease systemic exposure of acetaminophen, morphine, salicylic acid, and temazepam.

Drug Class
estradiol Estrogen Hormone
temazepam Benzodiazepine (Hypnotic)
Type
estradiol Prescription
temazepam Prescription
Summary
estradiol

Iclevia is a birth control pill. It contains two hormones, a progestin and an estrogen, that work together to prevent pregnancy.

temazepam

Temazepam is a medicine that helps you sleep. It is used for a short time to treat insomnia.

What It Treats
estradiol

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.

temazepam

Temazepam capsules are used to treat insomnia. Insomnia means you have trouble falling asleep or staying asleep. This medicine is only for short-term use, usually for 7 to 10 days.

How It Works
estradiol

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.

temazepam

Temazepam belongs to a class of drugs called benzodiazepines. It works by slowing down activity in the brain. This helps you to relax and fall asleep.

Common Side Effects
estradiol
  • Headache
  • Heavy menstrual bleeding
  • Nausea
  • Painful periods
  • Acne
temazepam
  • Drowsiness
  • Headache
  • Fatigue
  • Nervousness
  • Lethargy
FAERS Reports
estradiol
  • Product Adhesion Issue 5,172
  • Headache 5,036
  • Nausea 4,754
  • Fatigue 4,511
  • Pain 3,480
temazepam
  • Fatigue 2,804
  • Nausea 2,399
  • Pain 2,271
  • Headache 2,234
  • Toxicity To Various Agents 2,129
Serious Warnings
estradiol

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.

temazepam

Taking temazepam with opioid medicines can cause very serious problems, including slowed breathing, coma, and death. Only take them together if there are no other options. Temazepam can be misused or lead to addiction, which can result in overdose or death. Using temazepam for a long time can cause you to become dependent on it. Stopping it suddenly can cause life-threatening withdrawal symptoms. Your doctor will slowly lower your dose to prevent withdrawal.

Pregnancy
estradiol

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.

temazepam

Tell your doctor if you are pregnant or plan to become pregnant. It is not known if temazepam will harm your unborn baby. Talk to your doctor if you are breastfeeding.

Also Compare, Nearby Drugs

Compare temazepam with

How to Read This estradiol vs temazepam Comparison

estradiol is classified in the Estrogen Hormone drug class, while temazepam sits within the Benzodiazepine (Hypnotic) 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, estradiol has 22,953 submissions while temazepam has 11,837. 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 estradiol can cause your body to get rid of temazepam faster than usual, which might make it less effective.. 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 estradiol or temazepam.

Registry boundary: This comparison displays source-record fields and does not provide individualized medical direction.