Search Results for "levonorgestrel"
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Searched for levonorgestrel. Results 1 to 9 of 9 total matches.

Choice of Contraceptives

   
The Medical Letter on Drugs and Therapeutics • May 15, 2023  (Issue 1676)
(ParaGard) and the levonorgestrel 52-mg IUD (Mirena and Liletta) are effective for emergency contraception ...
Intrauterine devices (IUDs) and the etonogestrel implant are the most effective reversible contraceptive methods available. Hormonal oral contraceptives, patches, rings, and injectables are also effective in preventing pregnancy. When used alone, barrier and behavioral methods generally have higher failure rates than other methods (see Table 1). Selection of a contraceptive method is usually based on patient-specific factors and personal preference
Med Lett Drugs Ther. 2023 May 15;65(1676):73-80   doi:10.58347/tml.2023.1676a |  Show IntroductionHide Introduction

Twirla - A New Contraceptive Patch

   
The Medical Letter on Drugs and Therapeutics • Feb 08, 2021  (Issue 1617)
), a transdermal contraceptive patch containing the estrogen ethinyl estradiol and the progestin levonorgestrel ...
The FDA has approved Twirla (Agile Therapeutics), a transdermal contraceptive patch containing the estrogen ethinyl estradiol and the progestin levonorgestrel, for use in women with a BMI <30 kg/m2. It is the second contraceptive patch to become available in the US; Xulane, a patch that delivers ethinyl estradiol and the progestin norelgestromin, has been available since 2014.
Med Lett Drugs Ther. 2021 Feb 8;63(1617):17-8 |  Show IntroductionHide Introduction

Opill — An OTC Oral Contraceptive

   
The Medical Letter on Drugs and Therapeutics • Sep 18, 2023  (Issue 1685)
The oral progestin levonorgestrel is available OTC as a single 1.5-mg dose for emergency contraception.3 ...
The FDA has approved Opill (Perrigo), a progestin-only oral contraceptive that contains norgestrel, for sale over the counter (OTC). Opill is the first oral contraceptive to be approved in the US for sale without a prescription. Approval of OTC Opill is intended to increase access to effective contraception and reduce the rate of unintended pregnancies.
Med Lett Drugs Ther. 2023 Sep 18;65(1685):151-2   doi:10.58347/tml.2023.1685c |  Show IntroductionHide Introduction

Phexxi - A Nonhormonal Contraceptive Gel

   
The Medical Letter on Drugs and Therapeutics • Aug 24, 2020  (Issue 1605)
% Effective for 10 years; nonhormonal Irregular/heavy bleeding and dysmenorrhea Levonorgestrel-releasing ...
The FDA has approved Phexxi (Evofem), a nonhormonal prescription-only vaginal gel containing lactic acid, citric acid, and potassium bitartrate, for prevention of pregnancy. The gel is intended for on-demand contraception; it is not effective when used after intercourse. It was previously approved for use as a vaginal lubricant (Amphora), but was never marketed.
Med Lett Drugs Ther. 2020 Aug 24;62(1605):129-32 |  Show IntroductionHide Introduction

Suzetrigine (Journavx) — A Sodium Channel Blocker for Acute Pain

   
The Medical Letter on Drugs and Therapeutics • Mar 03, 2025  (Issue 1723)
the pharmacokinetics of ethinyl estradiol or levonorgestrel; patients using other contraceptive hormones should use ...
The FDA has approved suzetrigine (Journavx – Vertex), a selective sodium channel blocker, for oral treatment of moderate to severe acute pain in adults. Suzetrigine is the first sodium channel blocker to be approved in the US for this indication and the first oral nonopioid drug to be approved for treatment of pain in over 25 years.
Med Lett Drugs Ther. 2025 Mar 3;67(1723):33-5   doi:10.58347/tml.2025.1723a |  Show IntroductionHide Introduction

Oriahnn for Fibroid-Associated Heavy Menstrual Bleeding

   
The Medical Letter on Drugs and Therapeutics • Apr 05, 2021  (Issue 1621)
estrogens fibroids IUD levonorgestrel Menorrhagia Mirena norethindrone NSAIDs tranexamic acid relugolix ...
Oriahnn (Abbvie), a fixed-dose combination of the gonadotropin-releasing hormone (GnRH) receptor antagonist elagolix, the estrogen estradiol, and the progestin norethindrone acetate copackaged with elagolix alone, has been approved by the FDA for oral treatment of heavy menstrual bleeding associated with uterine leiomyomas (fibroids) in premenopausal women. It is the first product to be approved in the US for this indication. Elagolix (Orilissa) has been available since 2018 for treatment of moderate to severe pain associated with endometriosis. The GnRH receptor antagonist...
Med Lett Drugs Ther. 2021 Apr 5;63(1621):51-2 |  Show IntroductionHide Introduction

Myfembree for Fibroid-Associated Heavy Menstrual Bleeding

   
The Medical Letter on Drugs and Therapeutics • Aug 09, 2021  (Issue 1630)
by uterine fibroids.2 A combination contraceptive (oral, patch, or vaginal ring) or a levonorgestrel ...
Myfembree (Myovant/Pfizer), an oral fixed-dose combination of the gonadotropin-releasing hormone (GnRH) receptor antagonist relugolix, the estrogen estradiol, and the progestin norethindrone acetate, has been approved by the FDA for management of heavy menstrual bleeding associated with uterine leiomyomas (fibroids) in premenopausal women. It is the second product to be approved in the US for this indication; Oriahnn, which contains the GnRH receptor antagonist elagolix in combination with estradiol and norethindrone acetate, was approved earlier. Relugolix was approved for...
Med Lett Drugs Ther. 2021 Aug 9;63(1630):121-3 |  Show IntroductionHide Introduction

Drugs for Menopausal Symptoms

   
The Medical Letter on Drugs and Therapeutics • Mar 04, 2024  (Issue 1697)
and use of estrogen alone may decrease it). Micronized progesterone or a levonorgestrel-releasing ...
The primary symptoms of menopause are genitourinary and vasomotor. The genitourinary syndrome of menopause (GSM) includes symptoms such as burning, irritation, dryness, dyspareunia, dysuria, and recurrent urinary tract infection. Vasomotor symptoms (VMS; hot flashes, night sweats) often disrupt sleep.
Med Lett Drugs Ther. 2024 Mar 4;66(1697):33-8   doi:10.58347/tml.2024.1697a |  Show IntroductionHide Introduction

Drugs for Rheumatoid Arthritis

   
The Medical Letter on Drugs and Therapeutics • Nov 15, 2021  (Issue 1637)
contraceptives can increase serum concentrations of ethinyl estradiol and levonorgestrel. Leflunomide can ...
Rheumatoid arthritis (RA) is prevalent in 0.5% of adults in the US; it is about 2.5 times more common in women than in men. Guidelines for treatment of RA from the American College of Rheumatology were recently updated. The goal of treatment is to minimize disease activity and prevent irreversible joint damage.
Med Lett Drugs Ther. 2021 Nov 15;63(1637):177-84 |  Show IntroductionHide Introduction