Results 51 to 60 of about 30,871 (263)

The use of emergency hormonal contraception in South Africa: current and future perspectives

open access: yesSouth African Family Practice, 2019
Emergency hormonal contraceptives play an important role in preventing unplanned pregnancies in South Africa. In this review, we discuss the levonorgestrel emergency contraceptive, the combined estrogen and progestin regimen (also known as the Yuzpe ...
N. Dahan-Farkas, M. Vally
doaj   +1 more source

FIXED PROLONGED REGIME OF COMBINED ORAL CONTRACEPTIVES (COC) INTAKE IN SOLUTION OF CLASSIC CONTRACEPTION ISSUES (LITERATURE REVIEW)

open access: yesМедицинский совет, 2017
Combined oral contraceptives (COC) – the most popular reversible method to prevent unwanted pregnancy used in the whole world. The popularity of COC remains unchanged since the moment of their appearance [1]. Thus, in the US COC are used by each 4 out of
V. N. Prilepskaya, E. A. Minaeva
doaj   +1 more source

50 years of hormonal contraception – time to find out, what it does to our brain

open access: yesFrontiers in Neuroscience, 2014
Hormonal contraceptives are on the market for more than 50 years and used by 100 million women worldwide. However, while endogenous steroids have been convincingly associated with change in brain structure, function and cognitive performance, the effects
Belinda ePletzer   +3 more
doaj   +1 more source

Male Hormonal Contraception [PDF]

open access: yesAMA Journal of Ethics, 2012
This article discusses the lack of male hormonal contraceptives in a market that is filled with a variety of female contraceptive options. Researchers have long studied the potential male hormonal contraceptives that would render sperm unable to swim infertile or unable to fertilize eggs.
openaire   +2 more sources

Long-Acting Hormonal Contraception [PDF]

open access: yesWomen's Health, 2015
Today, a new category of fertility-regulating agents has been created: long-acting, reversible hormonal contraceptives; they minimize compliance, while maximize effectiveness. They comprise subdermal implants and intrauterine devices. Other long-acting agents exist, such as Depo Provera and Noristerat.
Giuseppe Benagiano   +2 more
openaire   +3 more sources

Bridging the translational gap in clinical nanomedicine: From rational design to clinical reality

open access: yesBMEMat, EarlyView.
Nanotechnology offers a multi‐faceted approach to modern healthcare, encompassing high‐sensitivity diagnostic imaging, innovative vaccine delivery, and targeted therapeutics. This review explores how these nanomedicine applications address critical challenges in cancer recurrence and the treatment of neurologic and respiratory diseases to combat rising
Ahmed H. Ghonaim   +9 more
wiley   +1 more source

Anticipatory Stress in Medical Students Before Their First Cadaver Experience: A Physiological Component of Cadaver‐Based Anatomy Education

open access: yesClinical Anatomy, EarlyView.
ABSTRACT Cadaver‐based anatomy education represents a unique biological and sensory experience that may elicit significant physiological responses. However, little is known about the anticipatory phase prior to initial exposure, particularly when evaluated using objective biomarkers.
María Resino‐Rocha   +5 more
wiley   +1 more source

Systemic Hormonal Contraceptive Use and Rhinitis Among Adult Women: An All of Us Database Analysis

open access: yesLaryngoscope Investigative Otolaryngology
Objectives The role of sex hormones in the pathogenesis of allergic and inflammatory conditions such as rhinitis has been receiving increased attention, with evidence supporting an inflammation‐modulating role of estrogen and progesterone in the nasal ...
Richard G. Chiu   +6 more
doaj   +1 more source

The Effect of Menstrual Cycle and Contraceptives on ACL Injuries and Laxity: A Systematic Review and Meta-analysis

open access: yesOrthopaedic Journal of Sports Medicine, 2017
Background: Women are at substantially greater risk for anterior cruciate ligament (ACL) injuries than are men. Purpose: To conduct a systematic review and meta-analysis of the literature to clarify the effect of the menstrual cycle and contraceptives on
Simone D. Herzberg   +5 more
doaj   +1 more source

Rapid and Reusable Amino Acid–Derived MOFs for the Removal of Estrogenic Hormones From Real Water Matrices

open access: yesChemistry – A European Journal, EarlyView.
A family of amino‐acid–derived MOFs enables ultrafast (>90–95% in 30 s) simultaneous removal of four estrogenic contaminants from water under SPE conditions. A leucine‐based MOF shows excellent regenerability and robustness in real samples, with structural evidence revealing efficient hormone encapsulation.
Lidia García   +7 more
wiley   +1 more source

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