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Related Concept Videos

Birth Control Methods01:22

Birth Control Methods

Vasectomy is a surgical form of male sterilization that involves severing and sealing the vasa deferentia, preventing sperm from mixing with semen during ejaculation. Because a vasectomy does not impact the testes' ability to produce testosterone, hormone levels, libido, and sexual function generally remain unchanged. While vasectomy is highly effective in preventing pregnancy, with a success rate near 99.85%, rare cases of recanalization (spontaneous reconnection) can occur. Although vasectomy...
Intrauterine Drug Delivery Systems01:21

Intrauterine Drug Delivery Systems

Controlled-release systems for intravaginal and intrauterine drug delivery have been developed primarily for the administration of contraceptive steroid hormones. These delivery routes circumvent first-pass hepatic metabolism, thereby enhancing bioavailability and allowing for reduced systemic dosages compared to oral administration. Such approaches contribute to improved therapeutic efficacy and patient compliance, particularly in long-term contraceptive regimens.Intravaginal Drug Delivery...
Modified-Release Drug Delivery Systems: Overview01:19

Modified-Release Drug Delivery Systems: Overview

Modified-release dosage forms are designed to address the limitations of drugs with short biological half-lives. These forms maintain stable therapeutic drug concentrations over extended periods, reducing the need for frequent dosing. A consistent drug level helps minimize peak-trough fluctuations, which can reduce adverse effects, lower the risk of drug resistance, and improve overall treatment effectiveness.One common type of modified-release form is the extended-release (ER) formulation. ER...
Drug Delivery: Enteral Route01:18

Drug Delivery: Enteral Route

The enteral drug administration involves three primary routes: oral, sublingual, and buccal. Oral ingestion is the most prevalent, safe, economical, and convenient method for drug administration. However, it has certain drawbacks, including limited absorption due to the drug's low water solubility or poor membrane permeability, possible emesis from GI mucosa irritation, destruction of drugs by digestive enzymes or low gastric pH, and irregular absorption along with food or other drugs.
Drugs in...
Ethical Dilemmas I01:17

Ethical Dilemmas I

Ethical dilemmas in nursing are of utmost importance, as they often arise from the tension between adhering to core ethical principles and the practical realities of healthcare delivery. These dilemmas require nurses to navigate complex situations where competing ethical considerations pull them in different directions.
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Issues And Trends In Healthcare Delivery System

The issues and trends in healthcare delivery are constantly changing. The COVID-19 pandemic is one recent issue that wreaked havoc on healthcare systems, causing a shortage of healthcare workers, high demand for medicines and supplies, and increased medical expenditure due to a lack of insurance. Other issues include rising healthcare costs and care fragmentation.
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Auricular Point Acupressure Therapy: A Safe and Effective Treatment for Postsurgical Abortion Recovery
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Auricular Point Acupressure Therapy: A Safe and Effective Treatment for Postsurgical Abortion Recovery

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Current issues in emergency contraception: an overview for providers.

Jennifer Brunton1, Margaret W Beal

  • 1Yale School of Nursing, CT, USA.

Journal of Midwifery & Women'S Health
|November 4, 2006
PubMed
Summary

Emergency contraception effectively reduces unintended pregnancies. Ensuring women have access to various safe methods, like pills and IUDs, is crucial for reproductive health.

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A Novel Approach for the Administration of Medications and Fluids in Emergency Scenarios and Settings
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Published on: November 9, 2016

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Last Updated: Jul 19, 2026

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A Novel Approach for the Administration of Medications and Fluids in Emergency Scenarios and Settings
06:59

A Novel Approach for the Administration of Medications and Fluids in Emergency Scenarios and Settings

Published on: November 9, 2016

Area of Science:

  • Reproductive Health
  • Contraception Research

Background:

  • Unintended pregnancies pose a significant public health challenge in the US.
  • Emergency contraception (EC) offers a vital intervention to mitigate unintended pregnancies.

Purpose of the Study:

  • To provide a comprehensive overview of the clinical management of emergency contraception.
  • To highlight the potential of EC in reducing unintended pregnancies.

Main Methods:

  • Review of established emergency contraception methods.
  • Discussion of barriers to EC access and utilization.

Main Results:

  • EC methods include combined oral contraceptives, progestin-only pills, dedicated progestin-only EC products, and copper intrauterine devices.
  • Key barriers include prescription-only access and insufficient knowledge among providers and consumers.

Conclusions:

  • Emergency contraception is a safe and effective method for preventing pregnancy after unprotected intercourse.
  • Improving access and knowledge is essential for maximizing EC's public health impact.