What is the Difference Between Abortion and Miscarriage?

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The main difference between abortion and miscarriage lies in the reasons behind the termination of the pregnancy.

Abortion:

  • Is a medical or surgical procedure to end a pregnancy.
  • Can be performed up to 24 weeks in the UK, with most abortions taking place before 13 weeks.
  • Reasons for abortion can include protecting the woman's life or health, or concerns about the impact on emotional, social, family, or financial well-being.

Miscarriage:

  • Refers to the spontaneous loss of a fetus before the 20th week of pregnancy.
  • Is a naturally occurring event.
  • Causes of miscarriage include chromosomal abnormalities, maternal anatomical abnormalities, trauma, and certain medical conditions.

In some cases, miscarriages are referred to as "spontaneous abortions" because the effects are similar, and the abortion pill works by triggering the same processes that occur during a miscarriage. Despite the similarities, every experience is unique, and the emotional and physical impact can vary greatly between individuals.

Comparative Table: Abortion vs Miscarriage

Here is a table highlighting the differences between abortion and miscarriage:

Feature Abortion Miscarriage
Definition A medical or surgical procedure to end a pregnancy The spontaneous loss of a pregnancy before 20 weeks
Purpose Intentional termination of a pregnancy Unintentional and unexpected loss of a pregnancy
Occurrence Usually performed before 13 weeks, but legal up to 24 weeks in the UK Occurs in 15 to 20 percent of all pregnancies, most commonly during the first trimester
Reasons Women have abortions for various reasons, such as protecting their life or health, or concerns about emotional, social, family, or financial wellbeing Miscarriages can happen for various reasons, such as injuries or pregnancy complications, but in most cases, a specific cause isn't identifiable
Types Abortion can be induced using medication or through a minor surgical procedure Miscarriages can be classified as complete, incomplete, missed, or threatened, depending on the stage of pregnancy and symptoms
Effects on the body The abortion pill works by triggering the same processes that occur during a miscarriage, but the experience may vary depending on the individual The effects on the body and the emotional impact can be similar to abortion, but every experience is unique and can be very personal
Management Medical providers often refer to miscarriages as spontaneous abortions or by its subcategories, including missed, incomplete, and threatened abortions Miscarriages can be managed through various treatments depending on the type and stage of the pregnancy

Please note that the terms "abortion" and "miscarriage" are distinct and should not be conflated. Abortion refers to the intentional termination of a pregnancy, while miscarriage refers to the spontaneous loss of a pregnancy.