Evolution is defined as the change in frequency of certain traits across generations. The accumulation of new traits may lead to new characteristics or even new species over time. This means that, with time, enough changes can lead to the formation of a new species. Evolution is a continuous, extremely gradual process that has created…
Tag: Fertility
Isotretinoin (Accutane) Use
Acne is one of the most common issues that adolescents face. Suffering from acne can have a dramatic effect on one’s self esteem and body image. Severe acne can last for a prolonged period of time, result in scarring, and may not be effectively treated by over-the-counter treatments or treatments prescribed by a dermatologist. Isotretinoin,…
Going Through Male Puberty
Puberty is a stage of development during which boys’ and girls’ bodies begin to develop and change into those of young men and women. During puberty, the body grows faster than it has since the first year of life. It is important to realize that everyone goes through the changes, embarrassments, and confusion that can…
How to Increase the Chances of Pregnancy
Some couples are able to get pregnant effortlessly, while others experience varying degrees of difficulty. Many couples who are trying to conceive are anxious to do so. Although having intercourse within the “fertile window” is one of the best known ways to increase the probability of fertilization, there are several other ways that couples can…
Male Contraception
In recent decades, development of reliable and reversible methods of female contraception greatly expanded family planning options available to females. Male contraceptive development, however, has been greatly overlooked. Currently, male condoms and vasectomies are the only forms of reliable male contraception effective at preventing pregnancy for a female partner (and, in the case of latex…
Female Sterilization
What is Female Sterilization? Female sterilization is meant as a permanent and irreversible form of pregnancy prevention. There are two types of procedures: tubal ligation and the insertion of tubal implants (commonly referred to as its brand name Essure). There are two common types of tubal ligation surgeries, the mini-laparotomy, and the laparoscopy. Both tubal…
Intrauterine Device (IUD)
The IUD is a highly effective, long lasting form of birth control. The two different types, the hormonal IUD and the copper IUD, function in different ways, resulting in differing advantages and disadvantages. The IUD must be inserted by a trained health care professional, and it does not prevent against sexually transmitted infections (STIs). What Is…
Mittelschmerz (Painful Ovulation)
Mittelschmerz, German for “middle pain”, is also known as painful ovulation. It is a medical condition characterized by lower abdominal pain during ovulation that occurs midway through the menstrual cycle, about two weeks prior to the menstrual period.¹ Ovulation is the process in which an ovary releases an egg, or ovum, to be fertilized by…