Gynecology

The Many Methods of Contraception

There is a variety of contraceptive methods available, with different levels of efficacy. When it comes to gynecology products, the ones related to contraception include contraceptive injections, IUDs, and contraceptive implants. They will all be thoroughly discussed in the following sections, along with some information on how to buy gynecology products like HPV vaccines.

How Progestogen Works

Progestogens can be natural or synthetic. The only natural progestogen is progesterone . Its role is to prepare the endometrium for gestation and prevent premature birth by hindering uterine muscle contraction.

Synthetic progestogen or progestin is present in the majority of oral contraceptives and hormonal IUDs. It is also found in progestogen injections. A progestogen injection is a reversible contraception method that lasts for eight to twelve weeks. It has been suggested that its efficacy ranges from 94% to 99.8%.

This form of birth control is highly effective because three significant changes happen in the patients when they receive the injection. First of all, the injection makes the patient’s cervical mucus thicker, which is meant to make it impossible for the sperm to reach the egg.

It may also stop ovulation so that the egg is never released from the ovaries. Finally, it can make the endometrium (womb lining) thinner, meaning that if an egg has been fertilized, it will not likely be implantable.

A famous brand of injectable contraceptives is DEPO-PROVERA®. Its active ingredient is medroxyprogesterone acetate, a derivative of progesterone. This particular contraceptive injection is usually injected every three months.

Types of IUDs

There are two types of intrauterine devices (IUDs), namely, hormonal and copper. Hormonal IUDs release the progestin called levonorgestrel. They work like progestogen injections by inhibiting ovulation, thickening the cervical mucus, and thinning the womb lining.

IUDs can be effective immediately after insertion in case the procedure was done in the course of five days upon the beginning of the patient’s menstruation. This is also the case if the IUD is placed immediately following abortion, childbirth, or an alternate type of contraception.

All IUDs can further be divided into framed and frameless. Frameless IUDs occupy less space and are flexible, which minimizes the risk of expulsion. Their framed counterparts come in the shape of a horseshoe, or the letter T.

Popular hormonal IUD brands are JAYDESS® and MIRENA®. JAYDESS® has been approved for three years, while MIRENA® can be used for up to eight years.

Copper IUDs were made to prevent pregnancy by releasing copper, which hinders the sperm’s ability to reach and fertilize the egg. They can be used for three to ten years, depending on the specific device. Some brands include SMB® TCu 380A with Safeload and T-SAFE® CU 380A QL IUD.

Contraceptive Implants – How They Work and Side Effects

A contraceptive implant slowly and steadily releases progestin into the patient’s body. The effects are very similar to that of progestogen injections and hormonal IUDs.

This method of contraception is commonly licensed to be used for up to three years, while some may be effective for up to five years. It is inserted under the skin of the upper arm by a licensed medical professional.

Adverse reactions associated with contraceptive implants include:

•  Acne
• Headaches
• Mood swings
• Dizziness
• Nausea
• Changes in periods
• Weight gain
• Abdominal pain
• Amenorrhea
• Discomfort around the insertion site
• Polydipsia
• Alopecia

While some patients may experience some of these side effects, it should be noted that there are various health benefits to contraceptive implants, as well. Apart from preventing unintended pregnancies, they can reduce the risk of developing anemia and protect against symptomatic pelvic inflammatory disease (PID).

One example of this type of implant available for purchase is NEXPLANON®. It is a single-rod contraceptive implant adequate for up to three years of use.

Where Can I Buy an HPV Vaccine?

An HPV vaccine can be bought through a supplier, a Physician Buying Group (PBG), or directly from the manufacturer. Physician Buying Groups work directly with vaccine manufacturers to negotiate affordable prices. Some groups provide services to hospitals, while others focus on physician practices.

In case you opt to take the supplier route, make sure to purchase from authorized sellers. If you are looking to buy gynecology products wholesale, such as the HPV vaccine GARDASIL® 9, at affordable prices, our sales agents may assist you.

Frequently Asked Questions:

How long do contraceptive implants last?

How long a contraceptive implant will last depends on the type of device. They are typically licensed to be used for three to five years.

What illnesses can HPV cause?

There are over 100 kinds of HPV. Some of them may cause different types of warts, or in the case of some “high risk” sorts, different kinds of cancer. Warts are the most common complication associated with HPV.

What are the benefits of a copper IUD?

A copper IUD is a long-term birth control solution with an efficacy rate of over 99%. It does not contain hormones, which means that there is no risk of hormonal side effects, such as acne.

What types of emergency contraceptives exist?

There are two types of emergency contraceptives – emergency contraceptive pills (ECPs) and copper intrauterine devices (IUDs). ECPs are the most common form of emergency contraception. Copper IUDs are more frequently used as the primary contraceptive method, but these gynecology products can still be an effective option as emergency contraceptives.