Head-to-head comparisons of medication uses, side effects, warnings, and more.
Ovidrel (choriogonadotropin alfa) and HCG (human chorionic gonadotropin) are both used for fertility treatments, but they have some differences. Ovidrel is a lab-made version of hCG and is only available as a brand-name medication, while HCG is derived from the urine of pregnant women and is available in brand forms like Pregnyl and Novarel. Ovidrel is administered as a single subcutaneous injection, whereas HCG is typically injected into the muscles and may require multiple doses per week. Ovidrel comes in a ready-to-use pre-filled syringe, making it more convenient, while HCG needs to be mixed before injection. Both medications can cause ovarian hyperstimulation syndrome (OHSS) and increase the risk of multiple pregnancies, but HCG has additional uses in males for conditions like low testosterone and undescended testes. Common side effects for Ovidrel include injection site pain and bruising, while HCG can cause headaches, irritability, and restlessness.
Ovidrel (choriogonadotropin alfa) is a gonadotropin injection that's used as a "trigger shot" during fertility treatments, like in vitro fertilization (IVF). It's used as part of the process to help people who are having trouble becoming pregnant. The medication comes in a ready-to-use syringe. But it must be given at a very specific time because it's the final step to help your eggs develop and to help with ovulation (egg release from the ovary). Common side effects can include pain and bruising at the injection site.
Human chorionic gonadotropin (hCG) is a hormone that's naturally made in the body during pregnancy. It's also very similar to luteinizing hormone (LH), a hormone involved in reproduction in males and females. As a medication, HCG (Pregnyl, Novarel) is used for fertility treatments in females. It's also used in certain cases to raise testosterone levels in males and to help the testes descend in males who haven't yet reached puberty (cryptorchidism). HCG is injected into the muscles (or as directed by your provider), typically a few times a week. Some common side effects of HCG can include headache, irritability, and feeling restless.
Research prescriptions and over-the-counter medications from A to Z, compare drug prices, and start saving.