Clomid is also known as clomiphene citrate. It’s an oral medication that is often used to treat certain types of female infertility. It stimulates the secretion of follicle-stimulating hormone (FSH), which triggers the ovary to produce one or more egg follicles.
Clomid also helps stimulate the production of estrogen, which eventually triggers a surge of luteinizing hormone (LH). High levels of LH stimulate ovulation or the release of an egg.
Clomid is often prescribed by primary care physicians or OB-GYNs before they refer a couple to see a fertility specialist for more specialized care. Some reproductive specialists prescribe Clomid as well.
Clomid is a 50-milligram (ml) pill that is usually taken for five days in a row after day 1 of a female’s menstrual cycle. Day 3, 4, or 5 is typical for a Clomid start date.
Doctors will usually prescribe one, two, three, or sometimes four pills to be taken at the same time each day, depending on how they think you will respond to the medication. It’s common to start at the lowest dose and increase each month as needed.
Some doctors will want you to come back for blood work to measure hormone levels or a transvaginal ultrasound to look at your ovarian follicles.
This information can help them determine when you should begin having intercourse or have intrauterine insemination (IUI). It can also help them determine the appropriate dose for your next cycle.
You may also wish to use an ovulation predictor kit to see if the medication is helping you ovulate and better time your sexual intercourse.
However, doctors don’t recommend using Clomid for more than three to six cycles due to the decreasing pregnancy rate that occurs with continued use.
Are sex and gender the same thing?
People often use the terms sex and gender interchangeably, but they have different meanings:
- “Sex” refers to the physical characteristics that differentiate male, female, and intersex bodies.
- “Gender” refers to a person’s identity and how they feel inside. Examples include man, woman, nonbinary, agender, bigender, genderfluid, pangender, and trans. A person’s gender identity may differ from the sex they were assigned at birth.
Clomid is often prescribed to females with polycystic ovary syndrome (PCOS), which is a syndrome that can cause irregular or absent ovulation.
Not everyone will respond to this medication. Females with primary ovarian insufficiency or early menopause and females with absent ovulation due to low body weight or hypothalamic amenorrhea are most likely to not ovulate when taking Clomid. Females with these conditions may need more intensive infertility treatment or need to use donated eggs.
The out-of-pocket cost of Clomid varies. It may be between $20 and more than $100 depending on whether you have insurance and the pharmacy you use to fill the prescription.
If you have a private health insurance plan, your plan is likely to cover the medication. At least 15 states have laws requiring insurance companies to cover fertility treatments, and many plans cover these medications regardless.
For people who are appropriately treated with Clomid, there are many benefits:
- Can be the
most cost-effectiveoption in some cases, especially when compared with other fertility treatments such as in vitro fertilization (IVF).
- It is an oral medication, which makes it less invasive than other treatments.
- It can be prescribed by your OB-GYN or primary care provider, so you do not need to see a reproductive specialist.
- There are
relativelyfew side effects, and many of the possible ones are rare, so Clomid is generally well-tolerated by females who take it.
Some minor side effects may occur if you take Clomid, and some complications are rare.
While this medication is generally pretty safe, there are some side effects that you should be aware of. They
- hot flashes
- mood changes
- breast tenderness
- visual changes like blurring and double vision
There is a slightly higher risk of having multiple pregnancies when taking Clomid.
Researchers say Clomid has a multiple pregnancy rate of approximately 8-10%, though a 2021 study found it to be less than
Though the risk of multiple pregnancies is not so high, you may wish to request more aggressive monitoring if you are unwilling or unable to carry a multiple pregnancy.
Because Clomid’s effect on your estrogen levels can cause your uterine lining to be thin (a thick lining can help with implantation). Clomid can also reduce the amount and quality of your cervical mucus.
When exposed to estrogen, cervical mucus is thin and watery, which helps the sperm cells travel up to the fallopian tubes. When taking Clomid, estrogen levels are lower, causing the cervical mucus to be thicker than usual. This can interfere with the ability of the sperm to get into the uterus and fallopian tubes.
If you are having an IUI procedure, thick cervical mucus isn’t a problem because the insemination catheter bypasses the cervical mucus entirely. However, having a thin uterine lining
Living with infertility raises a person’s risk of developing breast, endometrial, and ovarian cancer.
The medication label for Clomid also warns that ” prolonged use of clomiphene may increase the risk of a borderline or invasive ovarian tumor.”
However, this complication appears to be quite rare. In addition, the research on whether taking Clomid and similar medications increase cancer risk is inconclusive.
Many research studies and meta-analyses have found that hormonal infertility treatments do not increase the risk of breast cancer. Similarly, there
While some studies have reported associations between Clomid use and birth defects, these studies had small numbers of cases and inconsistent results.
it is also difficult to separate any effects of Clomid use from possible effects related to infertility.
That being said, some clinical trials on Clomid have found a small chance of less than 1% developing fetal abnormalities during pregnancy. These include:
- Down syndrome
- congenital heart lesions
- club foot
- cleft palate
- conjoined twins
- umbilical hernia,
- spina bifida occulta
A similarly tiny risk was found regarding neonatal or fetal death (stillbirth).
Clomid is a fertility medication that helps stimulate the production of egg follicles. Doctors often prescribe it before they refer a couple to more specialized fertility treatments. It is relatively cost-effective and has a low risk of adverse effects. The side effects tend to be minor as well.
However, Clomid may not work for everyone. If you haven’t become pregnant while taking Clomid, it doesn’t mean that you will never become pregnant. It may just mean that you need a different form of treatment or that something additional is going on.
This can include an issue with your partner’s sperm, uterus, or fallopian tubes. Your doctor will likely suggest additional testing to identify these issues to correct them before future treatment cycles.
The following are answers to additional questions about Clomid and infertility.
What do I do if Clomid doesn’t work?
If you don’t become pregnant after three to six cycles of Clomid (or however many your doctor recommends), it may be time to see a fertility specialist and move on to more aggressive treatment.
What is ovulation?
Ovulation is the process of releasing an unfertilized egg from the ovary each month, usually around the 14th day of a female’s menstrual cycle. Without regular ovulation, it can become difficult to get pregnant. This is because it’s difficult to figure out when to have intercourse so that the egg and sperm will meet at the right time.
Learn more about ovulation.
Can Clomid be used for male infertility?
Clomid is only approved by the Food and Drug Administration (FDA) for treating females. However, doctors may prescribe it off-label to treat male infertility and secondary hypogonadism. In males, Clomid can help induce the production of sperm.
Learn more about Clomid for males.