Follicular Scan – A Comprehensive Guide

How Is A Follicular Study Done?

Performed via ultrasound, a follicular study examines the ovarian follicles and takes pictures of the internal organs which are further analyzed. The scans are done by inserting a small plastic probe into the vagina, maintaining the highest levels of hygiene and cleanliness. The process is relatively painless, and you will be asked to lie in a stirrup position while the scan is carried out. You will be covered with a sheet from your waist down.

A qualified sonographer or the doctor will be able to tell the exact time when the egg will be released, and thus a couple can plan intercourse at that time to maximize the chances of conception. The probe clicks the pictures of the internal organs by releasing sound waves. The tissues containing eggs and the endometrial lining are studied to determine the period you are likely to ovulate.

Your doctor would then ask you to have sex during this period to increase your chances of getting pregnant. It is especially vital for women who are trying to conceive through assisted reproductive techniques like IVF.

Who Should Get A Follicle Scan Done?

Though any woman trying to get pregnant can get a follicle scan done, it is more largely recommended as the first line of treatment for couples who have not been able to conceive even after trying for many months.

The age of the woman may also play a significant role as good eggs cease in women who are in their late 30s or in 40s. The pregnancy rates can decline sharply after a woman crosses the age of 35.

Furthermore, a follicular tracking may also be beneficial for women who:

• Do not know when they ovulate, and even after using ovulation predictor kits have not been able to get pregnant
• If a woman has had miscarriages in the early stages of pregnancy – a follicular study will help determine the causes for the same
• If a woman is not sure if she is ovulating at all; if she does not feel any symptoms such as a little bit of pain or aching near the ovaries during ovulation
• If a woman is on drugs that are used to induce ovulation, or drugs that are used to correct luteal phase deficiency

What Is The Use Of Follicular Scan?

A follicular scan helps in ascertaining the size of any active follicles in the ovaries that can contain an egg and effectively predict ovulation so that fertilization can take place naturally. After a follicular scan, a couple can try for pregnancy when ovulation is likely to happen. If pregnancy is to take place through fertility treatment, the scan helps to determine the presence of follicles and the best time to extract an egg for fertilization.

How Long Does A Follicle Scan Take?

The follicular tracking scan will generally take about 5 to 10 minutes, provided you are maintaining a good stirrup position and are cooperative with the doctor. A written report is generally handed over later.

How Many Scans Per Cycle Are Carried Out?

Because the ovulation window is wide, in each cycle about 4-6 scans will be required. The baseline scan will help the doctor know the initial stage of the follicle, and from there the development will be closely followed. The next scan will be scheduled accordingly. As the cycle progresses, the follicle growth and womb lining will be ascertained. The scan will give a very clear picture of the developments happening and the right time of ovulation will be arrived at.

Is There Anything Else That Follicular Scan Can Help With?

Yes, as a fact, a follicular study will also detect some other issues that may impede a pregnancy. Some of them are:

• It will help determine the follicles that do not grow properly before rupturing
• The thickening of the womb lining in conjugation with the follicular release
• Follicles that do not grow at all or do not rupture at the correct time

All these parameters help the doctor and you to know what and when things are happening, and what is not happening. It makes it easier to identify the problems and thus impart treatment or corrective measures.

Are There Any Side Effects Of Getting A Follicular Scan Done?

Though medically there are no side effects as such, it can however be taxing and stressful for a couple to get these scans done every few days. Some couples feel that such scans ruin their sexual compatibility and thus give way to marital disharmony. Men tend to feel that the way to make a baby is by having regular sex, while women want to have sex only when they are ovulating.

Sex on demand can essentially bring havoc to a man’s desire, as he may feel he is being reduced to a mere sperm donor. Scheduling sex also takes away all the fun from it, and hence a lot of understanding and cohesiveness is required from both the partners. A woman may also feel specifically frustrated when she is asked to lie down and a probe is inserted into her vagina every few days.

However, repeated follicular studies should be avoided. To track ovulation, cervical discharge can be observed or calendars can be charted, but babymaking should not be an obsession with eggs and ovulation.

All the best!