A **transvaginal ultrasound** is a useful diagnostic device employed by OB-GYNs to evaluate a broad spectrum of reproductive health issues. With high-frequency sound waves and a specially designed probe placed in the vaginal canal, this imaging modality provides a distinct, close-up image of the uterus, ovaries, cervix, and immediate structures.

Since it creates more detailed pictures than an abdominal scan, this ultrasound is a primary tool in early diagnosis, detection, and monitoring of a wide range of gynecological and pregnancy-related conditions. A closer look at what it can reveal follows below.

1. Ovarian Cysts

Ovarian cysts are sacs filled with fluid that may develop on or within ovaries. Most are benign and will disappear by themselves, but some can result in pain, abnormal cycles, or bloating. A transvaginal scan assists in determining the size, nature, and location of a cyst and if additional evaluation or treatment is necessary.

2. Uterine Fibroids

Fibroids are benign growths within or on the uterus. They may cause heavy bleeding, pelvic pressure, or infertility. Transvaginal ultrasound may reveal their size and precise location, which is crucial for planning treatment, particularly for women of childbearing age.

3. Endometriosis Indicators

Though endometriosis can’t be diagnosed by imaging, a transvaginal scan might show evidence like ovarian endometriomas (chocolate cysts) or thickening of some tissues. These findings can assist your physician in determining whether additional workup, e.g., laparoscopy, is indicated.

4. Ectopic Pregnancy

Ectopic pregnancy is when a fertilized egg grows outside the uterus, typically in a tube. It’s an emergency. TV ultrasound is essential for early diagnosis so that early intervention can occur before trouble develops.

5. Polycystic Ovary Syndrome (PCOS)

PCOS is a hormonal disorder that usually involves ovulation and fertility. On a scan, the physician might see several small cysts on the perimeter of the ovaries — a hallmark of PCOS — as well as enlargement of the ovaries.

6. Early Pregnancy Monitoring

Transvaginal imaging is very sensitive to early pregnancy. It is used to confirm a live intrauterine pregnancy, to check for a heartbeat, and to evaluate gestational sac health in the first few weeks.

Where to Get a Transvaginal Ultrasound in the Philippines

For people looking for TV ultrasound in the Philippines, numerous OB-GYN clinics and diagnostic centers provide it. If you’re not certain if you need one, you can schedule an online consultation on websites like NowServing PH to consult with a licensed physician and get expert advice.

This type of ultrasound may feel unfamiliar at first, but it’s an essential tool that helps doctors catch issues early and provide the right care at the right time.