Ovarian cancer develops when abnormal cells involving the ovary begin growing uncontrollably.

The disease can sometimes be difficult to recognise early because initial symptoms may resemble common digestive or urinary problems.

What Are the Symptoms of Ovarian Cancer?

Possible symptoms include:

Persistent abdominal bloating
Increasing abdominal size
Pelvic or abdominal discomfort
Feeling full quickly while eating
Difficulty eating normal-sized meals
Changes in bowel habits
Urinary urgency or frequency
Unexplained weight changes
Persistent fatigue in some patients

When Should Bloating Be Investigated?

Occasional bloating is extremely common and is usually not related to cancer.

However, symptoms that are new, persistent, frequent or progressively worsening should be discussed with a healthcare professional.

Are All Ovarian Cancers the Same?

No. Several different types of cancer can develop in the ovaries.

Major categories include:

Epithelial ovarian cancers
Germ-cell tumours
Stromal tumours

Epithelial ovarian cancer is the most common category in adults.

How Is Ovarian Cancer Diagnosed?

Evaluation may include:

Medical history
Pelvic examination
Ultrasound
CT scan or other imaging
Blood investigations
Selected tumour markers
Pathology examination

Does a High CA-125 Level Mean Ovarian Cancer?

No. CA-125 is a tumour marker that can be elevated in ovarian cancer, but it can also rise in several non-cancerous conditions.

It should not be interpreted on its own as proof of cancer.

What Is the Role of Genetics in Ovarian Cancer?

Inherited gene changes can contribute to some ovarian cancers.

BRCA1 and BRCA2 are among the better-known genes associated with hereditary ovarian and breast cancer risk.

Genetic or molecular testing can sometimes provide information relevant both to family risk and treatment selection.

How Is Ovarian Cancer Treated?

Surgery

Surgery plays an important role in ovarian cancer treatment.

For more extensive disease, surgeons may perform cytoreductive or debulking surgery with the aim of safely removing as much visible cancer as possible.

Chemotherapy

Chemotherapy is commonly used as part of ovarian cancer treatment.

Depending on the situation, it may be given after surgery or before surgery.

Targeted Therapy

Some patients may benefit from targeted medicines based on tumour characteristics, genetic findings and previous treatment.

Is There a Routine Ovarian Cancer Screening Test?

There is currently no simple standard screening test recommended for all average-risk women that reliably identifies ovarian cancer at an early stage.

Women with a strong family history or known inherited cancer-risk gene may need individualised specialist advice.

Does Every Ovarian Cyst Mean Cancer?

No. Ovarian cysts are common and many are benign.

Doctors consider factors such as:

Age
Menopausal status
Appearance of the cyst on ultrasound
Size
Symptoms
Changes over time

Conclusion

Ovarian cancer symptoms can be subtle. The key is not to panic about every episode of bloating but to pay attention to persistent or unexplained changes.

New, frequent bloating, early fullness, pelvic discomfort or unexplained abdominal enlargement should be medically evaluated rather than repeatedly self-treated.

This article is intended for educational purposes only and does not replace personalised medical assessment.