Heavy Periods: Common Causes and When to See a Gynaecologist

What Are Heavy Periods?

Heavy periods, also called menorrhagia, mean you bleed more than normal during your period. For many women, this can make daily life hard. Sometimes, you may need to change pads or tampons every hour. In fact, heavy periods can last longer than seven days. According to the CDC, about one in five women have heavy menstrual bleeding. While some changes in flow are normal, ongoing heavy periods may signal a health problem.

Common Causes of Heavy Periods

Many things can cause heavy periods. Sometimes, the reason is easy to find. Other times, it may take tests to know for sure. Below are some common menorrhagia causes:

Hormone changes, such as during puberty or menopause

Fibroids, which are non-cancerous growths in the womb

Polyps, small lumps in the lining of the womb

Bleeding disorders, like low platelets or clotting problems

Thyroid problems, which affect hormone levels

Use of certain medicines, such as blood thinners

Infections in the womb or cervix

Other health issues, including liver or kidney disease

Sometimes, no clear cause is found. However, a gynaecologist can help find answers.

Symptoms to Watch For

Not all period problems mean you have menorrhagia. Still, some signs can help you know if your flow is too heavy. For example, watch for these symptoms:

Soaking through one or more pads or tampons every hour for several hours

Needing to use double protection to control flow

Waking up at night to change pads or tampons

Bleeding longer than seven days

Passing large blood clots, bigger than a quarter

Feeling tired, weak, or short of breath

If you notice these symptoms, it may be time to seek gynaecologist advice.

How Heavy Periods Are Diagnosed

First, your doctor will ask about your period history. Next, they may do a physical exam. Sometimes, blood tests check for anemia or clotting issues. In addition, an ultrasound can look for fibroids or polyps. For some women, a sample of the womb lining may be needed. These steps help find the cause of heavy menstrual bleeding.

Treatment Options for Heavy Periods

Treatment for heavy periods depends on the cause. Your gynaecologist may suggest:

Iron supplements if you have anemia

Hormone therapy, like birth control pills

Medicines to reduce bleeding, such as tranexamic acid

Non-steroidal anti-inflammatory drugs (NSAIDs) for pain and flow

Procedures to remove polyps or fibroids

In rare cases, surgery to remove the womb (hysterectomy)

Each option has pros and cons. Therefore, your doctor will help you choose the best treatment for heavy menstrual bleeding.

When to See a Gynaecologist

Sometimes, heavy periods need quick medical care. You should see a gynaecologist if you:

Bleed so much you feel dizzy or faint

Need to change pads or tampons every hour for several hours

Have bleeding between periods or after sex

Notice blood clots larger than a quarter

Feel very tired or weak

Early advice can help prevent problems like anemia. In cities like London, many clinics offer same-day appointments for period problems.

Lifestyle Tips for Managing Heavy Periods

While treatment helps, lifestyle changes can also make a difference. For example, you can:

Track your periods in a diary or app

Eat iron-rich foods, such as spinach and beans

Stay hydrated by drinking water

Rest when you feel tired

Use pads or tampons that suit your flow

Wear dark clothing on heavy days for comfort

These tips may help you feel more in control during your cycle.

Prevention and Self-Care Strategies

Although you cannot always prevent heavy periods, some steps may lower your risk. For instance:

See your doctor for regular check-ups

Tell your doctor about any new medicines

Manage stress with gentle exercise or relaxation

Eat a balanced diet to support your health

Watch for changes in your period and report them early

With the right care and advice, most women can manage heavy periods and enjoy better health.