How much blood do you lose on your period?

More than 10 million American women are affected every year by heavy bleeding. That means that 1 in 5 women are battling with the same concern you may be experiencing right now. The average monthly cycle is around 28 days with a period between three to seven days. A period that lasts longer than eight days is considered long. Consider seeing your doctor if your heavy flow is affecting your daily life. 

How much blood do you lose while on your period?

Every woman is unique, and our menstrual cycles are no exception to that rule. The amount of blood you lose depends on many factors. However, the average blood loss is between 2 to 5 tablespoons during your period. Which in reality, it seems like you are losing a lot more blood than you are.

Average blood loss during your period a month

Light period: Less than 2 tablespoons

Normal period: Less than 4 tablespoons

Heavy period: More than 6 tablespoons

Is there a way to determine how much you’re actually bleeding?

Sure, you could do a mathematical equation to determine the average blood loss by multiplying the number of pads or tampons you use by .35 to get your average, but there are many easier ways to do this. Menstrual cups are an easy and effective way to measure your blood loss. Most menstrual cups have measurements on them. Cups will show you the amount of blood collected in between emptying and cleaning. However, menstrual cups have downsides to wearing them. They can be hard to insert or remove. It also can cause vaginal irritation. Also, because menstrual cups may be hard to find the perfect fit, you should consider wearing leak-proof underwear to prevent leaks while wearing a menstrual cup. 

Causes of heavy menstrual bleeding

IUDs are tricky because, depending on the type of IUD, they can either lessen your period or can make your monthly flow heavier. Research has shown copper IUDs make your periods more serious and more painful.

Fibroids are noncancerous growths that form on the muscle tissue of the uterus. You may experience periods longer than 8 or 9 days if you have fibroids. Some women may also notice that their periods are more frequent than once a month.

Hormonal imbalance
When women have an imbalance of hormone levels, it can cause heavy periods. High levels of estrogen and low progesterone are typically the cause of heavier flows. If estrogen levels are low, it will cause lighter bleeding and shorter length periods.

Tips to relieve symptoms of bleeding

Track your period.
Keeping track of your period helps you get a better understanding of your menstrual cycle. It also helps you to see the patterns in your mood changes. But, most important, it helps you notice when things are out of balance and your cycle changes. If you notice a change in your cycle, doctors often find it helpful to see your history to better understand what might cause the change in your hormones or cycle.

Try period underwear for heavy flow
Proof period underwear is the perfect choice for those with a heavy or ultra heavy flow. One pair of heavy flow period underwear holds up to 4 regular tampons. It reduces odors, no need for a pad or tampon. For super-heavy flow, Proof period underwear holds up to 5 regular tampons and an excellent option for overnight protection. Period underwear is an all-natural solution. It is free of toxic chemicals and reusable.

Heating patches
Heating patches may not decrease your flow, but they help with pain associated with heavy bleeding.

Eat iron-rich foods
When women have heavy periods, it is not uncommon for them to have anemia. Eating foods rich in iron, such as green vegetables, raisins, and apricots, are a natural way to boost your iron levels. Exercise Even on your heaviest days, exercising can be good during your heavy flow. It helps increase blood flow and release endorphins. Both of these help reduce cramping. However, Be careful with how hard you push yourself. Listen to your body if you are feeling fatigued.

When you bleed, your blood volume can get too low. It is suggested to drink 8 cups of water a day. However, you should drink 4 to 6 more cups of water a day during your heavy period. Consider drinking electrolyte enriched drinks.


Menorrhagia is the medical term for heavy menstrual bleeding. It is classified as a period that lasts more than 7 days or requires frequent tampon or pad changes more than every 2 hours. Menorrhagia is not as common in younger women as in older women. Heavy bleeding is not life threatening and is not usually a huge cause for concern unless you lose too much blood. 

When you should see your doctor

It is essential to visit your doctor if you have these symptoms:

-Have quarter-sized or larger blood clots during your period
-You are tired and dizzy when you stand up.
-Bleeding through 2 or more tampons or pads every hour for 2 hours in a row.
-Any post-menopausal bleeding -Bleeding longer than a week
-Not having enough energy to perform regular daily activities.

Heavy bleeding is one of the most common reasons why women go to the gynecologist every year. Heavy periods often leave women feeling helpless and alone. However, there is help out there for you. Talk to your doctor and see which treatment is right for you. While waiting to talk to your doctor, consider using period underwear that is designed specifically for heavy flow. This way, you can do the things you enjoy without worrying about leaks or odors during your period.

The only period underwear that can hold up to 5 tampons


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