- Reva Sus
- Jun 30, 2024
- 2 min read
Updated: Sep 26
I want to bleed!
Written by Reva Sus

Some women may use only one pad daily, while others can go through five. If you often don’t need to use many menstrual products during your period, your period doesn’t last too long, or your period does not cause unfortunate symptoms such as cramps, you are probably lucky! It is also normal for your flow to vary monthly, so that shouldn’t be a cause for concern. However, let’s get into what can cause a light period, and what may be important to take a closer look at with your doctor.
Body Weight
Have you been exercising a lot recently? Trying out a new diet? This may be causing your period to be lighter! It is common for those who are underweight or have recently lost a large amount of weight to have lighter periods. You should consult your doctor about your calorie intake and lifestyle choices if you are concerned about your body weight fluctuating.
Age
As you get older, nearing your 20s and 30s, your period could become more regular, with a relatively consistent flow. In your late 30s and 40s, you might develop a heavier period. It may become irregular. This is because your body is entering “perimenopause,” which is the body’s way of preparing you for menopause! Don’t fret if your flow changes as you get older-- it is expected!
Anovulation
Anovulation is when your ovary does not release an egg, which leads to a lighter and/or irregular period. Anovulation is a common condition, but you should consult your doctor if you believe that you have it, as it can affect your fertility.
Stress
Sometimes, the best medicine is relaxation. Extended periods of stress can affect your body’s hormones, and this can lead to a lighter flow. If you’re in the middle of exam season, and you notice your flow getting lighter, try not to stress about it! (No, seriously, because it might get even lighter…)
Birth Control
Hormonal birth control alters the release of hormones that control ovulation, and this can lead to a lighter flow. When choosing the birth control that is right for you, be careful to take into consideration how it will affect your period and other bodily processes.
Breastfeeding
Your periods may not come back immediately after giving birth. The hormone that produces breast milk also prevents ovulation, therefore delaying the return of your period. Additionally, when your period does come back, it may come back lighter than usual, as your body is starting to get back into the groove of things.
Polycystic Ovary Syndrome (PCOS)
PCOS is a hormonal condition that can cause cysts to form in your ovaries due to hormonal imbalances. PCOS can cause lighter or irregular periods, but it can also cause acne, weight change, infertility, and excess growth of facial hair. Please consult your doctor if you believe you may have PCOS.
Although this list may seem scary, in the majority of cases, having a light period is not something to stress over. It is simply your body’s uniqueness shining through!
Disclaimer: This blog serves as an informational tool and for general knowledge purposes. Please consult a medical professional for personal health issues.
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