Yes, bleeding for months (prolonged or heavy menstrual bleeding, known as menorrhagia) is not normal and can be a sign of underlying issues like hormone imbalances, uterine fibroids, polyps, thyroid disease, or infections, and can lead to serious problems like anemia; it requires prompt medical evaluation to find the cause and prevent complications. You should see a doctor for diagnosis and treatment if bleeding is unusually heavy, lasts over 7 days, or disrupts your life.
The usual cause is a hormone imbalance, but other potential causes include structural abnormalities (fibroids, polyps, adenomyosis), anovulation (when ovulation doesn't occur), and bleeding disorders. Additionally, certain medications or cancer may result in unusual bleeding patterns.
If you have to change your pad or tampon less than every 1 to 2 hours because it's soaked, bleed longer than 7 days, or you pass clots the size of a quarter or larger see your healthcare provider.
Periods that last for more than 7 days are considered heavy. Periods that require a new tampon or pad after less than 2 hours or involve passing large clots are considered heavy. Your healthcare provider can determine if you might need testing for a possible bleeding disorder.
Having long periods frequently can indicate one of several potential conditions, such as endometriosis or uterine fibroids. A doctor can help diagnose and treat these conditions. Often, taking hormonal birth control pills or switching the type of hormonal medication can help people find relief.
What does stress bleeding look like? Stress-related bleeding often appears as light spotting outside of your usual period. It may also delay or temporarily stop your cycle. If this pattern persists or worsens, it's a good idea to see a healthcare provider to rule out other causes.
What are the signs and symptoms of hormonal imbalance?
Your periods become irregular after having been regular. You bleed for more than seven days. You bleed more heavily than usual or soak through more than one pad or tampon every hour or two. Your periods are less than 21 days or more than 35 days apart.
Your periods may get longer or shorter. You may skip ovulation, which means your ovaries don't release an egg. You also may have symptoms such as hot flashes, trouble sleeping and vaginal dryness. Once you've gone 12 months in a row without a menstrual period, you've reached menopause and perimenopause is over.
You have soaked through a pad or tampon every hour for 2 to 3 hours. Your bleeding lasts longer than 1 week. You have vaginal bleeding and you are pregnant or could be pregnant. You have severe pain, especially if you also have pain when not menstruating.
Call 911 or your local emergency number if the wound is deep or you're not sure how serious it is. Don't move the injured person except if needed to avoid further injury. Before checking for the source of the wound, put on disposable gloves and other personal protective equipment if you have them.
If you have internal bleeding from a bad car crash, for example, it's possible that you might only survive for a few minutes without immediate medical treatment. On the other hand, some people have internal bleeding that can last for years without causing any symptoms.
Treatment depends on the cause but may include:
Severe infection, cancer, cirrhosis, HIV infection, pregnancy, systemic lupus erythematosus, or uremia. Prior excessive or unusual bleeding or transfusions. Family history of excessive bleeding.
Perimenopause, the transition to menopause, is often broken down into four overlapping stages focusing on menstrual cycle changes: the Late Reproductive Stage (slight cycle variations), Early Perimenopause (cycles vary by 7+ days), Late Perimenopause (cycles 60+ days apart, skipping periods), and finally, Menopause (12 months without a period), marking the end of perimenopause's hormonal fluctuations. Symptoms like hot flashes, mood swings, and brain fog can appear in any stage, though they often intensify in later stages as hormone drops become more significant, especially progesterone.
“It's normal for people to skip periods, sometimes for several weeks or months, during perimenopause,” says OB/GYN Dr. Rebecca Jackson. What's not normal is having periods less than 21 days apart, experiencing bleeding or spotting in between periods or bleeding for more than 10 days.
Sometimes, growths in the uterus such as fibroids or polyps can cause the bleeding to persist instead of stopping when you expect it to. Other factors that might play a role include blood clotting disorders or the use of certain medications (like blood thinners) that make bleeding last longer.
A stress period looks like menstrual changes due to hormonal disruption, featuring spotting, early/late/missed periods, heavier/lighter flow, longer duration, bigger clots, more cramping, worse PMS, and potential loss of libido, alongside physical signs like headaches, fatigue, muscle tension (neck/back pain), jaw clenching, and digestive issues, all stemming from elevated cortisol and disrupted reproductive hormones.
Too much or too little thyroid hormone can make your periods very light, heavy, or irregular. Thyroid disease also can cause your periods to stop for several months or longer, a condition called amenorrhea. If your body's immune system causes thyroid disease, other glands, including your ovaries, may be involved.
Hormonal imbalances show up as symptoms like fatigue, mood swings, weight changes, irregular periods, skin issues (acne), hair changes, sleep problems, brain fog, low libido, digestive issues, and temperature sensitivity, affecting energy, body functions, and mental well-being, often linked to stress, thyroid, or reproductive hormones.
Chemical messengers called neurotransmitters, which are in charge of sending impulses between nerve cells, are the main hormones linked to depression and sadness. In specifically, dopamine, norepinephrine, and serotonin are three neurotransmitters that are vital.
Diagnosing a hormonal imbalance can involve: