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Health articles by Korean doctors, with direct links to their clinics

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Korean medicinePublished 2026-08-22

[ irregular periods ] If your period comes more frequently than every 21 days, find out the cause of your shortened cycle

  • Key points
  • Ulsan When consulting about a shorter menstrual cycle, the first things we ask are, “How many days apart are your periods?” and “Has the cycle suddenly become shorter recently?”
  • If your period comes more frequently than every 21 days, or if your cycle has shortened from 28–30 days to 23–24 days, it is important to determine whether this is simply a change in your physical condition, an ovulation issue, or a sign of a short luteal phase or diminished ovarian function.
  • The menstrual cycle is a crucial rhythm in women’s health.

Read the full article on the Inae Korean Medicine Clinic, Ulsan blog (Korean) ↗

What this article covers

  • Quick Answers
  • What is the criterion for a short menstrual cycle?
  • 5 Things to Check Before Your Appointment
  • Common Causes of a Shorter Menstrual Cycle
  • Korean medicine How do they view changes in the menstrual cycle there?
  • Korean medicine clinic Advantages of Our Care
  • When You Need to Get Tested forclinic as Soon as Possible
  • Frequently Asked Questions

You can view the full content in the original post on the official blog at Inae Korean Medicine Clinic, Ulsan.

Original: Read the full article on the Inae Korean Medicine Clinic, Ulsan blog (Korean) ↗

Jo Seong-won

Chief Director · Korean medicine doctor (KMD) · Inae Korean Medicine Clinic, Ulsan

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Korean medicine

[Digestive System] If You Experience Recurring Nausea and Gagging, Check Your Autonomic Nervous System as Well

  • Repeated feelings of nausea and retching do not necessarily indicate an autonomic nervous system disorder.
  • Causes vary widely and may include gastroenteritis, reflux esophagitis, medication side effects, migraines, pregnancy, and ear disorders. If you experience weight loss, repeated vomiting, vomiting blood, black stools, severe abdominal pain, dehydration, or new neurological symptoms, prompt medical evaluation is essential.
  • Some people experience an upset stomach when they wake up in the morning, feel the urge to retch before important events, and postpone meals because even a small amount of food makes them feel nauseous.
Korean medicine

[Bladder and Urinary Disorders] Overactive Bladder in Ulsan: Why Should You Seek Treatment for Urge Incontinence When It’s Hard to Hold It In?

  • If you find it difficult to hold your urine or experience slight, involuntary leakage, you should get checked out.
  • When you’re tired or under stress, your autonomic nervous system can become disrupted, potentially making the symptoms worse, so you should be cautious.
  • By combining traditional Korean medicine treatments with lifestyle management, you can normalize your urination habits, so we recommend visiting us as soon as possible.
Korean medicine

[Endometrial Adhesions] If Your Menstrual Flow Has Decreased and You’re Having Trouble Getting Pregnant, Here’s What to Check First

  • Endometrial adhesions refer to a condition in which the inner walls of the uterus stick together, which can affect the shape of the uterine cavity or the flow of menstrual blood.
  • If your menstrual flow has noticeably decreased or stopped following a D&C after a miscarriage, uterine surgery, or an intrauterine infection, or if you are experiencing recurrent miscarriages or difficulty conceiving, you should consult an OB/GYN to determine whether an evaluation of the uterine cavity is necessary.
  • It can be concerning if your menstrual flow decreases significantly compared to before after a miscarriage or childbirth, or if you experience lower abdominal pain around your expected period but have almost no bleeding.

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Korean medicine

If Your Menstrual Flow Has Suddenly Increased, Here Are the Signs to Look for That May Indicate Menorrhagia

  • Ulsan You should seek consultation for heavy menstrual bleeding if your flow suddenly increases to the point where you frequently wake up at night, if you repeatedly pass large clots of blood, if you experience severe dizziness or fatigue, or if your menstrual period has become longer than usual.
  • “My flow has been unusually heavy this month,” “I keep passing large clots,” and “I feel so exhausted every time I have my period” are common comments heard during consultations for menorrhagia at Ulsan.
  • Heavy menstrual bleeding is not merely an inconvenience; it can lead to anemia, fatigue, disruption of daily routines, and worsening pain.
Korean medicine

Recurring Menstrual Cramps Even After Taking Pain Relievers: Signs That You Need Medical Attention Rather Than Just Enduring the Pain

  • Menstrual cramps are common, but there are cases where you shouldn’t simply dismiss them as “something everyone naturally experiences.”
  • Menstrual cramps are so common that it’s actually easy to miss the right time to seek medical attention.
  • We often hear questions like, “Isn’t it normal to have pain during your period?” and “Can’t you just take painkillers and tough it out?”
Korean medicine

[ irregular periods ] Symptoms of polycystic ovary syndrome (PCOS) in Ulsan: If it affects your ability to get pregnant, you should get checked.

  • If you are in Ulsan and have irregular periods due to polycystic ovary syndrome (PCOS), you should get tested, as physical symptoms can lead to visible changes as well.
  • In-Ae Korean Medicine Clinic is here to help alleviate any anxiety or stress that may arise from this, so please don’t wait too long to seek our assistance.
  • Since this can also interfere with future attempts to conceive, we are here to help you explore your options.

This page is translated from Korean. Please confirm opening hours, booking and other details directly with the clinic.

Articles on Clinote are general medical information and do not replace diagnosis or treatment. Symptoms and treatments differ from person to person, so always consult a doctor. Clinic information is based on public data and details provided by the clinics; please check with the clinic before visiting.