How do hot flashes manifest?

The face, head, and neck may suddenly turn red, accompanied by an unpleasant spreading sensation of heat and sweating. If severe at night, it may wake you up and lead to fatigue the following day.

Are all hot flashes caused by menopause?

No. Thyroid function, infections, medications, and anxiety responses can also cause hot flashes, palpitations, and sweating, so these symptoms must be checked alongside changes in menstruation.

What information should I record?

It is helpful for your consultation to record your menstrual cycle, the frequency and duration of hot flashes, night sweats, changes in sleep and mood, and any medications you are taking.

What is evaluated during a consultation for heat and cold symptoms?

Based on necessary gynecological and internal medical evaluations, we examine upper body heat, lower body coldness, and changes in sleep, sweating, dry mouth, and digestion to determine the scope of Korean medicine treatment.

Hot flashes during the menopausal transition are examined alongside changes in menstruation

The menopausal transition is a period of several years before the final menstruation where menstrual intervals and volume may change due to hormonal shifts. You may experience hot flashes where the face, neck, and chest suddenly feel hot and sweaty, as well as night sweats and sleep changes, but not all flushing and insomnia are concluded to be caused by menopause.

Commonly confused terms and their differences: Menopause is the point confirmed when there has been no menstruation for 12 months following the final period, while the menopausal transition is the period of change preceding it. Korean medicine terms such as 'upper body heat' or 'internal heat due to yin deficiency' are used to describe symptom patterns and do not replace the evaluation of abnormal bleeding, thyroid disease, or the effects of medication.
Information to record before your visit: Please record the start date, duration, volume, and clots of your menstruation, as well as the start time and duration of hot flashes, and changes in sweating, sleep, palpitations, and mood on a calendar. Information regarding the possibility of pregnancy, contraception, hormone therapy, new medications, and medical history such as breast cancer, thrombosis, or liver disease is necessary when discussing the risks and benefits of treatment options.
Scope of this material: MedlinePlus data was used for the definition and symptoms of the menopausal transition and the range of hormonal and non-hormonal treatment options. This page does not diagnose menopause or determine if hormone therapy or Korean herbal medicine is suitable for your body. Bleeding between periods, bleeding after intercourse, very heavy bleeding, chest pain, or difficulty breathing must be evaluated promptly and separately.

Official References

MedlinePlus: Menstrual Changes, Hot Flashes, and Treatment Options during Perimenopause

Medical staff who wrote and reviewed this article

Choi Yeon-seung

Chief Director of Baekrokdam Korean Medicine Clinic

The meaning of menopause, the scope of differential diagnosis, and patient guidance expressions have been reviewed. The last review date was August 25, 2026.

Graduated from Kyung Hee University College of Korean Medicine
Providing Korean medicine treatment since 2010
Symptom treatment from the perspective of heat-cold balance and constitution

Check medical evaluation criteria for my symptoms View full profile

Check the guides where these terms are used

Symptom and Disease GuideFacial Flushing

Symptom and Disease GuideNight sweats · night sweating

Symptom and Disease GuideUpper-Heat Lower-Cold Syndrome

Heat and Cold ColumnWhy menopausal facial flushing, night sweats, and sleep disturbances must be treated together

We explain the progression where menopausal facial heat and flushing lead to night sweats, chills, palpitations, and sleep disturbances, and provide guidance on Korean herbal medicine, acupuncture, and lifestyle management.

Heat and Cold ColumnKorean medicine treatment for cold hands and feet during menopause occurring with facial hot flashes

We explain the causes when cold hands and feet during menopause occur alongside facial hot flashes, cold sweats, and decreased digestion, and provide guidance on Korean herbal medicine, acupuncture, and lifestyle management.

Heat and Cold ColumnMy feet feel hot; if this is a menopausal symptom, why are my test results normal?

We examine the causes of heat felt in the soles of the feet, palms, and facial flushing, even when no abnormalities are found in tests, from the perspective of 'heat' in Korean medicine, and provide criteria for self-assessment.

Medical GuideWhat else should I examine when my face feels hot or heat rises to my face?

Facial heat sensations can be divided into facial flushing where redness is visible, upper body heat where only heat is felt, and patterns where sweating and palpitations occur together. Even if there are no abnormalities in tests, sharing the time of occurrence and accompanying symptoms can help find a more specific direction for Korean medicine treatment.

Medical GuideIf I have night sweats and changes in temperature sensation, is it an autonomic nervous system problem?

Changes in sweating and temperature sensation may be related to the autonomic nervous system, but that alone cannot confirm the cause. By reviewing the timing and location of sweating, throbbing, changes in weight and sleep, and test results to categorize the heat and cold patterns, we can find points where Korean medicine treatment can help.

Comparison of similar terms

Symptom ExpressionFacial Flushing

Facial flushing is a symptom where the face and neck become red and feel hot. Since causes vary, including menopause, emotional changes, medications, skin diseases, and thyroid issues, differentiation is necessary if it recurs.

Symptom ExpressionNight sweats

Night sweats are symptoms where a large amount of sweat occurs repeatedly during sleep. In addition to indoor temperature, factors such as infection, hormonal changes, medication, and thyroid problems must be checked.

Symptom ExpressionUpper Body Heat Sensation

Facial heat sensation is a term used to describe symptoms where the face, head, or chest feels flushed or as if heat is surging upward. We distinguish between menopausal symptoms, thyroid issues, medication side effects, and tension responses; for symptoms that persist after medical tests, we examine the distribution of heat and cold along with accompanying changes.

Conditions requiring differential diagnosisAutonomic Nerves

The autonomic nervous system regulates sweat, heart rate, digestion, and the contraction and relaxation of blood vessels. While it may be related to feelings of heat or cold, a 'problem with the autonomic nervous system' cannot be confirmed by symptoms alone.