Please review the following steps before your appointment

Is it Sangyeol-Hahan when my face is hot and my feet are cold?

Even if test results are normal, heat in the face and coldness in the feet and lower abdomen are real symptoms that can disrupt sleep, meals, and outings. In Korean medicine, this is viewed as a heat-cold distribution called Sangyeol-Hahan, and the treatment direction is determined based on the timing and sequence of upper and lower symptoms, as well as their connection to sweating, throbbing, digestion, and sleep.

Note the upper and lower body separately

Heat sensations in the face and chest, and cold sensations in the abdomen, waist, and legs cold sensationPlease note whether these occur at the same time or alternately. It is also helpful to mention if you have sweating in the upper body while your feet feel cold, or if symptoms change after meals or at night.

Thermometer readings and perceived temperature are not the same. Why they must be recorded separately can be Explanation of temperature regulation termschecked first in this section.

Viewing two symptoms as a single flow

If looking only at upper body heat Facial flushingit may seem similar to thyroid changes, and if looking only at lower body coldness Cold hands and feetit may seem similar. Guide to Upper Heat and Lower Coldis the starting point for examining how these two symptoms, when present together, relate to the autonomic nervous system, digestion, and sleep.

The role of heat-cold medical evaluation

Even if a clear cause is not identified through tests, the difference in temperature sensation between the upper and lower body is a real symptom that can disrupt sleep, meals, and outings. Baekrokdam Heat-Cold Clinic does not dismiss this experience as just a feeling. We analyze mixed heat-cold patterns where heat/cold sensations, digestion, sleep, and sweating are connected to determine the direction of herbal medicine and necessary acupuncture treatment.

Distinguishing whether symptoms occur simultaneously or alternately

Note whether your feet are cold at the same time your face feels hot, or if upper body heat during the day changes to whole-body coldness in the early morning. The sequence of the medical evaluation differs depending on whether one symptom follows the other or if they appear simultaneously. Please also record visible changes such as body temperature, sweating, and skin color.

Daily life patterns reveal the distinctions

We examine whether your face flushes and your abdomen feels bloated after meals, whether chest heat and cold hands and feet occur together after tension, or if these overlap with menstrual or menopausal changes. Please also indicate if symptoms worsen only after lack of sleep or alcohol consumption. These details are not for self-diagnosing a disease, but are data used to find how your body's reactions are connected.

Not attempting to suppress only one signal

Repeatedly over-cooling the body because the upper body feels hot, or applying hot compresses for too long because the feet feel cold, may cause other discomforts or skin damage. First, adjust your environment within a comfortable range; if symptoms persist, please have the overall flow of heat and cold in your upper and lower body evaluated during a medical consultation.

Connecting the flow of heat and cold to treatment during medical evaluation

We review existing test results, current medications, and a timeline of heat and cold sensations on a single page to see which symptoms trigger first. If further differential diagnosis is required, we verify those first. If Korean medicine treatment is deemed appropriate, we adjust the herbal medicine and necessary acupuncture treatments based on whether facial heat subsides (leading to fewer nighttime awakenings) and how the coldness in the feet and lower abdomen changes as digestion improves. The goal of treatment is not an abstract concept like 'constitution,' but rather making the patient's actual daily life more comfortable.

Referenced Evidence and Scope of Application

NIA Guide on Menopausal Heat Sensationswhich notes that heat in the face and upper body may be followed by cold sweats and chills, NHS Guide to Raynaud's phenomenonand which notes that the color and sensation of the hands and feet may change after exposure to cold or stress. Based on these criteria, we differentiate the upper and lower symptoms and interpret how different heat and cold sensations flow together within one body.

Apply this to my symptoms

This is how we continue the evaluation during the consultation

Some people experience heat in the face and chest while the abdomen and feet are cold, or feel hot during the day and chilled at night. The term 'Sangyeol-Hahan' (upper heat, lower cold) describes this distribution, but it does not mean there is only one cause or one treatment method.

We ask these three things first

  • Do hot and cold sensations appear simultaneously, or do they change over time?
  • Which of the following occur together: sweating, throbbing, dry mouth, or abdominal discomfort?
  • Are changes in heat and cold linked to meals, stress, menstrual cycle, or sleep?

This is how the direction of Korean medicine treatment is determined

In heat and cold consultations, we do not simply lower the heat in the upper body or warm only the lower body. We examine digestion, sleep, energy levels, and stress responses together to determine a herbal medicine treatment plan that regulates the areas where heat concentrates and where warmth is lacking as a single flow.

We monitor these changes during treatment

  • Whether the difference between upper body heat and lower body cold is decreasing
  • Whether the time it takes for symptoms to subside after meals or stress is shortening
  • Whether sleep, digestion, and fatigue improve along with the heat and cold sensations

Frequently Asked Questions

If I have Sangyeol-Hahan, should I lower the heat or warm the body?

We do not decide based on one symptom alone. We determine the direction of treatment after examining the location, timing, and sequence of heat and cold sensations, as well as digestion, sleep, and sweating.

Reviewed by Dr. Choi Yeon-seungChief Director of Baekrokdam Korean Medicine Clinic · Practicing since 2010

We do not draw conclusions based on a single symptom name, but verify existing test results and the patterns in which symptoms appear together.

Summary and review information for this page

Reviewing Medical Staff

Choi Yeon-seung, Doctor of Korean MedicineChief Director · Editor of Korean Medicine Atlas · BRC Researcher

Page Summary

Even if test results are normal, heat in the face and coldness in the feet and lower abdomen are real symptoms that can disrupt sleep, meals, and outings. In Korean medicine, this is viewed as a distribution of heat and cold known as Sangyeol-Hahan, and the treatment direction is determined based on the timing and sequence of upper and lower symptoms and their connection to sweating, throbbing, digestion, and sleep.

Key Points

  • Please note whether the heat in the face and chest and the coldness in the abdomen, lower back, and legs appear at the same time or alternate. It is also helpful to note if you sweat in the upper body while your feet are chilled, or if this changes after meals or at night.
  • Thermometer readings and perceived temperature are not the same thing. You can find more information on why these should be recorded separately in the explanation of temperature regulation terms.
  • Looking only at upper body heat may seem similar to facial flushing or thyroid changes, and looking only at lower body coldness may seem similar to cold hypersensitivity in the hands and feet. The Sangyeol-Hahan guide is a starting point for examining how these two symptoms, when present together, relate to the autonomic nervous system, digestion, and sleep.

References cited on this page

Baekrokdam Heat-Cold Glossary

View full glossary descriptions
Medical Consultation Medical Consultation