TONGUE DIAGNOSIS// if you've ever had Chinese Medicine you've probably been asked to show the doctor your tongue. This probably seems a bit strange but it's actually a really important tool for creating a Chinese Medicine diagnosis.
Patients often ask “does it look OK?” after we check their tongue. We are actually looking at the tongue as a method of confirmation of our initial findings.
After taking a detailed medical history, the tongue colour, coating, moisture and shape can either support or refute our initial diagnosis.
A healthy tongue is supposed to look like a baby’s tongue. It should be pink, smooth, moist with no coating.
The tongue is arranged like a map. Different areas of the tongue correspond with different organs:
The top 1/3 corresponds with the lung and heart
The middle 1/3 corresponds with the digestion
The back 1/3 with the intestines and bladder
The edges correspond to the liver
Contact us to find out what your tongue says about your health
The most common tongue presentation are cracks, which indicates a deficiency. Having a “map” gives the acupuncturist a clue as to where the deficiency may lie, as well as its severity. Shallow cracks are common and can be treated quickly, whereas deeper cracks indicate more severe deficiencies.
Another common presentation is a swollen tongue with scallops (“tooth marks”) along the edges. This often indicates a retention of dampness. A person with a swollen tongue is likely to exhibit body swelling, excess mucus or diarrhea. The color of the tongue also holds great clues about the body’s environment. A pale tongue body indicates deficiency of qi (energy) or blood, a red body indicates heat and a dusky body indicates stagnation of energy or blood.
A coating on the tongue is another major clue for acupuncturists. Ideally, there shouldn’t be any! A thick coat indicates a retention of dampness and WHERE this coat is also an important clue. Dampness is typically generated from the middle jiao—in the middle of the tongue. However, when the coat is thicker in the back of the tongue, it is a sign that the dampness has descended into the lower jiao. The color of the coat also indicates the “type” of dampness. A white tongue coat indicates dampness, while a more yellow coat shows dampness mixed with heat. Also, coating can be peeled in certain patches which would indicates areas that have more heat in relation to other channels.
Finally, the colour
of the tongue body is also of value. A balanced tongue is a light pink color. Disharmonies would manifest as red, purple or pale/white in color. The good thing is that our tongue landscapes can change in relation to our health. Therefore if you see something you don’t like on your tongue, just know that it can change as your diet, lifestyle, etc. becomes more in tuned with what your body needs