Archived educational scenario — not a clinical case
This page has been rewritten because MyZenCheck cannot substantiate the former patient narrative, outcome percentages, prescriptions, or model-accuracy statements. It does not describe a real patient, recommend treatment, or establish a diagnosis.
TCM terminology guide
Yang Deficiency Terminology and Feeling Cold
Yang deficiency is a TCM framework term. It does not establish thyroid, hormonal, urinary, sexual-health, or adrenal disease, and this page does not recommend herbal formulas or moxibustion.
Visible characteristics discussed in TCM education
- A relatively pale appearance in some TCM descriptions
- A broad or moist-looking surface
- Scalloped edges that can reflect ordinary tongue-to-teeth pressure
These characteristics can have ordinary causes such as lighting, hydration, food, oral hygiene, medication, irritation, or normal variation. A photo alone cannot determine their cause.
When to seek qualified care
New cold intolerance, marked fatigue, urinary changes, sexual dysfunction, back pain, weakness, or symptoms lasting more than a few weeks should be assessed by a qualified clinician.
Seek urgent medical help for trouble breathing or swallowing, sudden tongue swelling, uncontrolled bleeding, severe dehydration, confusion, chest pain, or other emergency symptoms.