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How PET Scans Are Making Early Alzheimer's Diagnosis Possible

Alzheimer’s disease is a progressive condition for which there is no cure, but early detection and treatment can greatly slow the development of the disease. In the past, diagnosing Alzheimer’s disease early has been difficult, but PET scans are changing that. Thanks to this kind of medical imaging in San Antonio, early Alzheimer’s diagnosis is possible, which gives patients and their families more time to enjoy life without symptoms and to plan for future care needs.

PET scans are helpful in early Alzheimer’s diagnoses because they allow a radiologist to detect minute changes in the brain’s chemistry that are associated with the early stages of Alzheimer’s disease. By recognizing these changes, your doctor can begin treatments, often when symptoms are very minimal. Although the treatments cannot cure Alzheimer’s or ultimately stop it from worsening, early intervention can dramatically slow the progression of cognitive decline.

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