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Attention, chocolate lovers: You may not be able to help yourselves. Swiss and British scientists have linked the widespread love of chocolate to a chemical "signature" that may be programmed into our metabolic systems.
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Scalp Problems
- Overview, Causes, & Risk Factors
- Symptoms & Signs
- Diagnosis & Tests
- Prevention & Expectations
- Treatment & Monitoring
- Attribution
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Diagnosis & Tests
How is the condition diagnosed?
Diagnosis of scalp problems begins with a history and physical exam. This may be all that is needed to make the diagnosis. In other cases, further testing is needed. A complete blood count, or CBC, can help detect an infection or blood cancer. A chest x-ray can help diagnose some infections and cancers. In some cases, a biopsy of the skin may be needed. A piece of skin from the scalp is sent to the lab for testing and examination.