These initials refer to the doctor's credentials â they indicate the type of medical school the doctor attended and the licensing exam they took to become a doctor. MD stands for Doctor of Medicine, and is the most common type of degree earned by doctors who practice medicine in the United States.
Anxiety is often manifested at various times during cancer screening, diagnosis, treatment, or recurrence. For patients undergoing cancer treatment, anxiety can also heighten the expectancy of pain,[10-12] other symptoms of distress, and sleep disturbances and can be a major factor in anticipatory nausea and vomiting.
Histoplasmosis should be considered when the clinical signs include weight loss, chronic diarrhea, respiratory distress, enlarged bronchial lymph nodes, and pulmonary nodules. Histoplasma organisms are usually numerous in affected tissues, and a definitive diagnosis can often be made by fine-needle aspiration and exfoliative cytology.