Complete NRCMA NAHP Materials

The abbreviation for four times a day is "q.i.d." This stands for "quater in die," which is Latin for four times a day. It is commonly used in medical prescriptions to indicate the frequency of medication administration.

References:

Medical Abbreviations: 32,000 Conveniences at the Expense of Communication and Safety by Neil M. Davis

Institute for Safe Medication Practices (ISMP) - Abbreviation Guidelines

One who studies disease is apathologist. Pathologists are medical doctors who specialize in diagnosing diseases by examining tissues, cells, and organs. They play a crucial role in diagnosing diseases, guiding treatment decisions, and conducting research to understand disease mechanisms.Reference:Nationally Registered Certified Medical Assistant study materials, medical profession descriptions.

The pre-determined amount of money paid by the patient before the insurance company pays is called the deductible. This is a common feature in health insurance plans, where the patient must pay a specified amount out-of-pocket for healthcare services before the insurance coverage begins to contribute to the costs.

References:

Understanding Health Insurance: A Guide to Billing and Reimbursement, 14th Edition, Michelle A. Green

Centers for Medicare & Medicaid Services (CMS), Health Insurance Basics

Ultrasound should not be used for tumors. While ultrasound is effective for diagnosing and monitoring many conditions, it is not typically used as a treatment for tumors. Other modalities like surgery, chemotherapy, or radiation therapy are used for tumor treatment.