NASM Nutrition Certification (EXAM) questions and answers 100% verified.

NASM Nutrition Certification (EXAM) questions and answers 100% verified. SCOFF questionnaire - correct answers.Basic yet reliable set of five questions that help assess whether an eating disorder exists. Do you make yourself Sick because you feel uncomfortably full? Do you worry that you have lost Control over how much you eat? Have you recently lost more than One stone (14 lbs) in a 3-month period? Do you believe yourself to be Fat when others say you are too thin? Would you say that Food dominates your life? Scientific Method - correct answers.The process of formulating explanations about the natural world and testing those explanations with experiments and data. 1. Identify a Problem 2. Formulate a hypothesis 3. Design a study to test the hypothesis 4. Collect data 5. Discard or change the hypothesis OR continue testing Evidence-Based Practice - correct answers.A three-pronged approach to working with clients, which consists of making decisions based on the weight of the scientific evidence, field observations, and individual client needs and preferences. Prediction - correct answers.An expected outcome generated from a hypothesis Theory - correct answers.A hypothesis or set of hypotheses for which a large body of high-quality evidence has been accumulated. Hierarchy of Evidence - correct answers.1. Systematic Reviews 2. Randomized Controlled Trials 3. Observational Research 4. Peer Reviews 5. Non-Peer-Reviewed Media, including anecdotes Anecdote - correct account of a person's experience or event Uncontrolled Variable - correct answers.A variable in an experiment that a scientist makes no effort to manipulate or account for. Primary Research - correct answers.Original research where scientists perform experiments and collect data - this is in contrast to secondary research where scientists analyze data that has already been collected or published elsewhere. Observational Research - correct answers.Research in which a researcher observes ongoing behaviors to determine correlation. Correlation - correct answers.A relationship between two or more variables. Randomized Control Trial (RCT) - correct answers.A type of scientific study/trial where participants are randomly assigned into different groups - one or more will be the intervention to be tested and one will be the control group. Groups are randomized and a control is used in an attempt to reduce potential bias in the trial. Independent Variable - correct answers.The variable scientists manipulate in an experiment. External Validity - correct answers.The ability to generalize the results of a study. Systematic Review - correct answers.A review where scientists systematically gather all research on a topic and evaluate it based on predefined criteria and rules. Meta-Analysis - correct answers.A statistical analysis of a group of studies to assess the overall weight of the evidence. Empirical - correct answers.Based on observation or experience. Test-Retest Reliability - correct answers.The ability to get similar results when something is measured under the same conditions. Reliability - correct answers.The consistency of a measure. Validity - correct answers.The assessment of whether a tool is measuring what it is supposed to measure. Selection Bias - correct answers.A sample of people under study is not representative of the larger population that scientists are looking to make inferences about. Retrospective - correct answers.Describes a study that looks backward in time. Recall Bias - correct answers.The inability to accurately remember past behaviors. Health - correct answers.A state of complete physical, mental, and social well-being, not merely the absence of disease or infirmity. Homeostasis - correct answers.The tendency toward a relatively stable equilibrium between interdependent elements, especially as maintained by physiological processes. Disease - correct answers.A disorder of structure or function in a human, animal, or plant, especially one that produces specific signs or symptoms, affects a specific location, and is not simply a direct result of physical injury. Noncommunicable Disease - correct answers.A noncommunicable disease (NCD) is a medical condition or disease that is not caused by infectious agents; it can refer to chronic diseases which last for long periods of time and progress slowly. Communicable Disease - correct answers.Infectious diseases caused by microorganisms such as bacteria, viruses, parasites, and fungi that can be spread (directly or indirectly) from one person to another. Wellness - correct answers.The fluid process of improving the emotional, occupational, physical, social, intellectual, and spiritual components of life, dynamically leading to a better state of health and well-being. Obese - correct answers.A high degree of excess body fat - a BMI greater than 30. Biometrics - correct answers.The technical term for measurements and calculations related to human physical characteristics. Satiety - correct answers.A feeling of fullness and satisfaction. Palatability - correct answers.The degree of pleasure or taste provided by a food - a highly palatable food is one that is tasty and pleasant to consume. Adenosine Triphosphate (ATP) - correct answers.The energy currency of life.