Components Of Medical Terminology! Quiz Questions!

A colonoscopy is a medical procedure that involves the examination of the colon. It is used to diagnose and screen for various conditions such as colorectal cancer, polyps, and inflammatory bowel disease. During a colonoscopy, a long, flexible tube with a camera is inserted into the rectum to visualize the colon and check for abnormalities. This procedure allows doctors to detect and treat potential issues in the colon, making it the correct answer for the given question.

The suffix "-graph" means "a record or image." This can be seen in words like "photograph" (an image created by light) or "graphology" (the study of handwriting as a means to analyze a person's character).

The medical term for inflammation of the colon is colitis. Colitis refers to the inflammation of the inner lining of the colon, which can cause symptoms such as abdominal pain, diarrhea, and rectal bleeding. Hepatitis refers to inflammation of the liver, while esophagitis refers to inflammation of the esophagus.

The word part "leuko" is derived from the Greek word "leukos" which means white. This word part is commonly used in medical terminology to indicate something that is white in color. Therefore, "leuko" is the correct answer as it directly relates to the meaning of white.

The word part "-itis" is commonly used in medical terminology to indicate inflammation. Inflammation refers to the body's natural response to injury or infection, characterized by redness, swelling, pain, and heat in the affected area. Therefore, "-itis" can be understood as a suffix that denotes an inflammatory condition or disease. It is important to note that "-itis" does not necessarily imply a specific disease, but rather indicates the presence of inflammation.

The statement is true because the abdomen is commonly divided into four quadrants: the right upper quadrant (RUQ), right lower quadrant (RLQ), left upper quadrant (LUQ), and left lower quadrant (LLQ). This division is used in medical practice to help locate and describe the position of organs and structures within the abdomen.

A prefix is a word part that is affixed at the beginning of a medical term. It is added to the word root to modify or qualify its meaning. In this case, the given correct answer suggests that the word part mentioned is added at the beginning of a medical term, indicating that it is a prefix. The other options, such as suffix, word root, and combining vowel, do not fit the given explanation.

The word part "phagia" refers to swallowing.

The prefix hyper- means excessive. It is used to indicate an excess or an extreme degree of something. For example, in words like hyperactive, hypersensitive, or hyperinflation, the prefix hyper- signifies an excessive or heightened state of activity, sensitivity, or inflation respectively.

The word part "tachy-" in tachycardia means fast, and "cardia" refers to the heart. Therefore, tachycardia does mean fast heart.

Nausea is a subjective experience that individuals perceive and describe, indicating that it is a symptom. Symptoms are manifestations of a condition or disease that are reported or observed by the patient, such as pain, fatigue, or in this case, nausea. This distinguishes symptoms from signs, which are objective observations made by healthcare professionals, such as a fever or abnormal physical findings. Etiology refers to the cause or origin of a disease, while bad prognosis relates to the predicted outcome of a condition. Sense does not directly relate to the concept of nausea in this context.

The word part "path/o" refers to disease.

The suffix "spasm" refers to a sudden, involuntary muscle contraction. This means that the muscles contract and tighten without conscious control, often causing pain or discomfort. This is different from the other options, as "puncture to remove fluid" and "hernia or protrusion" are unrelated to muscle contractions.

The term hepatitis refers to inflammation of the liver. It is not related to the stomach. Pathy refers to a disease or disorder, but hepatitis is specifically inflammation and not a general disorder of the liver. Similarly, tumor refers to abnormal growth, but hepatitis is not specifically related to tumors. Therefore, the correct answer is inflammation of the liver.

The word part "primi-" does not mean "none". It is derived from the Latin word "primus" which means "first" or "foremost". This word part is commonly used in various terms such as "primary" or "primitive" to indicate something that is original, fundamental, or basic. Therefore, the correct answer is False.

An endoscopy is a medical procedure that involves the use of a long flexible tube called an endoscope. This tube has a camera, light, and instruments attached to it, which allows the doctor to visualize and examine the internal organs or structures of the body. Biopsy, which is the removal of a small sample of tissue for further examination, can also be done using the instruments attached to the endoscope. Therefore, the given statement is true.

The correct answer is "hemorrhage." Hemorrhage refers to the abnormal loss of blood from the circulation, which is consistent with the patient's condition of extensive and profuse bleeding due to multiple injuries in a severe car accident. Hematology refers to the study of blood and blood-related disorders, while hemoglobin is a protein in red blood cells that carries oxygen.

The term "medial" refers to a position or location that is near or within the mid-line of the body. It is the opposite of "lateral," which means away from the mid-line. "Decibitus," "distal," "proximal," "posterior," and "anterior" are all unrelated terms and do not refer to positions near or within the mid-line.

Dyspnea is the correct answer because it refers to the medical term for breathing difficulty. It is characterized by shortness of breath, rapid breathing, and a feeling of not being able to get enough air. Orthopnea refers to difficulty breathing while lying down, congestive heart failure is a condition that can cause dyspnea, and eupnea refers to normal, unlabored breathing.

Scoliosis is the correct answer because it refers to a condition characterized by an abnormal sideways curvature of the spine. Lordosis, on the other hand, is an inward curvature of the spine, while kyphosis is an outward curvature. Therefore, scoliosis is the only option that accurately describes a sideways curve of the spine.

The term "posterior" means back. It is the opposite of "anterior" which means front. In anatomical terms, posterior refers to the back side of the body or a structure, while anterior refers to the front side. Therefore, "posterior" is the correct term that means back in this context.

The word part "lumb/o" refers to the lower back or loin.

The word part "rhin/o" refers to the nose. This can be seen in medical terms such as rhinoplasty (surgery to reshape the nose) or rhinitis (inflammation of the nose). Therefore, "rhin/o" is the correct answer as it specifically relates to the nose.

The statement is true because the prefix "poly-" does indeed mean excessive or many. This prefix is commonly used in words like "polygamy" (excessive or multiple marriages) and "polyester" (a fabric made from many synthetic fibers).

Jaundice is the correct answer because it refers to the yellow coloration of the skin. It is a medical condition caused by an excess of bilirubin in the blood, leading to a yellowish discoloration of the skin and eyes. This condition can be a symptom of various underlying liver or gallbladder problems.

The word part "-logist" is derived from the Greek word "logos" which means "study" or "knowledge". Therefore, "-logist" is used to form words that refer to a person who studies or has expertise in a particular field. In this case, "one who studies" is the correct answer as it accurately reflects the meaning of "-logist".

Cyanosis is the correct answer because it refers to the condition of having a bluish discoloration of the skin or mucous membranes, typically caused by a lack of oxygen in the blood. The term "cyan-" is derived from the Greek word for blue, which accurately describes the condition being referred to.

The word part "-rrhea" means excessive discharge.

The word part "nulli" means none. It is derived from the Latin word "nullus," which also means none. This word part is commonly used in English to indicate the absence or lack of something. Therefore, "nulli" is the correct answer as it directly represents the meaning of none.

The term "proximal" refers to a location or position that is near the point of reference. In anatomy, it is commonly used to describe a body part that is closer to the center of the body or closer to the point of attachment. In this context, "proximal" can be used to indicate the relative position of a body part or structure in relation to another. Therefore, "proximal" is the correct term that means near point of reference.

The correct answer is cholecystectomy. Cholecystectomy is the medical term used to describe the surgical removal of the gallbladder. This procedure is commonly performed to treat gallstones, inflammation, or other conditions affecting the gallbladder. During a cholecystectomy, the gallbladder is completely removed, usually through minimally invasive laparoscopic surgery. This procedure helps alleviate symptoms and prevents further complications associated with gallbladder diseases.

The prefix "contra" indeed means "against." In English language, prefixes are added to the beginning of words to change their meaning. In this case, the prefix "contra" indicates opposition or going against something. Therefore, the statement is true.

The word part "-scope" refers to an instrument used for viewing. This can be seen in words like microscope, endoscope, and telescope, where the "-scope" part indicates that these instruments are used for visual examination or observation.

This statement is true because organs are composed of two or more different tissues that work together to perform specific functions in the body. Each tissue has a specific structure and function, and when they come together, they create an organ that can carry out more complex tasks. Examples of organs include the heart, lungs, liver, and brain.

Erythema is the correct answer because it is a medical term that refers to redness of the skin. It is commonly associated with inflammation or irritation and can be caused by various factors such as allergies, infections, or sunburn. The term "erithema" and "errithema" are likely misspellings, while "pruritis" refers to itching of the skin and "cyanosis" refers to a bluish discoloration, making them incorrect choices.

The term "lateral" means pertaining to the side. It is used to describe something that is located away from the midline or towards the outer side of the body or a body part. In medical terminology, this term is commonly used to describe the position or direction of certain structures or movements in relation to the side of the body.

Atrophy refers to the lack of development or growth. It is the opposite of hypertrophy, which means an increase in size or development. The terms "atrofy" and "hypertrophi" are not valid spellings of the words, so they can be disregarded. Therefore, the correct answer is atrophy.

Carpal tunnel syndrome is a condition where the median nerve, which runs through the wrist, becomes compressed. This compression can cause symptoms such as numbness, tingling, and pain in the hand. The description provided matches the symptoms commonly associated with carpal tunnel syndrome, making it the correct answer. Osteoarthritis, navicular fracture, and tennis elbow are not typically associated with these specific symptoms.

The combining form "phonia" refers to voice or sound. In this case, "dysphonia" combines "dys-" meaning difficult or abnormal, with "phonia" to create a term for a voice disorder. "Electr/o" is not related to voice or sound, so it is not the correct answer. Therefore, the correct answer is "phonia."

The word part "-emesis" refers to vomiting. It is commonly used in medical terminology to indicate the act or process of vomiting. For example, terms like "hematemesis" (vomiting blood) and "hyperemesis" (excessive vomiting) incorporate this word part. Therefore, "-emesis" is the correct answer as it specifically relates to the act of vomiting.

The term "pseudo-" is derived from the Greek word "pseudes," which means false or deceptive. It is used as a prefix to indicate something that appears to be or imitates something else, but is not genuine or authentic. Therefore, the statement "the term pseudo- means false" is accurate because "pseudo-" is commonly used to denote falseness or imitation.

Pericarditis is not the term used to describe bleeding around the heart. Pericarditis refers to inflammation of the pericardium, the sac-like structure that surrounds the heart. It is characterized by chest pain, fever, and sometimes a rubbing sound heard with a stethoscope. Bleeding around the heart is known as cardiac tamponade.

Pseudocyesis is indeed a rare condition where a person experiences symptoms of pregnancy, such as missed periods, weight gain, and even feeling fetal movements, despite not being pregnant. This condition is often associated with strong psychological factors, where the mind convinces the body that it is pregnant. It is important to note that while there is no actual pregnancy, the symptoms experienced by the individual are very real and can be distressing.

The term "anterior" refers to the front or forward direction. It is the opposite of "posterior," which means the back or rear. In anatomical terms, anterior is used to describe the position or location of a structure that is closer to the front of the body or towards the head. This term is commonly used in medical and anatomical contexts to describe the relative position of organs, bones, or other structures within the body.

The plane that divides the body into superior and inferior portions is known as the transverse plane. This plane is perpendicular to the long axis of the body and separates the body into upper and lower sections. It is also referred to as the horizontal plane or axial plane. The other options mentioned, such as mid-sagittal, coronal, and quadrants, do not specifically refer to the plane that divides the body into superior and inferior portions.

Anatomy is the study of the structure of the body. It involves examining the different parts of the body, such as organs, tissues, and cells, and understanding how they are arranged and connected. This field of study helps in identifying and understanding the physical characteristics and relationships between different body structures. Physiology, on the other hand, focuses on the functions and processes of these body structures. Pathology and pathophysiology are related to the study of diseases and abnormalities in the body.

The word part "-sclerosis" refers to hardening. It is commonly used in medical terms to describe the abnormal hardening of tissues or structures. Examples include atherosclerosis, which is the hardening of arteries due to plaque buildup, and scleroderma, a chronic autoimmune disease that causes thickening and hardening of the skin and connective tissues.

The prefix "dys-" is derived from the Greek word meaning "bad" or "difficult." It is commonly used in medical terminology to indicate abnormal or impaired function. Therefore, it is accurate to say that the prefix "dys-" means painful, as pain can be considered a form of abnormal or impaired sensation.

The top layer of the skin is called the epidermis. It is the outermost layer of the skin and acts as a protective barrier against external factors such as UV radiation, bacteria, and chemicals. The epidermis is composed of several layers of cells, including keratinocytes, which produce the protein keratin that gives the skin its strength and waterproof properties. It also contains melanocytes, which produce the pigment melanin responsible for skin color. The epidermis constantly renews itself by shedding dead skin cells and replacing them with new ones from the lower layers.

The term "distal" refers to a position that is away from the point of reference. In medical terminology, it is commonly used to describe the location of a body part that is farther away from the center or midline of the body. For example, if we consider the arm as the point of reference, the hand would be considered distal to the elbow.