Chapter 5: Gastrointestinal System Flashcards
Alimentary Canal
Aliment/o
or/o, stom/o, stomat/o
Oral Cavity
labi/o, cheil/o
Lips
bucc/o
Cheeks
gloss/o, lingu/o
Tongue
palat/o
patate
dent/i, odont/o
teeth
gingiv/o
gums
uvul/o
uvula
sialanden/o
salivary glands
sial/o
saliva
pharyng/o
pharynx
esophag/o
esophagus
gastro
stomach
cardio/o
heart/cardia
fund/o
fundus
corpor/o
body
pylor/o
pylorus
plic/o
plicae
duoden/o
duodenum
jejun/o
jejunum
ile/o
ileum
cec/o
cecum
appendic/o, appecd/o
appendix
sigmoid/o
sigmoid colon
rect/o
rectum
an/o
anus
proct/o
anus and rectum
lob/o
location/lobes
bil/i
bile
hepat/o
liver
col/o, colon/o
large intestines
enter/o
small intestines
adnexa
accessory organs
cholecysto/o
gallbladder
pancreat/o
pancreas
Dyspepsia
a condition that causes discomfort in the upper abdomen and impaired digestion.
dys- abnormal pepsia-digestion
Eructation
The release of air or gas from the stomach or esophagus through the mouth. Eructation is usually caused by a buildup of air in the esophagus or upper part of the stomach when too much air is swallowed.
Halitosis
Halitosis, also known as bad breath, is a medical term for an unpleasant odor coming from the mouth
Pyrosis
Pyrosis, or heartburn, is when a burning sensation is felt in the chest from stomach acid that has traveled back into the esophagus. Pyrosis is caused when the sphincter at the bottom of the esophagus does not work properly.
Hiccup/singultus
the medical term for hiccups, which are a common reflex that involves the sudden contraction of the diaphragm and intercostal muscles.
Hematemesis
vomiting blood, which can be a sign of internal bleeding in the upper digestive tract. Blood can appear bright red, or it can be darker and coagulated, similar to coffee grounds.
Constipation
a common condition that occurs when it’s difficult to pass stools or bowel movements are infrequent
obstipation
is a severe form of chronic constipation that occurs when someone is unable to pass stool or gas due to a blockage of hard, dry stool in their bowels. It can cause abdominal pain, swelling, and sometimes diarrhea.
Hematochezia
a condition where fresh blood passes through the anus during a bowel movement, usually mixed in with stool.
hemato-blood chezia-elimination of waste
Melena
Melena is a medical term for black, tarry stools that indicate bleeding in the upper gastrointestinal (GI) tract. It’s caused by blood that remains in the colon long enough to be broken down by bacteria, which gives the stool its dark color.
Irritable bowel syndrome (IBS)
a chronic gastrointestinal condition that can cause a range of symptoms, including abdominal pain, bloating, and changes in bowel movements
Congenital disorder
A congenital disorder, also known as a birth defect, is a condition that is present at birth and can affect a child’s appearance, body function, or both. Congenital disorders can be caused by genetic or environmental factors, and some can be identified before birth, at birth, or later in life.
Cleft palate
a birth defect that occurs when the roof of a baby’s mouth doesn’t form completely, leaving an opening between the nose and mouth.
Esophageal atresia
is a rare birth defect in which a baby is born without part of the esophagus
atresia-missing
Hirschsprung disease
a rare birth defect that occurs when nerves in the intestine don’t develop properly, resulting in a blockage of stool in the bowels:
Pyloric stenosis
a rare condition in infants that occurs when the pylorus, the valve between the stomach and small intestine, narrows. This prevents food from passing through normally, leading to a number of symptoms
Aphthous Stomatitis
also known as canker sores, is a common condition that causes painful ulcers to develop in the mouth.
Cheilitis
a medical condition that causes inflammation of the lips.
Cheilosis
a condition that causes inflammation and cracking of the corners of the mouth.
Malocclusion
a dental condition that occurs when the upper and lower teeth are not properly aligned, or when there is an irregular contact between the teeth when the jaws close.
Dental Caries
also known as tooth decay or cavities, is a disease that occurs when bacteria in the mouth produce acid that breaks down teeth
Dental Plaque
a sticky film of bacteria that builds up on teeth and gums. It’s a normal part of oral health, but it can lead to serious problems if left untreated
Herpetic stomatitis
viral infection of the mouth that causes sores and ulcers
Leukoplakia
a condition that causes abnormal white or gray patches to develop in the mouth, usually on the gums, tongue, cheeks, or under the tongue.