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WorksheetsMedical Terminology EXAM 5 Study Guide
Total questions: 85
Worksheet time: 58mins
One of the leading causes of blindness in the elderly is:
Cataracts
Macular degeneration
Presbyopia
Scleral buckling
A small, hard, cystic mass on the eyelid is a _______.
Cataract
Hordeolum
Chalazion
Ptosis
The medical term that describes inflammation of the eyelid is:
Dacryocystitis
Cataract
Blepharitis
Conjunctivitis
The medical term for double vision is:
Binocular vision
Amblyopia
Diplopia
Astigmatism
The medial term for farsightedness is:
Presbyopia
Hyperopia
Astigmatism
Myopia
Impaired vision due to aging is called:
Glaucoma
Scleral buckling
Hordeolum
Presbyopia
Having nearsightedness is called:
Myopia
Hyperopia
Presbyopia
Diplopia
The condition commonly called “lazy eye” is:
Amblyopia
Astigmatism
Esotropia
The term for a defective curvature of the cornea or lens of the eye is _______.
Astigmatism
Hyperopia
Myopia
Presbyopia
________ is the progressive deterioration of the macula of the retina and the choroid layer of the eye.
Macular degeneration
Esotropia
Ptosis
Xanthelasma
A raised yellowish plaque on the eyelid caused by a lipid disorder is called __________.
Xanthelasma
Chalazion
Hordeolum
Blepharitis
The clouding of the lens causing decreased vision is called:
Glaucoma
Macular degeneration
Entropion
Cataract
Infection of a sebaceous gland producing a small, superficial white nodule along the lid margin is called:
Dacryocystitis
Hordeolum
Ptosis
Pink eye
Esotropia and exotropia are examples of:
Diabetic retinopathy
Strabismus
Nystagmus
Ptosis
Loss of vision in half of the visual field that can occur with a stroke is called:
Hyperopia
Hemianopsia
Hypermetropia
Ptosis
Repetitive rhythmic movements of one or both eyes is called ______.
Strabismus
Nystagmus
Symptoms of this condition include floaters in the visual field and photopsia.
Macular degeneration
Diabetic blindness
Retinal detachment
Cataract
________ is the fluid found in the anterior chamber of the eye.
Sclerous humor
Aqueous humor
Fovea central humor
Vitreous humor
An ________ is a medical doctor who specializes in treating eye disorders.
ophthalmic technician
optician
ophthalmologist
optometrist
The ability to see one image using both eyes is called:
bifocal vision
binocular vision
monocular vision
astigmatism
The sensitive receptor cells of the retina responsible for peripheral vision are the:
Cones
Rods
Lenses
Pupils
The location of the area of sharpest vision in the eye is the:
Optic chiasm
Choroid
Fovea centralis
Lens
The bending of light rays as they pass through the cornea, lens, and other structure of the eye en route to the retina is called:
Refraction
Convergence
Accommodation
Constriction
The colored portion of the eye is the:
Choroid
Iris
Ciliary body
The dark opening in the center of the iris is the:
Macula
Pupil
Sclera
Lens
The transparent, biconvex body behind the pupil that bends and focuses light rays is the:
Optic nerve
Sclera
Ciliary body
Lens
The middle vascular layer of the eye is the:
Anterior chamber
Fundus
Choroid
Cornea
The structure that contains the muscles that control the shape of the lens is the:
Ciliary body
Aqueous humor
Conjunctiva
Sclera
Because there are no light receptor cells in the __________, it is known as the blind spot of the eye.
Fovea centralis
Optic chiasm
Optic disc
Optic nerve
A delicate membrane that lines the undersurface of the eyelids and covers the anterior eyeball is the:
Aqueous humor
Ciliary body
Cornea
Conjunctiva
Channel between the middle ear and nasopharynx:
Ossicle
Auditory canal
Auditory tube
Labyrinth
The ________ ear contains structures that receive the auditory waves and relays them to the brain:
Inner
Outer
Middle
Sound waves enter through the ________, which is the projecting part or flap of the ear.
Tympanic membrane
Pinna
Oval window
Cochlea
The three small bones that conduct sound waves through the middle ear include all of the following except:
Malleus
Stapes
Incus
Vestibule
Passages in the inner ear associated with maintaining balance:
Labyrinth
Cerumen
Semicircular canals
Endolymph
Sensation of noises in the ears without an external source:
Vertigo
Otosclerosis
Tinnitus
Cholesteatoma
Test of ear conduction using a vibration source:
Ear thermometry
Cochlear implant
Audiometry
Tuning fork test
Hyper ____ means an increased level of blood glucose (sugar).
Glucosemia
Uremia
Glycemia
Natremia
Mrs. Pitt developed excessive hair on her face and body, or _____, due to excessive secretion of androgens caused by an adrenal tumor.
Tetany
Hirsutism
Cretinism
Virilism
As a result of hormonal changes, Mrs. Augustina developed ____________ diabetes during the third trimester of her pregnancy. Her blood sugar returned to normal after delivery.
Gestational
Type 2
Psychosomatic
Tripartal
Advanced hypothyroidism in adulthood is called:
Cushing syndrome
Cretinism
Addison disease
Myxedema
________ is a congenital condition associated with extreme hypothyroidism and characterized by dwarfism and mental retardation.
Type 1 diabetes
Osteitis fibrosa cystica
Cretinism
Panhypopituitarism
Most common form of hyperthyroidism due to excessive secretion of the thyroid hormones. One symptom is the protrusion of the eyeballs, or ___________.
Graves' disease, exophthalmos
Cushing syndrome, myopia
Addison disease, retinopathy
Thyrotoxicosis, hyperopia
Hyperfunctioning of the pituitary gland before puberty that leads to abnormal overgrowth of the body is called:
Acromegaly
Gigantism
Myxedema
Thyrotoxicosis
Enlargement of facial, jaw, and extremity bones during adulthood as a result of excess growth hormone is called:
Acromegaly
Gigantism
Myxedema
Virilism
Diabetes insipidus results from:
Insufficient secretion of antidiuretic hormone from the pituitary gland
Excess secretion of antidiuretic hormone from the pituitary gland
Hypoparathyroidism is caused by deficient production of:
Parathyroid hormone
Thyroxine
Insulin
Cortisol
Tetany is defined as:
Constant muscle contraction
Epilepsy
Muscle atrophy
Nerve spasm
Hyperfunctioning of the adrenal cortex. Includes hypoglycemia, hyponatremia, increased blood levels of MSH, subnormal levels of cortisol, and bronze pigmentation:
Addison disease
Cushing syndrome
Diabetes insipidus
Excessive secretion of adrenal androgens is called:
Hirsutism
Adrenal virilism
Virilization
Hyperadrenism
Which of the following medical terms describes low blood level of calcium?
Hypokalemia
Hypocalcemia
Hypercalcemia
Prolactinemia
Hormone secreted by the anterior lobe of the pituitary gland; stimulates the adrenal cortex:
adrenaline
antidiuretic hormone (ADH)
adrenocorticotropic hormone (ACTH)
parathormone (PTH)
Secreted by the posterior lobe of the pituitary gland; increases reabsorption of water by the kidneys:
Antidiuretic hormone (ADH)
Somatotropin
Parathormone (PTH)
Thyroxine (T4)
T3 and T4 are the abbreviations for:
tetany, tachycardia
triiodothyronine, thyroxine
The abbreviation for parathormone:
PTH
ACTH
TSH
GH
TSH is the abbreviation for:
toxic shock hypoglycemia
thyroid-stimulating hormone
tumor-specific hypophysis
thyroid stroma histology
Pro ______ is an anterior pituitary hormone that promotes milk production after birth.
Crinolin
Calcium
Lactin
Kalin
The hormone that stimulates uterine contractions during labor is:
Oxytropin
Oxyontin
Oxytocin
Oxyuria
The "master gland" that secretes a variety of different hormones and regulates activities of other endocrine glands is the:
thyroid gland
pituitary gland
thymus gland
pineal gland
The adrenal glands are located:
On top of the kidneys
Behind the thyroid
On the bottom of the kidneys
Adjacent to the thyroid
Epinephrine and norepinephrine are secreted by the:
Hypothalamus
Adrenal cortex
Adrenal medulla
Pituitary gland
______ decreases blood sugar; ______ increases blood sugar:
Progesterone, vasopressin
Estrogen, testosterone
Insulin, glucagon
This hormone increases metabolism in body cells.
Thyroxine (or Thyroid hormone)
Insulin
Adrenaline
Growth hormone
This hormone increases the heart rate and blood pressure during emergencies:
Cortisol
Adrenaline
Thyroxine
Calcitonin
This hormone prepares and maintains the uterus in pregnancy:
follicle-stimulating hormone
progesterone
growth hormone (GH)
epinephrine
The adrenal medulla secretes the sympathomimetic hormone adrenaline, which is also known as ____________________.
Epinephrine
Cortisol
Noradrenaline
Norepinephrine
A region of the brain lying below the thalamus and above the pituitary gland, which secretes releasing and inhibiting factors and hormones that affect the pituitary gland:
Parathyroidism
Sella turcica
Hypothalamus
Hypophysis
A group of signs and symptoms produced by excess cortisol from the adrenal cortex:
Addison disease
Hypoparathyroidism
Pheochromocytoma
Cushing syndrome
Lack of insulin secretion or resistance of insulin in promoting sugar, starch and fat metabolism in cells:
diabetes insipidus (DI)
hyperinsulinism
syndrome of inappropriate ADH
diabetes mellitus (DM)
This test measures the percentage of red blood cells (RBCs) with glucose attached and monitors long-term glucose control:
thyroid function tests
urinary microalbumin assay
fasting plasma glucose (FPG)
glycosylated hemoglobin test (A1C)
Match the description with the correct combining form (1)
Gland
Aden/o
Dull, dim
Ambly/o
Adrenal gland
Adrenal/o
Male
Andr/o
Water
Aque/o
Match the description with the correct combining form (2)
Ear
Aur/o, Ot/o
Eyelid
Blephar/o, Palpebr/o
Calcium
Calci/o, Calc/o
Conjuctiva
Conjuctiv/o
Pupil
Cor/o, Pupill/o
Match the description with the correct combining form (3)
Cornea
Corne/o, Kerat/o
Cortex, outer region
Cortic/o
Secrete
Crin/o
Ciliary body or muscle of the eye
Cycl/o
Tears, tear duct
Dacry/o, Lacrimin/o
Match the description with the correct combining form (4)
Double
Dipl/o
Thirst
Dips/o
Female
Estr/o
Gray
Glauc/o
Sugar
Gluc/o, Glyc/o
Match the description with the correct combining form (5)
Sex glands
Gonad/o
Sameness
Home/o
Hormone
Hormon/o
Iris
Ir/o, Irid/o
Potassium
Kal/i
Match the description with the correct combining form (6)
Milk
Lact/o
Smaller, less
Mi/o
Widen, enlarge
Mydr/o
Eardrum
Myring/o, Tympan/o
Mucus
Myx/o
Match the description with the correct combining form (7)
Sodium
Natr/o
Night
Nyct/o
Eye
Ocul/o, Ophthalm/o
Eye, vision
Opt/o, Opti/o
Optic disc; nipple-like
Papill/o
Match the description with the correct combining form (8)
Pancreas
Pancreat/o
Parathyroid gland
Parathyroid/o
Pituitary gland; hypophysis
Pituitar/o
Lens of the eye
Phac/o, Phak/o
Light
Phot/o
Match the description with the correct combining form (9)
Growing
Phys/o
Old age
Presby/o
Pupil
Pupill/o
Retina
Retin/o
Sclera, hard
Scler/o
Match the description with the correct combining form (10)
Darkness
Scot/o
Body
Somat/o
Solid structure
Ster/o
Thyroid gland
Thyr/o, Thyroid/o
Childbirth
Toc/o
Match the description with the correct combining form (11)
Poison
Tox/o, Toxic/o
Urine
Ur/o
Uvea
Uve/o
Glossy
Vitre/o
Dry
Xer/o
Match the description with the correct suffix (1)
Hearing
-acusis, -acusia, -cusis
Assemble, gather together
-agon
Blood condition
-emia
Substance
-in, -ine
Match the description with the correct suffix (2)
Vision
-opia, -opsia
To turn
-tropia
Stimulating the function of
-tropin
Urine condition
-uria
Match the description with the correct prefix (1)
Good, normal
Eu-
Excessive, above
Hyper-
Deficient, below, under, less than normal
Hypo-
Rapid, sharp, acid
Oxy-
Match the description with the correct prefix (2)
All
Pan-
Many or increased
Poly-
Four
Tetra-
Three
Tri-
