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Medical Terminology
Term | Definition |
---|---|
-algia | Pain, Painful Condition |
Dys- | Bad, difficult, or painful |
-ectomy | Surgical removal, cutting out |
Hyper- | Excessive, increased |
Hypo- | Deficient, decreased |
-itis | Inflammation |
-osis | Abnormal condition, disease |
-ostomy | The surgical creation of an artificial opening to the body surface |
-otomy | Cutting, surgical incision |
-plasty | Surgical repair |
-rrhage | Bleeding, abnormal excessive fluid discharge |
-rrhaphy | Surgical suturing |
-rrhea | Flow or discharge |
-rrhexis | Rupture |
-sclerosis | Abnormal hardening |
Aden/o | Gland |
Adip/o | Fat |
Anter/o | Before, front |
Caud/o | Lower part of body, tail |
Cephal/o | Head |
Cyt/o, -cyte | Cell |
End-, endo- | In, within, inside |
Exo- | Out of, outside, away from |
Hist/o, Histi/o | Tissue |
-ologist | Specialist |
-ology | The science or study of |
Path/o, -pathy | Disease, suffering, feeling, emotion |
Plas/i, plas/o,-plasia | Development, growth, formation |
Poster/o | Behind, toward the back |
-stasis, -static | Control, maintenance of a constant level |
Ankyl/o | Crooked, bent, stiff |
Arthr/o | Joint |
Chondr/i, chondr/o | Cartilage |
Cost/o | Rib |
Crani/o | Skull |
-desis | To bind, tie together |
Kyph/o | Bent, hump |
Lord/o | Curve, swayback, bent |
-lysis | Loosening or setting free |
Myel/o | Spinal cord, bone marrow |
Oss/e, oss/i, ost/o, oste/o | Bone |
Scoli/o | Curved, bent |
Spondyl/o | Vertebrae, vertebral column, backbone |
Synovi/o, synov/o | Synovial membrane, synovial fluid |
-um | Singular noun ending |
Bi- | Twice, double, two |
-cele | Hernia, tumor, swelling |
Dys- | Bad, difficult, or painful |
Fasci/o | Fascia, fibrous band |
Fibr/o | Fibrous tissue, fiber |
-ia | Abnormal condition, disease, plural of -ium |
-ic | Pertaining to |
Kines/o, kinesi/o | Movement |
My/o | Muscle |
-plegia | Paralysis, stroke |
-rrhexis | Rupture |
Tax/o | Coordination, order |
Ten/o, tend/o, tendin/o | Tendon, stretch out, extend, strain |
Ton/o | Tone, stretching, tension |
Tri- | Three |
Angi/o | Blood or lymph vessel |
Aort/o | Aorta |
Arteri/o | Artery |
Ather/o | Plaque, fatty substance |
Brady- | Slow |
Cardi/o | Heart |
-crasia | A mixture or blending |
-emia | Blood, blood condition |
Erythr/o | Red |
Hem/o, hemat/o | Blood, relating to the blood |
Leuk/o | White |
Phleb/o | Vein |
Tachy- | Fast, rapid |
Thromb/o | Clot |
Ven/o | Vein |
Anti- | Against |
Carcin/o | Cancerous |
Immun/o | Immune, protection, safe |
Lymph/o | Lymph, lymphatic tissue |
Lymphaden/o | Lymph node or gland |
Lymphamgi/o | Lymph vessel |
Neo-, ne/o | New, strange |
-oma | Tumor, neoplasm |
Onc/o | Tumor |
Phag/o | |
Eat, swallow | |
-plasm | Formative material of calls |
Sarc/o | Flesh, connective tissue |
Splen/o | Spleen |
-tic | Pertaining to |
Tox/o | Poison, poisonous |
Bronch/o, bronchi/o | Bronchial tube, bronchus |
Laryng/o | Larynx, throat |
Nas/o | Nose |
Ox/i, ox/o, ox/y | Oxygen |
Pharyng/o | Throat, pharynx |
Phon/o | Sound, voice |
Pleur/o | Pleura, side of body |
-pnea | Breathing |
Pneum/o, pneumon/o, pneu- | Lung, air |
Pulm/o, pulmon/o | Lung |
Sinus/o | Sinus |
Somn/o | Sleep |
Spir/o | To breathe |
Thorac/o, -thorax | Chest, pleural cavity |
Trache/o, trachea | Windpipe |
An/o | Anus, ring |
Chol/e | Bile, gall |
Cholecyst/o | Gallbladder |
Col/o, colon/o | Colon, large intestine |
-emesis | Vomiting |
Enter/o | Small instestine |
Esophag/o | Esophagus |
Gastr/o | Stomach, belly |
Hepat/o | Liver |
-lithiasis | Presence of stones |
-pepsia | Digest, digestion |
-phagia | Eating, swallowing |
Proct/o | Anus and rectum |
Rect/o | Rectum, straight |
Sigmoid/o | Sigmoid colon |
-cele | Hernia, tumor, swelling |
Cyst/o | Urinary bladder, cyst, sac of fluid |
Dia- | Through, between, apart, complete |
-ectasis | Stretching, dilation, enlargement |
Glomerul/o | Glomerulus |
Lith/o | Stone, calculus |
-lysis | Breakdown, separation, setting free, destruction, loosening |
Nephr/o | Kidney |
-pexy | Surgical fixation |
pyel/o | Rental pelvis, bowl of kidney |
-tripsy | To crush |
Ur/o | Urine, urinary tract |
Ureter/o | Ureter |
Urethr/o | Urethra |
-uria | Urination, urine |
Caus/o | Burning, burn |
Cerebr/o | Cerebrum, brain |
Concuss/o | Shaken together, violently agitated |
Contus/o | Bruise |
Encephal/o | Brain |
-esthesia | Sensation, feeling |
Esthet/o | Feeling, nervous sensation, sense of perception |
-graphy | The process of producing a picture or record |
Mening/o | Membranes, meninges |
Myel/o | Spinal cord, bone marrow |
Neur/i, neur/o | Nerve, nerve tissue |
Phobia | Abnormal fear |
Psych/o | Mind |
Radicul/o | Root or nerve root |
Tropic | Having an affinity for |
Blephar/o | Eyelid |
-cusis | Hearing |
Irid/o | Iris, colored part of eye |
Kerat/o | Horny, hard, cornea |
Myring/o | Tympanic membrane, eardrum |
Ophthalm/o | Eye, vision |
-opia | Vision condition |
opt/o | Eye vision |
ot/o | Ear, hearing |
phak/o | Lens of eye |
Presby/9 | Old age |
Retin/o | Retina, net |
Scler/o | Sclera, white of eye, hard |
Trop/o | Turn, change |
Tympan/o | Tympanic membrane, eardrum |
Cutane/o | Skin |
Derm/o, dermat/o | Skin |
Hidr/o | Sweat |
Hirsut/o | Hairy, rough |
Kerat/o | Horny, hard |
Lip/o | Fat, lipid |
Melan/o | Black, dark |
Myc/o | Fungus |
Onych/o | Fingernail or toenail |
Pil/i, pil/o | Hair |
Py/o | Pus |
Rhytid/o | Wrinkle |
Seb/o | Sebum |
Urtic/o | Rash, hives |
Xer/o | Dry |
Acr/o | Extremities (hand and feet), top, extreme point |
Adren/o | Adrenal glands |
Crin/o | Secrete |
-dipsia | Thirst |
Glyc/o | Glucose, sugar |
Gonad/o | Gonad, sex glands |
-ism | Condition, state of |
Pancreat/o | Pancreas |
Parathyroid/o | Parathyroid glands |
Pineal/o | Pineal gland |
Pituitar/o | Pituitary gland |
Poly- | Many |
Somat/o | Body |
Thym/o | Thymus gland |
Thyr/o, thyroid/o | Thyroid gland |
Cervic/o | Cervix (neck of uterus) |
Colp/o | Vagina |
-gravida | Pregnant |
Gynec/o | Women, female |
Hyster/o | Uterus |
Mast/o | Breast |
Men/o | Menstruation, menses |
Orchid/o | Testicles |
Ov/o | Egg, ovum |
Ovari/o | Ovary |
-para | To give birth |
Salping/o | Uterine (fallopian) tube |
Test/i | Testicle, testis |
Vagin/o | Vagina |
Acute | Has a rapid onset, a sever course, and a relative short duration |
Sign | Objective evidence of disease such as fever |
Triage | The medical screening of patients to determine their relative priority of need and the time proper place of treatment |
Congenital | An abnormal condition that exists @ the time of birth |
Proximal | Located nearest to the center of the body: point of attachment structure |
Circumduction | The circular movement at the far end of a limb |
Osteoporosis | A marked loss of bone density and an increase in the bone porosity that is frequently associated w/ aging |
Hemiplegia | Total paralysis affecting only one side of the body |
Electrocardiogram | A record of the electrical activity of the myocardium |
Septicemia | Often associated w/ severe infections caused by the presence of bacteria in the blood |
Antibiotics | Medications capable of inhibiting growth, or killing pathogenic bacterial microorganisms |
Antifungal | An agent that destroys or inhibits the growth of fungi |
Celiac disease | An inherited autoimmune disorder characterized by a severe reaction to food containing gluten |
Endotracheal intubation | The passage of a tube through the mouth into the trachea to establish or maintain an open airway |
Juandice | A yellow discoloration of the skin, mucous membranes, and the eyes |
Incontinence | The inability to control the excretion of urine or feces |
Ablation | The term used to describe some types of treatment for prostate cancer |
Dura mater | The tick, tough, outermost membrane of the meninges |
BellâÂs palsy | The temporary paralysis of the seventh cranial never that cause paralysis only of the affected side of the face |
Chalazion | A module or cyst, usually on the upper eyelid cause by obstruction in a sebaceous gland |
Mydriasis | The dilation of the pupil |
Granuloma | A general term used to describe small, knot like swelling of the granulation tissue in the epidermis |
Debridement | The removal of dirt, foreign objects, damaged tissue, and cellular debris from a wound to prevent infection and promote healing |
Glucagon | A hormone that increases the amount of glucose by stimulating the liver to convert glycogen into glucose for release into blood stream |
Oxytocin | Stimulates uterine contractions during child birth and the flow of milk from mammary glands |
Chronic villus sampling | A diagnostic test to search for genetic abnormalities in the developing fetus |
Cervical dysplasia | The presence of pre cancerous changes in the cells that make up the inner lining of the cervix |
Spiral | A bone fracture, where the has been twisted apart |