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Sympathetic nervous system


The sympathetic nervous system (SNS) is one of the two main divisions of the autonomic ... Axons of these nerves leave the spinal cord through the anterior root. .... Sympathetic nervous system stim...

What is the medical terminology combining form meaning blood vessel


Angi/o, vascul/o, vas/o, hemangi/o. The Greek root angio refers to a vessel, vat, or shell and is ... Suffix meaning breathing is pnea spir/o .... Answer these.

Lung | definition of lung by Medical dictionary


Looking for online definition of lung in the Medical Dictionary? lung explanation free. ... of tubes and sacs carrying air, and with blood vessels carrying blood.

An Introduction to Medical Terminology I. Greek and Latin ... - NCBI


meaning of the most frequently used roots, prefixes, and suffixes will clarify the whole field. ... ments. The new words follow the older models so closely that it is im- possible to .... The final n of a prefix becomes I before following 1, as in syl- logism from ..... hemato-lith-a concretion in the wall of a blood vessel. Jogia, Fr. -...

Chapter 3: The nervous system


The term cerebrum (L., brain; adjective cerebral) generally means brain, but ... (2) form the nuclei of most cranial nerves (all of the cranial nerves except the first ... Corresponding dorsal and ventral roots join to form a spinal nerve. .... Peripheral nerves vary in their course and distribution, but not as much as blood vessels do.

Heartpoint: High Blood Pressure Information


The medical community's knowledge of high blood pressure is great, but far from perfect. ... High blood pressure affects the blood vessels, causing them to clog or become ... High blood pressure has its roots in many cases simply with the genes we ... Still, most cases even in these categories will be due to "plain old primary"...

Melanoma and Other Skin Cancers - National Cancer Institute


Skin cancer is the most common type of cancer in ... Learning about medical care for skin cancer can ... structures, such as blood vessels, lymph vessels, and ..... These are the stages of basal cell and squamous cell .... Cells in hair roots: Chemotherapy may cause hair ..... Sit and closely examine your feet, including your.

Blepharitis. Treatment and Causes. Eye lid inflammation | Patient


Blepharitis means inflammation of the eyelids. ... (1-3 mm), hard, triangular, yellowish-white lumps (nodules) surrounded by prominent but tiny blood vessels.

Penile Cancer - American Cancer Society


Feb 9, 2016 ... After ejaculation, the blood flows back into the body, and the penis becomes soft ... Most of these cancers occur on the foreskin (in men who have not been ... vessels, smooth muscle, or other connective tissue cells of the penis. ..... But swollen lymph nodes don't always mean that cancer has spread there.

Definition of Pericardium - MedicineNet


Read medical definition of Pericardium. ... Pericardium: The conical sac of fibrous tissue that surrounds the heart and the roots of the great blood vessels.

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Vein | definition of vein by Medical dictionary


Looking for online definition of vein in the Medical Dictionary? vein ... heart, in the systemic circulation carrying blood that has given up most of its oxygen. ... A blood vessel carrying blood toward the heart; postnatally, all veins except ..... blood from the pancreas and duodenum, closely following the homonymous arteries.

The Integumentary System – FREE The Integumentary System ...


It is the most visible organ system and one of the most complex. ... Integument comes from the Latin word integumentum, meaning "cover" or "enclosure. ... of thin, flattened cells that fit closely together and are able to withstand a good deal of abuse or friction. .... Near the nail root, however, these blood vessels are...

Medical Terminology Course - iarc


This section comprises the edited notes for a course in medical terminology ... the meaning of a root element and follow the root or stem. Examples: Root: ... that most word elements are derived from ..... cer chemotherapy or localized following .... It contains blood vessels which (2) slight movement, for example, the bod-.