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MEDICAL ANIMATION TRANSCRIPT: Acid-base balance is the precise maintenance of the hydrogen ion concentration in blood and tissue fluids so the body will function properly. This concentration of hydrogen in body fluids is called PH, and the acidity or alkalinity of the fluid is expressed as a pH value. Normal blood pH ranges from 7.35 to 7.45. Metabolic processes constantly release acids, which freely release hydrogen ions, resulting in increased acidity and lower blood pH. In response, the body can use chemical buffers such as bases to neutralize the acids and physiological buffers to facilitate their excretion through the kidney. Respiratory alkalosis occurs when hyperventilation causes too much carbon dioxide to be exhaled. If respiration removes carbon dioxide faster than the body produces it, a carbon dioxide deficit ensues. As a result, less carbon dioxide is available to combine with water to produce carbonic acid. Less carbonic acid dissociates into fewer free hydrogen ions. A deficit of hydrogen ions raises pH and causes alkalosis. Metabolic alkalosis occurs when hydrogen ion concentration decreases or bicarbonate increases. Conditions causing metabolic alkalosis include depletion of gastric acid through chronic vomiting or nasogastric suction and introduction of excess bicarbonate such as intravenous bicarbonate solutions or antacids. Primary treatment for respiratory alkalosis is reduction of respiratory rate to allow carbon dioxide to return to normal levels. Treatment for metabolic alkalosis from excess bicarbonate intake includes decreasing bicarbonate administration while allowing the kidneys to excrete the excess. For metabolic alkalosis resulting from vomiting, administration of antiemetic drugs will reduce nausea and vomiting. ♪ [music] ♪
"This past year, your company prepared three medical illustrations for our cases; two in which we received six figure awards; one in which we received a substantial seven figure award. I believe in large part, the amounts obtained were due to the vivid illustrations of my clients' injuries and the impact on the finder of fact."
Donald W. Marcari Marcari Russotto & Spencer, P.C. Chesapeake, VA
"Thank you very much for the great work on the medical exhibits. Our trial
resulted in a $16 million verdict for a 9 year old boy with catastrophic
injuries, and the medical illustrations definitely played key role in the
trial."
David Cutt
Brayton Purcell
Salt Lake City, UT
"For modern audiences, it is absolutely essential to use medical
demonstrative evidence to convey the severity and extent of physical
injuries to a jury. Your company's high quality illustrations of our
client's discectomy surgery, combined with strong expert testimony, allowed
the jury to fully appreciate the significance of our client's injuries.
We are very pleased with a verdict exceeding $297,000.00, far in excess of
the $20,000.00 initially offered by the defendant. The medical demonstrative
evidence provided by Medical Legal Art was an asset we could not have
afforded to have been without."
Todd J. Kenyon
Attorney at Law
Minneapolis, MN
"I have found that the personalized medical illustrations prepared by Medical
Legal Art have been very accurate and helpful. The medical doctors, both
treating physicians and expert witnesses, have commented on the accuracy and
professionalism of the medical illustrations. Most importantly, your prompt
service and attention upon even short notice has been tremendous. I can
certainly say that the medical illustrations prepared by Medical Legal Art
have assisted us in bringing cases to a successful resolution."
Paul L. Redfearn
The Redfearn Law Firm, P.C.
Kansas City, MO
Medical Legal Art creates medical demonstrative evidence (medical
illustrations, drawings, pictures, graphics, charts, medical animations,
anatomical models, and interactive presentations) for use during legal
proceedings, including research, demand letters, client conferences,
depositions, arbitrations, mediations, settlement conferences, mock jury
trials and for use in the courtroom. We do not provide legal or medical
advice. If you have legal questions, you should find a lawyer with whom you
can discuss your case issues. If you have medical questions, you should seek the advice of a healthcare provider.