Collagen injection into the lips is reported with code 11950. It is part of the Procedure Code used in medicine.
<h3>What are procedure codes?</h3>
The procedure codes refer to the distinct codes aimed at identifying what medical treatment was done to a client/patient.
These procedure codes can be used in different situations such as for example, surgery, medication, etc.
Procedure codes serve as a methodology of classification that specifies surgeries, medical interventions and/or diagnostic issues.
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Answer:
TRUE
Explanation:
In the cardiovascular system, the blood flows from <u>high pressure to low pressure.</u>
In the ventricular ejection phase, when the muscles of the ventricles contract, the<u> pressure gradient in ventricles rises</u>. This increases in the <u>pressure in the ventricles exceeds the pressure in the pulmonary artery </u>and aorta, thus opening pulmonary and aortic valves and ejecting the blood from the heart.
Reduced blood volume leads to collapsing vessels, reduced pressure, and subsequently reduced perfusion pressure. The cardiovascular system combats low blood volume by constricting blood vessels until the body reaches a blood pressure that restores proper perfusion pressure.
True.
A consistent carbohydrate diet is more effective in the diet treatment of diabetes than the glycemic index.
<h3>What is diabetes?</h3>
The term "diabetes mellitus" describes a collection of illnesses that impact how the body utilizes blood sugar (glucose). The cells that comprise the muscles and tissues depend on glucose as a major source of energy. The brain uses it as its primary fuel source.
Diabetes has a variety of primary causes. However, diabetes can result in too much blood sugar, irrespective of the type you have. Serious health issues may result from an excessive blood sugar level.
<h3>What is glycemic index?</h3>
According to how much each food raises blood sugar, foods containing carbohydrates are given a number on the glycemic index. The glycemic index is a tool for assisting with meal selection and is not a standalone diet plan like calorie or carb tracking.
To learn more about diabetes:
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Answer:
Conversion of alcohols to alkenes: R-CH2-CHOH-R → R-CH=CH-R + H2O
Conversion of carboxylic acids to acid anhydrides 2 RCO2H → (RCO)2O + H2O
Explanation:
Dehydration
In chemistry, a dehydration reaction is one that involves the loss of water. In organic synthesis, where an acid is often used as a catalyst, there are numerous examples of dehydration reactions: Conversion of alcohols to ethers: 2 R-OH → R-O-R + H2O Conversion of alcohols to alkenes: R-CH2-CHOH-R → R-CH=CH-R + H2O Conversion of carboxylic acids to acid anhydrides 2 RCO2H → (RCO)2O + H2O Conversion of amides to nitriles: RCONH2 → R-CN + H2O
Sources:
Klein Organic Chemistry. 2th edition
Mcmurry's Organic Chemistry. 9th edition.
