Answer: Cardiovascular disease, the leading cause of early death in western countries, includes HYPERTENSION or high blood pressure and ATHEROSCLEROSIS or plaques inside blood vessels.
Explanation: Hypertension (high blood pressure) is when the force of the blood against the artery wall is high.
Usually hypertension is defined as blood pressure above 140/90, and is considered severe if the pressure is above 180/120. Blood pressure is determined by the amount of blood your heart pumps and the amount of resistance to blood flow in your arteries. The more blood your heart pumps and the narrower your arteries, the higher your blood pressure. Uncontrolled high blood pressure increases your risk of serious health problems, including heart attack and stroke.
Atherosclerosis is a disease in which plaque builds up inside your arteries.
This plaque is made up of fat, cholesterol, calcium, and other substances found in the blood. Over time, it narrows the artery and limits the flow of oxygenated (oxygen-rich) blood to the organs and other parts of the body.
This can cause heart attack, stroke and even lead to death.
Answer: Fitness includes five essential components, flexibility, cardio respiratory fitness, muscular endurance, muscular strength, and body composition.
Explanation:
These five components are vitally important to health and wellness as well as to the ability to engage in normal activities of daily living (ADL"s) such as performing chores or taking care of loved ones. Your exercise training programs should be designed with the intent of improving each of the five components of fitness. This will help ensure optimal health and performance in addition to preventing chronic disease (e.g. heart disease, diabetes, osteoporosis etc.).
The answer: 3, 2 ,1, 4.
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Start with: 3) plaque; then, 2) enamel decay; then, 1) dentin decay;
then, 4) pulp decay.
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This rash is known as Urticaria or hives. It is caused by an allergic reaction.
Answer:
The correct answer is - tarry black.
Explanation:
Black stools is a serious symptom that suggests that it is because of huge amount of the bleeding into the GI or gastrointestinal tract and especialy upper portion of it that include stomach, esophagus, and duodoneum.
As the RBCs are digested by the digestive enzyme in the intestine which makes the stool color to the tarry black which can be also be occur in the tarry black due to medications.
Thus, the correct answer is - tarry black.
