What is Trans Fat?
A large number of manufacturers began adding trans fat to processed food about twenty-five years ago as a means to extend shelf life. About eighty percent of trans fat in the American diet comes from partially hydrogenated vegetable oil produced in factories.
Trans fats are artificial fats that can be made when hydrogen is added to liquid oil and then pressurized. Trans fats are in cookies, crackers, potato chips, and many other products for public purchase. Trans fats can extend product shelf life for years but also raise the risk for heart disease and obesity. They also contribute to elevated cholesterol levels and a drop in healthy HDL cholesterol. Trans Fat and Childhood Obesity A Canadian all-party commons committee expressed concerns that its current generation of children could expect poorer health outcomes and a shorter lifespan than their parents and cited obesity as the cause. It was noted that twenty-eight percent of Canadians between the age of two ...
Lisa Nelson RD #16: If an individual experiences significant dizziness and/or lightheadedness, that requires grabbing an object to steady themselves, when moving from a squat position to standing followed by feelings of fatigue and weakness, should they consult their MD? What may be a possible problem?
Dr. Shelby-Lane: Vertigo is an ailment that involves a disturbed sense of balance in which the affected individual feels their surroundings are in a state of constant movement, especially through a spinning sensation.
Several causes for syncope include inner ear disturbances, cardiovascular problems, drugs and medication side effects, neurologic disorders, endocrine, infectious diseases, neurocardiogenic syncope, herbs, etc. All of these conditions require further evaluation and re-evaluation or tests such as an MRI, EEG, carotid ultrasound , EKG, Echocardiogram , a TILT test, hormone and blood tests, as indicated after a thorough exam and evaluation. You ma...
Cholesterol is a fatty substance produced by your liver. It's also found in foods high in saturated fat, such as meat, eggs, some shellfish, and whole-milk dairy products.
Your cells need some cholesterol to functional normally. But too much cholesterol in your blood can be harmful. High blood cholesterol levels can cause fatty deposits to build up on the walls of your arteries. This condition is known as atherosclerosis (sometimes called hardening of the arteries). Over time, the fatty deposits can decrease the amount of blood flowing in the arteries and eventually block blood flow entirely. This narrowing of the arteries can lead to heart disease, heart attack, and stroke. People who are overweight, eat a lot of foods high in saturated fat, or who have a family history of high cholesterol have an increased risk of high cholesterol levels. There are few symptoms of high cholesterol levels and a blood test is almost always needed to confirm it.
There are two kinds of cholesterol:
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