Many of these pills, powders and drinks promise accelerated weight loss and increased energy and health without the need for much in the way of diet or exercise.
Experts agree that combining a healthy diet with regular exercise is the best way to lose weight. However, hundreds of different nutritional supplements are readily available on the market claiming to enhance physical performance and help with weight loss. These products are readily purchased by consumers looking for fast results without much concern or knowledge of the possible side effects or dangers.
Short or long term exposure to xenobiotics found in these supplements can result in complex interactions with other components of the diet.
Unfortunately, many herbal supplements can be marketed without extensive scientific testing and without a real understanding of how it might impact health status. One such substance is ephedrine.
This paper aims to present the most up to date research on how ephedrine interacts in the body to produce its effects. This includes risks, benefits and toxicities associated with its use. Comparisons of different lab studies will show how the efficacy of ephedrine for weight loss treatments can be exaggerated depending on the study protocol.
Ephedrine comes from the plant ephedra. It has been grown throughout northern Asia for thousands of years Ephedrine Legal Advice Other common names for the drug include ephedra or Ma Huang.
Three common active components of the drug include ephedrine, pseudoepherdine and phenylpropanolamine.
The most potent of the three is ephedrine Ephedrine Legal Advice The active ingredient in the plant ephedra is an alkaloid. The effects of alkaloids are similar to amphetamines. The potency of ephedrine is directly related to the concentration of alkaloids present in the drug Ephedrine Legal Advice The drug is a sympathomimetic agent and thus mimics the effects of the sympathetic nervous system.
It activates and -receptors throughout the body. Since ephedrine is lipid soluble, it is able to cross the blood brain barrier and activate the central nervous system Federal Drug and Administration The action on the central nervous system is to increase the release of norepinephrine and dopamine.
The rise in norepinephrine and dopamine heightens alertness and decreases fatigue Federal Drug and Administration When ephedrine activates 1 receptors in the heart, the heart rate is increased leading to an increase in cardiac output. When 3 receptors in brown fat are activated by ephedrine, fat cells are broken down and metabolized lipolysis.
At the peripheral level, ephedrine acts as a vasoconstrictor, increasing the peripheral blood pressure. However, at the respiratory level in the bronchioles of the lungs, the drug acts as a vasodilator dilating smooth muscles and opening up the airways.
Ephedrine is also a potent antihistamine and blocks the effects of histamine Federal Drug and Administration Due to the wide range of effects that ephedrine has on the body, it is used for many different therapies.Ephedrine or products containing combinations of ephedrine and caffeine are not approved in the United States as drugs for weight loss.
Botanical dietary supplements for weight loss may include ephedra (a natural source of ephedrine) and other botanicals that are natural sources of . Is using ephedrine for weight loss effective?
Research shows definitively that this alkaloid from the ephedra plant can boost your metabolism and support fat loss. In one research study, an individual lost lb. over 13 months with the help of ephedrine and a low-calorie diet.
“Ephedrine is an herb that contains a potent substance called ephedrine.
It is a thermogenic agent, decongestant,”(Mitchell and Dodson 65). A combination of ephedrine, green tea, and kola nut, are used to increase the metabolic rate thus helping with the weight loss process. - Ephedrine: The Weight Loss Wonder Drug An increasing number of people are using products to enhance their diets.
A recent estimate indicates, “Americans are spending some $6 billion annually on nutritional supplements, and the market is growing by 20% every year” (Zahn, ).
Essay title: The Effects of Ephedra and Ephedrine Alkaloids in Weight Loss and Fitness The Effects of Ephedra and Ephedrine Alkaloids in Weight Loss and Fitness With the rise in obesity consciousness and the desire to lose weight rapidly a wide array of dietary supplements have flooded the market over the past few years.
Although ephedrine is primarily used as a bronchodilator and decongestant, it is commonly included in weight loss supplements due to its effects as a stimulant.
Ephedrine is structurally similar to amphetamines and works in a method much like epinephrine, a stimulating hormone naturally produced by the body, according to the Cleveland vetconnexx.comd: Jun 17,