Before taking any form of ephedrine, including ephedrine HCL or pure ephedrine HCL, Sabe o que é.
Dietary weight loss and fat-burning products are among the most popular on store shelves today, and many of them claim miraculous results with use.
The ephedrine component, commended for its weight loss properties, was banned by the US in 2004.
Do you know what ephedrine hydrochloride is?
Do you know how it might affect your body?
E o mais importante, is it really a fat-burning, weight-loss product that produces the results you’re expecting? Clique aqui para saber mais sobre Clenbutrol - a mais forte alternativa legal à efedrina.
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Ephedrine HCl is actually known as ephedrine hydrochloride that is written HCl in its chemical format.
O que é? De onde vem isso?
Ephedrine hydrochloride (ephedrine HCl) found in most weight loss products comes from the Ephedra Sinica sub-species of the Ephedra family of plants.
Not all of the ephedra plant species contain ephedrine or other alkaloids.
Ephedrine is an alkaloid from the pure or raw ephedra plant naturally found in nature.
Em sua definição mais básica, ephedrine HCl is synthetic – created in a laboratory.
In more specific terms, it’s defined as a phenethylamine of the species. It acts as an alpha as well as beta-adrenergic agonist or trigger that stimulates release of norepinephrine.
Otherwise known as a hormone, norephedrine is a neurotransmitter that belongs to the catecholamine family and is primarily classified as a nonselective adrenergic agonist.
Ephedrine HCl and pure ephedrine HCl will therefore behave primarily on the sympathetic nervous system, a part of the central nervous system responsible for controlling certain functions that we can’t.
Tais funções incluem:
While norepinephrine is a direct stimulant to adrenergic receptors, ephedrine HCl can stimulate both alpha and beta receptors.
Alpha and beta adrenergic receptors, at their most basic description, encourage or stimulates cells to increase energy production.
These receptors are also responsible for the body’s fight or flight response.
Several types of adrenergic receptors (also known as sympathetic receptors) are located in arterial blood vessels. Eles incluem:
When an alpha receptor is influenced by norepinephrine, the arteries in the body constrict.
This activity increases blood pressure and enhances the flow of blood returning to the heart for oxygenation.
Individuals using products that have an influence on adrenergic receptors should know that skeletal muscle blood vessels lack alpha receptors because they must remain open in order to have access to the blood flow that comes from the heart, delivering oxygen and nutrients for muscle strength, energia, stimulation, e função.
Beta-1 receptors are found in the heart muscle. When triggered or stimulated, these receptors speed up heart rate and also increase the force or the contractility of heart contractions.
Beta-2 receptors are found in the airways of the lungs as well as skeletal muscle arteries.
When triggered or stimulated, these vessels (the bronchioles and the blood vessels) dilate or widen to enhance oxygenation to the lungs as well as blood flow through the skeletal muscles.
Ephedrine HCL is found in a number of oral decongestant medications.
It is intended for treatment in patients diagnosed with severe allergies, asma, and other lung or breathing disorders such as sinusitis, bronquite, e – depending on position and case-by-case scenarios – potentially for relief of symptoms of emphysema or chronic obstructive pulmonary disease (DPOC).
Dependendo do uso, ephedrine HCl, also known as pure ephedrine HCl, can be a prescription-only drug, but it can also be found in some over-the-counter drug products.
It belongs to two drug classes: vasopressin (or vasopressor) and decongestants.
Vasopressin products constrict blood vessels, thereby increasing blood pressure.
Na maioria dos casos, ephedrine hydrochloride (ephedrine HCl) is used in medically emergent situations or in a surgical scenario where a patient’s blood pressure is dropping. Vasopressor agents are also known as antihypertensive agents.
Consumers will find a number of vasopressin products in pharmacies, either on the shelf or behind the pharmacy counter. Alguns dos mais comuns incluem:
Ephedrine hydrochloride is also found in major brands of decongestant products that include:
Note the difference between norepinephrine or epinephrine and ephedrine. They’re two different compounds. No entanto, they are similar in their mechanism of action or activity in the body.
Epinephrine is adrenaline, and ephedrine has adrenaline-like effects on the body.
Is there a difference between “normal” ephedrine HCl and pure ephedrine HCl?
Some confusion is found among potential users of ephedrine products based on its name. Por exemplo, dieters and athletes may find:
Consumers will also find products that state their brand is manufactured with genuine ephedrine alkaloids or ephedra alkaloids.
Some are standardized and some aren’t. O termo “padronizado” simply defines a percentage of the active chemical compound in the product.
Dieters and athletes looking for more potent ephedrine alkaloids should compare standardized forms of ephedra extract on labels: por exemplo, 1% ephedrine alkaloids as opposed to 20% alcaloides de efedrina.
Ephedrine HCl or “pura” ephedrine HCl is the more popular form of a compound found in dietary as well as energy promoting products today.
It’s often found in ECA (efedrina, cafeína, aspirina) pilhas.
Another reason why the ephedrine HCl and the “pura” ephedrine HCl is banned in other countries is because it has become an ingredient in synthesizing methamphetamine.
Different countries around the world have their own rules and regulations regarding its sale.
Por exemplo, nos E.U.A, products for sale containing ephedrine HCl will require the purchaser to show ID. Distributors are also mandated to maintain electronic corporate log books of purchases.
Some states throughout the US also have additional requirements for sale.
Recommendations for dosages are not straightforward.
When it comes to ephedrine HCl or pure ephedrine HCl for weight loss or energy enhancement, instructions vary widely depending on product components, marca, and other ingredients in that product.
For medical purposes – como um exemplo – the milligram strength of the components will determine dosage.
Bronkaid may have a different dosage recommendation than Neo-Synephrine, or someone who is taking a dietary weight loss supplement marketed as an ephedra product containing ephedrine alkaloids.
Country of manufacture will also list a number of products vendors for sale legally (or illegally through underground labs), containing various amounts of ephedra extract (with or without alkaloids), so it is recommended that consumers read labels very carefully.
Individuals purchasing ephedrine products, and even those that list ephedrine HCl or ephedrine as part of their ingredients, may find that there was no actual ephedrine in the product.
Other substituted ingredients may mimic the stimulative effects of ephedrine such as high milligram strengths of:
It is recommended for individuals to follow the dosage recommendations listed on the product label. Start at the lowest dosage and see how the body reacts.
Ephedrine alkaloids are no longer available in dietary supplements, pelo menos nos Estados Unidos.
The alkaloids of the more potent ephedra species were banned in 2004 by the US Food and Drug Administration. Desde então, manufacturers have sought other components to replace or substitute the ephedrine component.
No entanto, consumers today continue to indulge with ephedrine HCl in order to accelerate weight loss and enhance energy.
It has been misused, taken in higher than recommended dosages, and for longer than recommended, which can increase the risk for side effects.
Nota: Na maioria dos casos, consumers looking for ephedrine HCl or pure ephedrine HCl on products will be better served looking for the medicinal applications (such as the asthma, cold, and flu remedies and cough medicines), rather than finding that component in actual ephedra diet pills.
Some studies have been conducted on the benefits of ephedrine for weight loss.
It has been deemed more effective for encouraging or enhancing brief bursts of energy over that of actual drops in weight, especially for individuals who are already overweight or obese.
Os institutos nacionais de saúde (Escritório de suplementos dietéticos) reviewed a number of studies regarding its potential as a thermogenic or heat-producing agent and its possible effect on weight loss.
Studies of individuals using ephedrine showed anywhere between a 0.8 pound per month and up to a 2.2 pound per month loss in weight over those not using ephedrine, or ephedrine with caffeine, or ephedrine HCl with other components designed to stimulate metabolism. 
Another study determined that ephedra, used with other herbs, but without any other caffeine supplements, averaged just under 2 pounds a month more than someone who is using a placebo. This study lasted for three months.
Em conclusão, the use of ephedra, alcaloides de efedrina, or products containing ephedrine HCl for weight loss are quite minimal when used for up to six months (Não recomendado).
Individuals who opt to use ephedrine or ephedrine products to aid in weight loss should also incorporate use into a dietary plan, reduced caloric intake, and appropriate levels of exercise.
In regard to ephedrine, alcaloides do Ephedra, and other stimulants for athletic performance enhancement or increased energy, consumers should know that those effects last proximately three hours or less for most individuals, and provide very short-term effects.
Very few studies (duplo-cego, placebo-controlled) have been conducted on the sustainability or effectiveness of ephedrine on athletic performance.
In order to achieve ‘dramatic’ resultados, individuals have misused and abused products containing ephedrine HCl, which as previously mentioned, can also dramatically increase the risk for side effects and adverse reactions.
Because ephedrine HCl affects the sympathetic nervous system as well as functions of adrenergic receptors in the body, it is recommended that caution be applied with use.
Those looking for weight loss or a boost of energy for that midafternoon slump should be aware that because of its effects on the heart, blood vessels, and airways, it is possible to feel a number of unpleasant side effects. Entre os mais comuns incluem:
Other more serious side effects and adverse reactions are also possible.
This is especially true when the ephedrine is combined with other forms of caffeine or stimulants that enhance the stimulatory mechanisms of action.
Ephedrine HCl used in a number of medical situations and scenarios, mainly in raising blood pressure in hypotensive patients, pode também contribuir para uma série de efeitos colaterais.
In a particularly alarming study, high concentrations of caffeine in postmortem blood studies have been associated in over 50 poisoning deaths, per an article published in 2017.
While other drugs or concentration of drugs were also identified in the blood samples including ephedrine, antidepressants, benzodiazepines, and antipsychotics, it was deemed that the “predominantly psychoactive substance” was caffeine.
The caffeine was deemed to have come from tablets or powders, not overconsumption of beverages containing caffeine. 
Individuals diagnosed with any medical issues including cardiovascular or metabolic, incluindo pressão arterial elevada, arritmias, diabetes, e assim por diante, consult with their physician prior to using even over-the-counter products that contain any form of ephedra, estimulantes, or ephedrine alkaloids.
A number of prescription strength as well as over-the-counter (including herbal and nutritional dietary supplements) may also interact with, interferir com, or possibly negate the effects of drugs or medications.
Individuals seeking accelerated weight loss or energy enhancement are urged to always read ingredient labels and take the time to understand how each of those ingredients works to achieve your goals.
This also applies to the type of effects and potential side effects those ingredients can have on the body.
Before using products like ephedrine HCl or “pura” ephedrine HCl for weight loss or energy enhancement, be aware of the potential for unexpected and negative reactions.Clenbuterol vs. EfedrinaPerigos do uso recreativo de efedrina se drogarPílulas de energia com efedrinaEphedra Sinica plantaPílulas de perda de peso de EphedraDosagem de efedrinaEfeitos de efedrinaEfedrina para vendaEfedrina para perda de pesoEfedrina HCLEfedrina nos EUAEfedrina vs. EphedraEfedrina vs. PseudoefedrinaÉ seguro de efedrinaO que é efedrinaO que é efedrina