Health & Supplements

The Acai Berry has been seen as the seventh wonder of the world in attention to weight loss the last two years. A number of celebrity supports, the media will not stop complaining about the effects of weight loss by taking Acai berry. But is that really so effective?

Acai berries can help lower your cholesterol level by placing the work they have high fiber. The reason that they pretend a high fiber can prevent other diseases in the colon. We know that it because the fiber helps run all the waste through the digestive system.

According to most famous food products companies, Acai wasn’t working. That doesn’t mean that Acai wasn’t working – this means that weight loss and food giant felt very intimidated through the supplements that threaten to pass their stock fall down. With the all positive advantages that the Acai has, it has just received some bad press. The main fact is because there are some shady dealers out there who will provide a free trial if you will only pay the shipping charges on the bottle.

Because the levels of antioxidants in Acai are extremely high, dramatically accelerate your body’s ability to burn fat by speeding up your metabolism. This, and the reason that it works like a effective appetite suppressant, has caused a lot of Acai products dealers to add cautions not to exceed the recommended per day level, because it causes appetite dropped dramatically. The best thing is that this thing without causing nerves and jitters usually related to diet products, because it has no decoction in it.

Unluckily, a large amount of Acai products on the market in these days are watered down version of the original thing. This package them in bottles of acai producers looked shiny, throw up a web site looking for luxury and people are priced low for what Acai supplement.

Here is the clandestine to avoiding it – it is certainly quite easy: Just get your Acai from firms that offer free trial bottle where you can only pay a small amount for shipping. Firms that do this, have extraordinary confidence in their Acai, so they have no stipulations about giving the 1st bottle for free, because the evidence is in the pudding – they know many people become loyal customers after they experienced the impact of their products.

There is nothing wrong with Acai taking benefit of a best deal. You can be sure that if you order one free trial any time after March you are in the clear to avoid fraud.

One of the safety concerns that have been raised about energy supplement is with regard to their caffeine content. It has been said that the caffeine content in some of these drinks is too high to be considered safe. This is an issue that has led some countries to place outright bans on some energy supplement varieties that were said to be unsafe, largely on account of their high caffeine levels. It is from such a background that as a person considering initiating energy drink usage (or as a person who has been using the drinks for quite some time), you could find yourself motivated to learn more about the issue of caffeine in energy supplement.

A good place to get started in all this would be by mentioning that in days gone by, it used to be expected that all energy drinks would have caffeine as one of their ingredients. That is no longer the case today. There are many energy supplement varieties today which don’t draw their efficacy from caffeine. It is important to make this distinction early in the discussion, so that it becomes clear that even where we talk about caffeine in energy supplement, we are actually not talking about all such drinks.

Where caffeine is included in energy drinks, it serves the role of (mildly) psychologically stimulating the users, in much the same way as coffee does; so as to make them feel more energized. The drinks that work through this mechanism, then, don’t actually increase the levels of energy in their users’ bodies, but rather only make their users ‘feel’ more energetic. In a way, this is about mood alteration.

What is worth noting is that there is an upcoming class of energy drinks that works through an entirely different mechanism. These are drinks that increase the body’s rate of metabolism, thereby not just making the users feel more mentally energized, but also actually making them physically energetic. In this variety of drinks, there would be no need for ingredients like caffeine. The actual (physical) energizing effect is attained through ingredients such as vitamin B, and other substances found in the herbal extracts that are often used in making these drinks.

Now getting back to the energy drinks that contain caffeine, one would have to admit that considerably high levels of caffeine have to be put in, if the drink is to have the perceivable and instant energizing effect that is desired of it. Typically though, as long as you use the drink in the prescribed amounts, this high caffeine content wouldn’t do any harm to you. A problem tends to arise when you overdose on the drinks. When you do so, you could end up feeling euphoric due to the extreme stimulant effect. This euphoric effect will only be as good as it lasts. Unfortunately, that won’t be for very long, before the effects of the caffeine have to wear off – and the fall from such a highly stimulated state to your usual state can be so bad that it has been known to cause seizures! At best, you could get quite depressed, with a tendency to irritability and agitation as the effects of the caffeine wear off.

What can be said, ultimately, is that some energy drinks do indeed contain remarkably high levels of caffeine. What can also be said is not all energy drinks contain caffeine, and even for those that do, as long as you use them in the prescribed quantities, you are not likely to have a problem.

Human growth hormones are important. These hormones are responsible for keeping the body youthful and strong. They are naturally occurring. HGH is produced and secreted by the pituitary gland in the brain. The level of the hormone is high when a person is young. It is at highest during adolescence. However, every 10 years, the level of HGH in the body declines by as much as 15%. Thus, people aged 30 years and above start to realize and experience the inevitable process of aging.

Many people naturally dislike aging, particularly the effects brought about by the natural process to the body. Unfortunately, it is inevitable. However, you could always slow down the process so that you could look much younger than your age. Some people age faster than others. The reason for such occurrences depends on HGH levels in the body. Thus, demand for HGH releasers have naturally, logically, and unsurprisingly climbed up.

Are HGH releasers legal?

The question is logical especially because these days, there are reports of HGH releasers abuse. Usually, many athletes and professionals across the fitness industry are abusing the use of the products. They are after the energy boosting properties of the supplements. Likewise, many old people are subjected to health risks due to over dosage or overindulging in the products out of their desperation to immediately look and feel much younger than their age.

HGH releasing pills are completely legal. Synthetic HGH is different from HGH releasers. The former is made of actual growth hormones produced synthetically; thus they are posing adverse health risks. HGH releasers, on the other hand, are made of natural herbs and ingredients that only prompt the pituitary gland to produce HGH abundantly again. They are not hormones but are natural substances. Thus, they are safe.

Many skeptics and critics raise the fact that HGH releasing pills are not approved by health regulators like the US Food and Drug Administration. While this is true, you should be reminded that health watchdogs need not issue approvals on nutritional supplements. They only regulate medications that are made of chemicals and synthesized materials. HGH releasers, like all other nutritional supplements, would never ever gain approval from health regulations because they do not need to. HGH releasers are always safe, though there could be risks in individuals who are taking other adverse medications due to their pre-existing medical conditions. That is why consulting your doctor is always advised prior to starting getting into the supplementation.

HGH releasing pills are usually sold and purchased online. However, there are many fakes and product imitations. Scammers usually like to make money by fooling and defrauding unsuspecting consumers. You could help protect yourself through buying wisely and more appropriately via HGH releasers’ actual Websites. Electronic payment systems apply. Most of such Websites are also technically secured so you do not need to worry much about your overall online security.

HGH boosters are totally legal. Through the years, more and more people are deciding to take them. The competition for brands is getting more intense. You could choose the best from among the many HGH pills in the market.

Abstract

· Many adults are vitamin D deficient.

· People most likely to suffering of lack of vitamin D are the elder, people who need to avoid sunlight due to skin conditions, dark-skin people, and people unable to absorb the vitamin D for various reasons.

· It is recommended daily exposure of at least parts of the body to sunlight for the synthesis of vitamin D. It is recommended sunbath between 10 AM and 2 PM in summer should be avoided.

· It is recommended 400 IU of vitamin D supplementation a day.

Vitamin D

Vitamin D is composed of two molecules; Cholecalciferol, known as Vitamin D3, and Ergocalciferol which is also referred to as Vitamin D2. Cholecalciferol is synthesized by UV light in the skin. Ergocalciferol is the form of Vitamin D extracted from plants which have been exposed to and absorb UV light.

Vitamin D is an important part of a healthy diet to promote proper bone function and strength. Working in part with calcium, Vitamin D provides bones with the nutrients needed to maintain strong and healthy bones, preventing fractures, breaks and bone loss.

Once ingested Vitamin D is metabolized by the liver, and then hydroxylated in the kidneys to produce the most active form, to facilitate the absorption of phosphate and calcium, mineralization of the skeleton and extracellular homeostasis with the help of parathyroid hormones.

Recommended Dosage of Vitamin D

The majority of Vitamin D retained by adults is from sunlight; however it is important to note that Vitamin D consumption should not be based only on sunlight. Adults should consume about 400 IU daily. Sunlight exposure for an average of 15 minutes yields absorption of 1/3 of the minimal erythemal dose. While sunblock is important for prolonged sun exposure to prevent damage to skin, direct short exposure of the hands, arms and face to the sun while it is not intense is recommended for about 15 minutes. Sunblock prevents the penetration of UVA and UVB rays from the sun; UV rays are the necessary component for Vitamin D synthesis. During hotter months, it is advised to avoid direct sun exposure without sun block between 10AM and 2AM to prevent risks of serious skin damage. Vitamin D is also found in several foods. Listed from highest to lowest IU value, they are: salmon, mackerel, tuna fish, fortified milk, fortified margarine, egg yolk and beef liver. Pure cod liver oil supplements are also a good source of Vitamin D, yielding a high IU value for a small amount. Since most adults consume less than 100 IU daily from diet, supplemental forms of Vitamin D are recommended, especially for those who do not receive proper sun exposure. The recommended intake by the FDA is:

Vitamin D intake

Daily intake

Age IU mcg

0 – 50 200 5

51 – 70 400 10

71 + 600 15

Groups at risk

Certain adults are more at risk than others. Generally the elderly are most susceptible to more serious Vitamin D deficiencies. This group usually does not receive as much sun exposure or consume as many foods with Vitamin D. Supplements are very highly recommended for the elderly. Hospital patients, especially those with hip fractures are also more susceptible to deficiencies of Vitamin D. Women who have a very dark skin tone are also at a very high risk; if the woman is usually veiled, this factor increases the risk further.

Vitamin D deficiency

Vitamin D deficiencies are classified in three different forms: mild, moderate and severe. Each deficiency is rated on a scale level of 25-OHD.

Mild vitamin D deficiency ranges between 25-50 nmol/L and result in the increase of secretions of parathyroid hormones and higher bone turnover.

Moderate vitamin deficiency ranges between 12.5-25 nmol/L and results in higher bone turnover and reduced density; usually a higher risk of hip fracture is associated with moderate deficiency as well.

Severe vitamin D deficiency rank below 12.5 nmol/L; results of severe deficiency are osteomalacia. Persons with osteomalacia experience pain in muscles and bones, along with frequent and severe fractures.

Toxicity

Toxicity is caused by excess ingestion of vitamin D supplementation not by exposure to the sunlight. There are no evidences of toxicity by doses lower than 4 000 IU daily.

Vitamin D and Prostate Cancer

Prostate cancer is one of the major cause of deaths. Every year about 220,000 men are diagnosed with prostate cancer in the USA. Doctors may sustain that vitamin D is not beneficial for cancer of the prostate until further studies proves its help. Following that approach two things can happen: The patient may die while the conclusions of such studies are still pending or it can miss the point. Men diagnosed with cancer in the prostate cannot afford to be vitamin D deficient and neither should do their doctors although vitamin D should not be considered as the only treatment of prostate cancer. Evidences suggest that the proper intake of vitamin D3 may help fighting prostate cancer. Vitamin D Acknowledgments

A paper from Feldman and the Stanford University states: “Based on these findings, we postulate that vitamin D may have protective actions on the development and/or progression of prostate cancer…We further hypothesize that vitamin D supplementation may have beneficial effects on retarding the development and/or progression of prostate cancer.” This is the first evidence of the usefulness of the Cholecalciferol in the prevention and treating of prostate cancer. Cholecalciferol, Calcidiol and Calcitriol

Several scientific studies have been conducted since 1998 by American universities on vitamin D and its role in the prevention and treatment of prostate cancer. It was found that the vitamin D raises the level of plasma calcidiol. The Calcitriol is made by the kidneys from the calcidiol which has been considered as beneficial for the treatment of prostate cancer. The easiest way to raise calcidiol levels is through supplementation of Cholecalciferol. Further studies show that calcidiol is just as effective as calcitriol in inhibiting prostate cancer growth.

Calcitriol Breakdown Reduced by Soy Isoflavonoids

In 2003, two studies from at the University of Vienna Medical School confirmed that the isoflavonoids in soy dramatically reduce the breakdown of calcitriol in prostate cancer cells. In fact, they found that such products profoundly inhibit the enzyme that metabolizes calcitriol, reducing its activity to almost zero. This again raised the possibility that such compounds could be combined with vitamin D to treat prostate cancer. A study from the University of Toronto presented by Woo, Vieth, in 2004 showed that 2,000 IU of simple vitamin D3 (Cholecalciferol) either reduced or prevented further increases in PSA in the majority of men with advancing prostate cancer.

Vitamin D supplementation

There are a few supplements of concentrated form of Vitamin D available used to treat Vitamin D deficiencies. Most supplements contain the highest level of 1,000 IU. Depending on the severity of deficiency, it may be required supplementation between 3,000 and 5,000 IU daily for adequate replacement therapy. Other supplements containing Vitamin D address specific issues but depending on the formulation they can also be used for general use or other. Some formulations for helping prostate health contain 1,600 IU of Vitamin D3 in one single dose.