Posts Tagged ‘Should’
Nutritional supplements are used to fulfill a deficiency of vitamins, minerals and other nutrients in our everyday diet. A few years ago nutritional supplements were not as popular among people as they are today. This is because in years passed there was not much need for anyone to take these supplements. People used to eat pure and healthy food which consisted of a balanced diet including milk, eggs, fresh fruits and vegetables, rice, fish. Basically back then our diet contained everything that we needed in order for our bodies to function correctly. Today our busy schedules have made our minds so pre-occupied that we don’t have enough time to eat enough to fulfill all our body needs. Combined with the fact that the vegetables are extensively farmed and kept on shelves for a long time, this reduces the nutrient intake that we actually eat. This is why we need nutritional supplements to maintain our health.
It is a known fact that nutritional supplements are useful for people belonging to all age groups. Children need adequate amounts of calcium, phosphorus and iron to develop healthy bones and teeth. Similarly, elderly people need all kinds of vitamins and energy vitalizing substances to keep themselves fit. These supplements also help them fight against various diseases, and some are even thought to prevent heart attacks and even cancer. Many nutritional supplements, including folic acid, are recommended to pregnant women to protect the baby from developing any abnormality. Obesity and high cholesterol can also be treated by using nutritional supplements made from natural plant and animal extracts.
Lately there has been much debate as to whether nutritional supplements are really useful or if there’s really no point in taking them. It’s true that there is no alternative for a proper balanced diet, nothing can take the place of fresh fruits and vegetables. But at the same time taking small amounts of health supplements is not harmful at all, instead it provides protection against many diseases in the long run.
You should never replace your everyday meals with nutritional supplements, although meal replacement powders are available on the market. As with any change in your diet it’s important to consult a health specialist before consuming any kind of nutritional supplement. Also don’t fall for the many attractive advertisements about some supplement products that claim to do wonders overnight. If it sounds too good to be true, then it probably is!
Natural food extracts should always be preferred over other man-made supplements. A weight loss supplement made from extracts of green tea is an example. Many other supplements are also made by combining different herbal extracts and a blend of vitamins, minerals, amino acids and fatty acids. As you must have guessed, these materials are not harmful for the body at all as they all occur naturally.
People who are taking antibiotics are advised to ask their doctor before buying nutritional supplements because they might interfere with the antibiotic course that has to be completed in order to treat an infection. Similarly diabetic patients and those suffering from high blood pressure and high cholesterol are advised not to consume any kind of weight gain or energy boosting supplement before consulting their doctor.
You also need to remember that these nutritional supplements are effective only when right amounts of each one is taken as prescribed by a health specialist. Overdose might prove to be detrimental to your health. Similarly taking less than the correct dosage, or not following the procedure correctly may not prove to be as effective for the body.
Overdose can also cause some side effects like dizziness and nausea. There are no clear signs of vitamin or mineral deficiency in the body, but when you feel that your diet is not composed of all the healthy food that must be consumed everyday, you should immediately ask your doctor’s opinion. If taken properly and as part of a healthy balanced diet, nutritional supplements are an excellent way to ensure that your body is being fed with all the necessary nutrients it needs in order to function properly and defend it from various kinds of illnesses.
In order for an anti aging skin care product to be effective and safe, manufacturers must use care when choosing ingredients. Most anti aging skin care products do not perform as they should. And, cosmetic companies seem to forget that our skin is more delicate as we age. So, they include harsh ingredients and chemicals that can increase, rather than decrease the damage that has been done by the years.
It really scares me to think that anyone would buy an anti aging skin care product from HSN or QVC. There is absolutely no way to know what those anti aging skin care products contain. People learn the hard way.
If you read some of the reviews, you will see that there are numerous adverse reactions. In many cases, the lips, eyes and face are drier and look no better than before. And, anti aging skin care products are not cheap, so it’s not like you can afford to just try something else.
But, you are going to be an informed consumer. We are going to tell you what ingredients to look for, as well as those to be avoided. Let’s start with collagen.
An anti aging skin care product that contains collagen fiber is worthless. The stuff was derived from cow hide and designed to be used by surgeons who inject it into the lowest of the skin’s layers. There it acts like air or water in a balloon and stretches out the wrinkles and fine lines. It only lasts for a while. It is not replacing your body’s own collagen fibers. It’s actually replacing some of the fat cells that are lost in that lowest layer as you age.
Now let’s look at alcohol. Most anti aging skin care products contain ethanol, ethyl, methanol, benzyl or isopropyl alcohol. What’s wrong with it? It dries up natural oils, which are in short supply in older faces. That’s one of the problems that cause wrinkles and fine lines in the first place, a loss of natural oil.
Then there are all of the ingredients that are either known to cause cancer or suspected to. If an anti aging skin care product contains any of the following, you would be better off to leave it on the shelf. They are parabens, diethanolamine, monoethanolamine, triethananolamine or the abbreviations DEA, MEA and TEA and dioxane. In many countries around the world, these are either banned or restricted. But, so far, the United States has decided to allow their presence in cosmetics.
It is illogical, when you think about it, because everything that your rub on your face is absorbed through your pores and enters your blood stream. But, let’s move on to what you do want in your anti aging skin care products.
Cynergy TK, an anti aging skin care product containing a patented form of keratin, has been shown in clinical trials to help your body produce more of its own collagen fibers, as well as elastin and new skin-cells. Wakame, a specific type of Japanese sea algae, has proven results that are similar to these.
By increasing levels of hyaluronic acid, it improves elasticity while reducing bags, dryness and irritation. In other words, anti aging skin care products that contain wakame “heal” the damage done by sun and the elements.
Nano-lipobelle H EQ10 is an emulsion containing vitamin E and the nutrient COQ10. As an anti aging skin care product, it has been shown to penetrate multiple skin-layers and soak up free radicals, which are produced when the body is exposed to sun, pollutants and even oxygen. The ingredient has been shown to improve appearance and generate a healthy glow.
Stearyl or cetearyl wax allows your skin to retain more moisture throughout the day. It also creates an ultrafine coating that protects your face from further damage.
It is hard to find anti aging skin care products that contain all of these ingredients. But, it is worth your time to look for them, if you want something safe and effective.
Nutritional supplements are becoming increasingly popular. As our population grows older and yet stays fitter we are all striving to slow the clock. What some people don realise is that some of the supplements are not merely harmless nutrients but that high levels can cause dangerous imbalances and some can even react harmfully with some common prescription drugs. Once you know of these risks you would be advised to speak to you doctor for the sake of your health.
Many, many people believe that because vitamins, minerals and other nutritional supplements are sold as health foods they are only associated with positive effects. As with everything there is positive and negative effects to be had with most nutritional supplements.
If nutritional supplements are take to excess, that is in quantities greater than the recommended dietary allowances, then they are classes as drugs. In these circumstances the nutritional supplements can adversely affect a persons’ health and cause interference with prescribed medication.
Here are just some examples of what can happen if care is not exercised when taking nutritional supplements.
Vitamin A – fatigue and lethargy
Vitamin D – possible kidney failure
Vitamin C – gas and diarrhoea (dehydration can occur due to diarrhoea)
Vitamins A, D, K – reaction to toxicity
Niacin – flushed skin, impaired liver function
Iodine – enlargement of the thyroid gland
Magnesium – diarrhoea
If you feel the need to take nutritional supplements then do so but be aware that the same amount of care you employ when taking prescription medication should also be taken when taking nutritional supplements.
Nutritional supplements can be taken for a variety of reasons. If you are vegetarian then you may not get all that you need from your more limited diet choice and therefore a nutritional supplement can keep you on top form. If you dislike fish then again a nutritional supplement can fill in that dietary gap. Some people either dislike dairy products or only like a few and therefore a top up nutritional supplement can be just the thing.
Speak to your doctor, pharmacist or health care professional and don’t take high doses of vitamins without advice first. Your doctor will also be able to advise if you are getting the right quantities of everything you need from you current diet or whether a nutritional supplement can be of help. Some minor niggles such as mild headache or mild persistent tiredness can be signs of nutritional deficiency and could be simply set right with the correct nutritional supplement.