Health Benefits Of Grapefruit

Grapefruit.A grapefruit looks nothing like a grape, does it? So why do we call it a grapefruit? It grows in clusters on the tree, resembling a bunch of grapes – hence “grapefruit.” And before we start exploring grapefruit benefits, let’s take a look at its history.
The grapefruit tree was found in Barbados by a Welsh seafaring reverend named Griffith Hughes, way back in 1750. He was searching the West Indies for the original Tree of Good and Evil from the Garden of Eden and he stated that the grapefruit was the “forbidden fruit.”
For many years the fruit was not popular because of its bitter taste. In 1823, it was brought to Florida and the growers got busy with it. They produced several different varieties but it was not until a single red grapefruit was found on a pink grapefruit tree that its popularity soared. The wonderful Ruby Reds were developed commercially and its grapefruit benefits are now enjoyed all over the world. Florida’s top sellers are Thompson, Duncans and of course, Ruby Reds as well as the sweet pink grapefruit. They are harvested and shipped in crates directly to your home in time for Christmas, so that you can have a taste of sunshine with breakfast together with all the other grapefruit benefits.

Grapefruit Health Benefits

They are many. Rich in vitamin C and most of the B vitamins, it’s also super-low in calories. It has less sugar than an orange and while the juice of your breakfast grapefruit has all the vitamins, minerals and trace elements you need, eating the whole fruit makes it a very effective aid to digestion. If you need to sweeten it, use a little honey. But keep in mind that the slightly bitter taste increases the flow of digestive juices which is why it’s such a great drink before a meal.
Wonderful for those on a weight loss diet, grapefruit benefits your metabolism by ramping it up to burn more calories. And its high content of fat-burning enzymes can help roll off those extra pounds – but be cautious. Eating grapefruit should be a part of a well-balanced diet plan for you to lose weight – you’ll recall the “grapefruit diet” where you ate half a grapefruit with every meal? This works, but because this diet is not well balanced, seven days is long enough.
The red grapefruit contains lycopene – an anti-oxidant which destroys free radicals, supports the immune system and it’s also a known cancer fighter. And another of the grapefruit benefits is that its salicylic acid can prevent kidney stone and gravel formations as well as slow any hardening or sclerosis of vital organ tissue and arteries. It can help loosen arthritic joints, improve liver function, break up gallstones and, as we discussed earlier, promotes good digestion. Try taking a grapefruit to work for your mid-morning snack – the pectin it contains will reduce bad cholesterol levels because it slows down absorption and works against plaque build-up in blood vessels.
It is known that grapefruit and its juice may interact with some medications and can affect your liver. If you are planning to include more of these miraculous grapefruit benefits in your diet and are taking certain medications, do please check with your doctor first to ensure that it’s safe for you to do so.

Bacteria Friend Or Foe?

Under adverse conditions, such as high temperatures, dryness or the presence of a disinfectant or antibiotic, most bacteria would die. Bacteria are killed by either bursting their cell membranes or preventing replication. Bacteria multiply by binary fission, logarithmically. In order to double in size and divide, the cell membrane must enlarge. Antibiotics prevent the mechanism that provides cell enlargement in bacteria from functioning, and the cell dies.
Some cationic surfactants, present in disinfectants, cause the cell walls of bacteria to burst and subsequently die. However, two bacteria, Bacillus and Clostridium, will not die. They enter a “Resistant Resting Phase”. They produce an endospore. The spore forms inside the bacterial cell when the going gets tough, and the remainder of the cell disintegrates. Think of a spore as an ungerminated dry seed. Without moisture the spore will remain dormant. Provide moisture and the spore will germinate into a bacterial cell. Provide nutrients and a warm temperature and the cell will multiply. As they multiply they release exotoxins, which are heat stable.
We ingest spores on a daily basis, without any harm or consequence, as our digestive process is a very hostile environment for spores and they will not germinate, but pass straight through our system and are expelled with our faeces. They can germinate, and contaminate, after defecation. This is a major problem in hospitals where C difficile, a normal gut constituent, is causing major diarrhoeal cases, mainly with elderly patients. It has been estimated that tens of thousands of patients die from this every year. The blame is being apportioned to the over use of antibiotics, which kill all the body’s micro flora, and releases C difficile into the environment.
Infant botulism is a problem with children under 6 months, although warnings on some foods, such as honey, recommend children less than 12 months refrain from honey ingestion.
Spores will germinate in a very young child’s gastrointestinal tract. C botulinum, for example, are often present in untreated food products, such as honey. Bees inadvertently pick up spores from the environment, for example soil and vegetation. The spores are deposited into the honey during the production process. The spores germinate in the child, as their GI tract is not as acidic as somebody older. The germinated cells will now grow, excreting botox in the process, causing death of the child.
Some spores can resist temperatures in excess of 3500 degrees Celsius and below minus 150 degrees Celsius. Scientists have found spores in Egyptian tombs and revived them. Spores have been found in the intestines of bees which had been preserved in amber. The bees were aged at 42 million years. The spores were revived. Spores can survive in dry conditions indefinitely. Some further examples of spores include Bacillus anthracis (anthrax). There is no known antidote for the fatal disease caused by inhaled anthrax spores.
Clostridium tetani (tetanus) is a spore quite easily picked up from the environment (barbed wire, thorns) and infects the blood stream through a cut.
Botulism is a worrying problem in the canning industry. Why?
C botulinum produces spores. The bacteria are also anaerobes. They will only grow in vacuous conditions; air would kill them, or rather, turn them into spores until the conditions improve. If spores are present in a sealed can, along with cooked salmon, for example, then “we have a problem Houston”.
The spores will germinate into bacterial cells and start to grow. They are in a vacuum, they have a supply of protein and moisture and the temperature is conducive to active growth (we do not keep cans under refrigeration). As the bacteria grow they produce botox. When the can is opened, the contents looks, tastes and smells normal. However, ingestion will quickly cause death due to the concentration of the toxin.
Help is at hand. The canning industry has adopted a cooking system called the Botulinum Cook. It is another word for commercial sterilisation. If the can is heated to 121 degrees Celsius for 3 or more minutes, the spores are destroyed, together with any micro-organisms present.

Health Rules Do They Work?

DSCF0422 applesWe’ve all heard them, they are almost like mantras. But, will an apple a day really keep the doctor away? What about swallowing your chewing gum. Does it really stay in your stomach? There are a lot of these rules, let’s examine a few of them.
1) An apple a day: The answer to this one is sometimes. Apples are full of vitamins and other healthful qualities. When eaten in a healthy diet, this fruit may help prevent a lot of unnecessary problems. However, there will always be times when a doctor is needed. The idea that eating an apple will heal a broken leg or stop a heart attack in progress is as silly as it sounds when you read it.
2) Carrots are good for your eyes: I’ve been told all my life that I have to eat carrots to make my eyes better. In a way, that’s true. The beta-carotene content in carrots will help prevent some vision problems, even for those who have other, less easily corrected vision problems.
3) Cracking knuckles causes arthritis: This one was probably made up by someone related to a notorious knuckle cracker. No, cracking them doesn’t cause arthritis, but it does annoy the rest of the population. Out of consideration, you may want to break the habit, even if it won’t hurt you.
4) Cranberries can help prevent/treat Urinary Tract Infections: Believe it or not, there may be some truth to this idea. A study indicates that something in the berries and juice that prevents bacteria from attacking cells. It’s still a good idea to see the doctor if you suspect an infection.
5) Don’t swallow your gum: While it isn’t a good idea to swallow it, chewing gum will pass through the digestive tract. It won’t stay in your stomach forever, which is probably a relief to those who routinely swallowed it as children.
6) Feed a cold/starve a fever: Not really. Adequate nutrition is required when you are sick, though it may be a good to eat lighter foods and drink plenty of fluids.
7) Wet hair causes colds: There is no relationship between wet hair and colds.R3-30 Colds
8) Eight glasses of water: While most of us are at least somewhat dehydrated, eight glasses may be a little too much. Liquid in fruits and vegetables can provide some of the needed fluids. Fruit juices can also be helpful, although don’t count coffee or cola beverages towards your liquid count. They’re diuretics and will make dehydration more likely.
9) Five second rule: Under most conditions, eating something that landed on the floor briefly should not be a problem. You don’t need to blow on it or worry if it’s been six seconds instead of five. Now, if it landed in the manure pile, I’d suggest you leave it.
10) Stepping on a nail: Mom is right; if you step on a nail or otherwise puncture yourself with rusty or dirty nails you need to see the doctor right away and make sure your tetanus booster is up to date.

Adrenal Fatigue

I guess you’ve heard about adrenal fatigue before. If not, then this is probably the best time for you to learn it and the various adrenal fatigue causes that you should put to a halt even at the very first stages. Adrenal fatigue per say is when you find it very difficult to get up from bed because of too much physical and mental exhaustion brought about by overworking despite more than enough hours of sleep. Because of these adrenal fatigue causes, you won’t be able to finish your work in time and would probably end up with you being very frustrated because you just can’t regain your energy.
People experiencing adrenal fatigue often times wonder what’s wrong with themselves and usually find themselves saying, “This is not me!” You are not alone with this; there are probably hundreds or even thousands of people who have adrenal fatigue without them knowing. In reality, people who juggle two or even three jobs and pay for their credit card bills will no doubt experience great stress.

Adrenal Fatigue Causes And How You Can Prevent Them

Mental Exhaustion. Most of the times at work we really need to use complicated reasoning skills and logic just to be able to function well and get positive results. But if we are bombarded with a lot of problems, we have to admit that at times we cannot immediately get the answer. If we continue to pressure ourselves to do tasks not within our capabilities, it would certainly result to mental, physical, and emotional stress. To prevent this from happening, you should just take one problem at a time and allot a moment for brainstorming. Take note, you cannot solve problems when your mind is not at peace. Some people are born with great skills to solve problems in a heartbeat, but not all can be superman. Take it easy on yourself!
Never Saying “No”. You might think that this is an old cliche, but never learning to say “no” actually contributes a lot to the growing stress in people. When at work, there is always that someone who loves to pass the bucket and pass their responsibilities to you and you are just afraid to say no even if you have tasks of your own. At school, there is always that parasite who’s forcing you to answer his or her test paper and you just can’t find the right words to say. It’s not being selfish, but in life it is survival of the fittest by making sure you help yourself first before you help others. Otherwise, you’ll also be one of those people who need to be helped. So, make yourself matter!
There are still a lot of adrenal fatigue causes out there. All you have to do is make a list of what’s making you feel so stressful lately and slowly minimize your exposure with them. If your work is making you feel awful, then it is probably one of those perfect times for a weekend off or probably the time for you to spend a great holiday with your family and friends.
Remember, when you don’t feel good about something at work, you won’t be able to finish tasks and do a good job. Take a break!

Teeth Grinding Problems

Teeth grinding is a habit that can turn into a disorder when not taken care of properly. One of these complications is the temporomandibular joint or TMJ problems. It is a disorder that is involved with the inflammation of the temporomandibular joint. This joint is responsible for connecting the mandible to the skull, and is jointly responsible for the opening and closing of the jaw. Without it, speaking, eating and other activities associated with mouth movement are not possible. That is why problems with this joint can cause serious disabilities to an individual.
TMJ problems can be caused by a number of reasons. As stated above, teeth grinding can lead to temporomandibular joint disorder or TMD. In fact, TMD is one of the most serious consequences of teeth grinding. This is because teeth grinding can damage the muscles and joints surrounding the teeth and the jaw. An individual is said to be developing TMD from teeth grinding if he wakes up in the morning with an aching ear or jaw. Any damage or trauma to the jaw can also lead to the disorder. Like other bones in the body, when this joint gets damaged, it will be nflamed.Damaged bones take at least 2-4 months to heal. When the joint does not heal correctly, it can deform the temporomandibular joint, causing TMD. Activities that distort the jaw and the upper body can also lead to the condition. 

Damaged bones take at least 2-4 months to heal. When the joint does not heal correctly, it can deform the temporomandibular joint, causing TMD. Activities that distort the jaw and the upper body can also lead to the condition. An example of this is frequent usage of telephones and awkward sleeping positions.
When TMD is suspected, the individual can exhibit a number of symptoms. The most common symptom of TMD is headache, accounting to 80% of the patients. This headache is accompanied by facial pain, aggravated by movement of the jaw. This can be explained by the damage sustained by the joint. When the joint is damaged, the trigeminal nerve can be compromised as well. This nerve is responsible for the movement of the jaws and the ability of the face to feel touch. Ear pain is also common to affected individuals.
The temporomandibular joint is located right in front of the ear, so pain in this area is very likely. Clicking sounds can also be heard when the mouth is being opened and closed, indicating misalignment of the joint. A grating sensation can also be felt if the temporomandibular joint is felt while moving the mouth. To confirm the diagnosis, the individual will undergo an X-ray to identify any abnormalities in the joint. The physician will also conduct a physical assessment of the teeth and jaws to gauge the extent of the disorder.
When a diagnosis has been made, the individual with a TMJ disorder will undergo treatment. Treatment modalities include physical therapy, medications to relieve pain, correction of the alignment of the joint and stress management. All of these interventions are geared toward the relief of the symptoms of TMD, correction of the factors that caused the disease and treatment of other factors that aggravate the disorder. Treatment can be long and difficult, so a lot of patience is needed from the individual.

Common Eye Problems

The four most common vision problems are nearsightedness, farsightedness, astigmatism and presbyopia. They are usually caused by focusing problems of the cornea or the lens, or by an abnormal shape of the eye.

1. Nearsightedness (or myopia)

Also known as shortsightedness, it is the most common eye problem in the world. This could be caused by the cornea protruding too far away from the eye or from an excessive elongation of the eye structure itself.
People with this condition will notice they can see nearby objects more clearly than the distant objects.
Nearsightedness can be corrected with concave lenses (which are thinner in the middle than at the edge) on eyeglasses or contact lenses. There are procedures like refractive surgery to reduce the curvature of the cornea.

2. Farsightedness (or hyperopia)

Also known as long-sightedness, it is a vision problem which can arise from having a short eyeball or a lens that is inflexible to the point of maintaining a stretched shape under natural condition of focusing.
People with this condition will notice that as objects comes nearer, the power of the cornea and lens are not enough to keep the image on the retina and the image appears blurred.
Farsightedness can be corrected with convex lenses (which are thicker in the middle than at the edge) on eyeglasses or contact lenses. There is a surgical option too, but it is not as frequently performed as that for correcting myopia because of its complexity.

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What Place Does Milk Have In Nutition?

Ask nutritional experts and medical professionals whether milk is good for you and you’ll get a wide spectrum of replies. Ultimately it depends on your own tolerance to milk, and on the quality of the milk, you drink.

Cow’s Milk: Convenient, Affordable, and Rich in Nutrients

There is no question that cow’s milk is nutrient-rich. Protein, good fats, and a host of micronutrients such as calcium, zinc, magnesium, phosphorus, potassium, and vitamins A, B, D, E, and K, are all present. The controversy arises when the saturated fat in full-fat milk is considered, and the negative effects on those who are lactose-intolerant (ie – people with low levels of the enzyme lactase, which is needed to metabolize the milk-sugar lactose).
If you’re lactose-intolerant, don’t drink cow’s milk. There are plenty of alternative sources of the nutrients that milk provides. Lactose intolerance can lead to bloating, wind, cramps, diarrhoea, eczema.
If you can digest milk, then it’s a rich source of all the nutrients listed above, and it’s particularly appropriate for young children and the elderly, who both need a convenient and easily consumed source of nutrients.
Another controversy surrounding cow’s milk is the degree to which animal-feed, antibiotics and growth hormones fed to cows seep into the milk they produce. In addition, there’s some evidence that intensive machine-milking can cause inflammation of the udders (mastisis) which can produce pus which then goes into the milk.
Full fat, low fat, or zero fat?
Full fat cow’s milk has around 22 g of fat per pint. There is evidence that over 90 g of fat per day from dairy can lead to breast cancer, and the saturated fat can cause eczema and heart disease if consumed in excess. However, a pint a day is within healthy range for most people. If you suffer from eczema, try cutting dairy out of your diet.
Semi-skimmed milk has around 10 g fat per pint, and skimmed milk has under 1 g of fat per pint. The downside is that the lower the fat content, the lower the level of fat soluble vitamins. The upside is that lower fat milk has more calcium and more B vitamins, which reside in the watery part of the milk and not the fatty part.
Strong bones and the calcium in cow’s milk
It’s certainly true that cow’s milk is high in calcium, and also true that calcium is vital for healthy strong bones. But there’s a lot more to bone health than just calcium intake. The prevalence of osteoporosis in modern society has as much to do with our reduced ability to absorb calcium, regardless of how much we consume.
One cause of poor absorption is lack of exposure to sunlight, which produces the vitamin D needed for calcium absorption. Another cause is excess protein in some diets, which overloads the kidneys, and the processing and expulsion of excess protein requires the body to leech calcium from the bones. The Chinese consume half the calcium as the US, yet there are high levels of osteoporosis in the US and very low incidence in China.
Raw unpasteurized milk vs pasteurized/homogenized milk
Mass-produced homogenized milk is far more widely available, and has a longer refrigeration life. But raw milk retains the digestive enzyme lactase which modern processing methods kill off
Organic vs non-organic
Although it’s more expensive, organic milk comes from cows that have eaten grass in clean pastures, exercised outdoors, and enjoyed a better quality of life. The result is around 24% more fatty acids (good fats), a milk richer in vitamins, and without the undesirable elements like traces of growth hormone, antibiotics, pus.

Alternatives to Cow’s Milk

Soya milk is a good alternative if you’re lactose intolerant, and it’s rich in isoflavones (anti oxidants) and the phytochemical geinstein (which can inhibit growth of small tumours). But beware manufacturers who add sugar to soya milk.
If you’re a vegan, try rice milk, but check it has been fortified with calcium and vitamin A.
Another healthy alternative is almond milk, which has a nutty taste and silky texture, and is free from cholesterol or lactose. Again, check that it’s sugar-free, as manufacturers sometimes add sugar to these alternative milk products. It’s not advisable for people with low thyroid function to drink almond milk.
So you can see that there are many issues surrounding milk, and hopefully this article leaves you better informed, and able to make healthy choices that are right for you. People are different in their tolerance to different kinds of milk, so what is good for one person, may not be so good for another.