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Signs and Symptoms of Diabetes

Posted by Canadian health care on December 30th, 2009

Are you worried that you are suffering from diabetes?Are you thinking that either you or someone you love is experiencing some signs of diabetes? If your answer is yes then the good thing is that you have reached the right place. As following article will guide you in such a way that by the time you finish reading it you’ll have a clearer picture in your mind.

Here you’ll find brief outline of signs and symptoms of diabetes. If any one or more than one of these symptoms are experienced then it is important that you should consult the doctor as early as possible to have the blood test done.

Diabetic Symptoms

Whenever the diabetes sets in the blood sugar level of the body start to rise. The increased blood sugar level causes different symptoms and signs of diabetes. Most common diabetic symptoms are:

Polyuria: The body in an attempt to get rid of excessive glucose in the blood draws extra water from the body tissues. The result is that an increased amount of urine is produced. An adult person may have to wake up several times during the night to urinate. If the problem is experienced by a child suddenly he may start to wet the bed.

Polydipsia: The body needs to replace that too much of water that has been expelled by the body in the form of urine. This need of the body results in excessive urination.

Polyphagia: The body’s need of energy cause this signs of diabetes. The leading cause is that cells of the body are unable to draw glucose from the blood. The cells than feel energy starved and give the signal of being hungry to brain.

Exhaustion, Fatigue and Tiredness: This sign of diabetes occurs when the body is unable to use the provided sugar as cells are unable to convert it into energy. The diabetic symptom is further intensified if the body becomes unable to store the consumed carbohydrates in the form of energy.

Recurrent Infections and Slow Healing Cuts And Bruises: The perfect breeding environment for yeast and bacteria are high sugar surroundings. The women that are suffering from high-level of blood sugar most of the times develop urinary tract infection or vaginal infection.

Numbness or Tingling In Hand And Feet: The damage to the blood nerves caused by consistent high blood sugar results in tingling or numbness sensation.

Trouble Getting Erection: Nerve damage and poor circulatory system is again the culprit here.

Dry and Itchy Skin: Tiny crystals of sugar just beneath the surface of the skin cause the diabetics to feel itchy.

Blurriness in Vision: There can be microscopic bleeding in retina of the diabetics. This may cause blurriness in visions.

Dehydration: If the fluids of the body are not properly replaced; it may cause dehydration

Serious Diabetic Symptoms: Some serious signs of diabetes include

  • Vomiting
  • Nausea
  • Abdominal cramps
  • Fruity smell in breath
  • Flushed skin

Renovascular Hypertension

Posted by Canadian health care on December 24th, 2009

The abnormal changes in the usual blood flow to kidneys cause renovascular hypertension. It is a type of the secondary hypertension. It is quickly discovered in patients with kidney ailments, for normal people it is normally diagnosed through a period of examination and tests. It can also can get worse if the proper treatment is not followed.

The renal arteries provide the kidneys with a stable blood flow that has to be cleaned and sent back to the normal flow of the body. As the filtering work of the kidney are mostly powered by the pressure. The kidneys are pretty good at feeling the change in the blood pressure. If the kidney feels that the pressure is going low to power the filtration, they react by discharging hormones to raise the level of the pressure. The troubles take place when the decreased blood flow is not due to low pressure. The kidneys raise the pressure to a very high level so that they are able to push more blood in the narrowed arteries.
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The patients with high blood vessel or kidney ailments, a sudden development of high blood pressure is a big signal that this form of hypertension is the problem. Generally, the diagnosis needs a meticulous investigation and tests. Some causes that indicate this hypertension are:

1. High blood pressure in people less than the age of 30

2. A sudden increase in the pressure in people above the age of 55

3. Blood pressure that does not react to medicines

4. Pressure that stops responding to the former medicines

Blood tests are carried out when the condition is suspected, but a definite method of diagnosing is to in fact look at the narrowing of the arteries. This can be done through a CT scan or an MRI, though at times a further investigation can be called for. In such cases, a small catheter is inserted in the groin into the renal artery, small quantities of dye is released through the catheter. Images are taken to see the course of the dye that would display the narrow spots in artery.

The treatment of renovascular hypertension is different from the treatment of the common hypertension. The treatment is planned according to the cause of the narrowing of the renal artery. Though the goals of the treatment are same, to widen the artery and restore the normal blood flows. The first step to the treatment is to try drugs that dissolve the deposits. If it is found to be ineffective then physically expanding the artery might be required and that involves surgery known as stenting. The treatment of this disease is a little tough than other diseases, but the success rates are high. If it is planned correctly then one should have no problems in getting well soon.

Asthma and Smoking

Posted by Canadian health care on December 18th, 2009

The asthma and smoking debate… have you been thinking of quitting smoking? Now you have asthma that choice has been made for you. There is no longer any room for debate. Read this article for some eye-opening facts.

Believe it or not, at one time doctors used to recommend that people should smoke for their health! Soldiers coming home from war were given cartons of cigarettes. Film makers glamorized smoking to the masses and they were gullible enough to take it on board.

The Real Damage Caused By Smoking

In this generation we can see past these beliefs. It is clearly evident that smoking does an awful lot of damage to people’s health and wallets. Discover your real relationship with cigarettes; cancer of the lungs, cancer of the esophagus, cancer of the mouth, chronic bronchitis, complications of viral infections. If this reality is not attractive to you then quit.

Cigarette smoke is largely composed of pollutants and nasty chemicals. These minute substances can cause the lining of the throat to inflame. When inflamed, the throat lining swells up (a symptom of asthma), making breathing extremely difficult.

Avoid Passive Smoke

If you developed a peanut allergy, you would never again eat a peanut or anything contaminated by peanuts. If you have asthma, chuck the cigarettes in the garbage bin immediately and avoid even passive smoke like the plague.

The non-smoking asthma patient is wise to avoid passive smoking, as it can be just as harmful. International law forbids smoking in planes and most countries now have adopted the policy of banning smoking in all public transport. If you live in a country which still allows people to smoke wherever the mood takes them, lobby against it for the sake of your health. People who subject others to foul, chemical laden air, are surely ignorant or selfish beyond measure. Smoking at home cannot be stopped, but a considerate person does not do this. In certain countries, a house which contains traces of cigarette smoke will not be accessed by tradesmen or municipal workers.

Get Help to Stop Smoking

Staying with that decision to quit smoking is not an easy one for the nicotine addict. Get help or you will probably relapse. There are many avenues of assistance. See your doctor for advice. There are talking therapies, group therapies, courses, patches, chewing gum, sprays, etc. There is a method to suit everyone and you may even choose to use more than one. Millions of people have now succeeded in freeing themselves of nicotine enslavement. You will too!

Keep your home smoke free. Remove all ashtrays and should a guest ask for one, explain that it is necessary to keep your home unpolluted, and suggest they smoke outside. Offer them a nicotine patch if they do not want to go out. It is important to have fresh air circulating throughout your home but beware of room fresheners as they also can be triggers. Open a window back and front of your home for a little while twice a day. Children are much more sensitive to cigarette pollution than adults. Seek out practical information on how to protect them against asthma using new and innovative methods. Look up a website with an alternative solution about how to cure asthma the natural way.

About Low Back Pain

Posted by Canadian health care on December 14th, 2009

I had the pleasure of spending two days at a Dr. Stuart McGill seminar about “Building the Ultimate Back”. Dr. McGill is a spine biomechanist at the University of Waterloo, an internationally renowned speaker about low back dysfunction, an equally renowned clinician, and the author of Low back Disorders and Ultimate Back Fitness and Performance.

This first article provides what I view as the 4 basic points that everyone should know about low back pain:

Avoid repeated flexion: Everyone knows that bulging discs are caused by a single heavy or awkward lift, right? Not true, according to Dr. McGill. Discs can be damaged by a single traumatic event, but this typically results in a complete rupture of the disc, or even an end-plate fracture. Disc bulges on the other hand, typically happen as a result of repeated small movements. Remember the wafer thin mint from Monty Python’s the Meaning of Life? This is why so many people claim to have put their back out from picking up something incredibly light.Why does this happen? Because when our low back bends forward (flexion), the load we are carrying (including our body weight) is completely supported by the structure of the back (the discs and the vertebrae), not by the muscles. Muscles get stronger from repetitions, but discs do not; they get strained. Is there a way to reduce the risk of low back injury and reduce the symptoms of an already injured back? Absolutely: Stop flexing! I wonder how many people have been told that the best way to keep their back healthy is to do crunches or situps? Both are flexion exercises and both are bad for your back. Now, the idea behind it is a good one: strengthening the core. Strengthening your core is a fantastic idea. But find better ways, and do not limit yourself to just the rectus abdominus (”six pack” muscle). Some good core strengthening exercises include bird dogs, planks, side planks, cable chops and glute bridges.

Posture! For people suffering from back pain, it is often difficult to exercise because they get tired or sore very quickly. Sometimes just sitting, standing or walking causes pain. Even though there may be a disc injury present, in most cases the underlying problem is postural.To demonstrate this concept, Dr. McGill asked us to put a hand on the low back an inch or two to the side of the spine either seated or standing (try this at home!). With the hand on the back, adjust your position forward and backward; gently sticking your chin out and back; and try to find the “sweet spot”, or the point at which the back muscle feels relaxed. When you move out of this position, you will feel the muscle activating again. If you do not feel this, try again with your hand on a few different spots on your back. If you sit or stand anywhere but your “sweet spot”, the muscles in your back are constantly working, which means they are getting tired and when they are tired, they get weak. Weak back muscles are not capable of stabilizing your back properly, and so your back is left unprotected and susceptible to injury. In addition to finding the sweet spot when sitting and standing, Dr. McGill teaches walking as if you “own the world”. What does this mean? When you walk, straighten your back, rotate your thumbs out (with elbows relatively straight) and keep rotating until you feel your chest open up (with shoulders pulled back). From this position, swing your arms and walk “like you own the world”.

Avoid back exercises in the morning. Most people who have had low back pain have been told to do knee to chest exercises first thing in the morning. Guess what? Knee to chest exercises in the morning are bad for your back. I attended this conference with a room full of physiotherapists and chiropractors, and they were all surprised to hear this, but once Dr. McGill explained himself, they all seemed to be in agreement. When you bring your knees to your chest, your back rounds slightly. In this rounded (or flexed) position, your discs change shape slightly in response to the position of the vertebrae.While you sleep, your back hydrates so that by the time you wake up your discs are filled with liquid. Think about your discs as water balloons. If they are only half full, you can push on one side of the balloon and the water will just move over to the other side without any trouble and then move back when you let go. But if the balloon is completely full of water, when you push on one side, the balloon will burst. This is essentially what can happen when you flex your spine first thing in the morning. This risk is reduced significantly after about an hour as most of the liquid leaves the discs. So think about avoiding bending in all your activities first thing in the morning. So why does it feel good? That good feeling is a neurological result of the stretch reflex. Am I right that the good feeling lasts for less than 20 minutes and then the pain returns? Try going a few days without this movement and you should see an improvement.

When we sit the ligaments in our back stretch. Because the ligaments are important stabilizers, when they are stretched they leave the spine less stable. It can take up to 30 minutes for the ligaments to return to their normal length, which means for 30 minutes after sitting, your back is at risk. This is particularly important for people who perform heavy labour shortly after sitting at a desk or in a car. To reduce the risk of back injury, it is best to try to plan your day so that you have a bit of time to walk around between sitting and lifting. Think about this the next time you watch an NBA player get off the bench and right into a game and then they have a 7-foot tall opponent leaning on their back to get the rebound. Some teams now realize this hazard and will call players they want to sub a few minutes in advance so that they can walk around a bit and start getting their spinal ligaments back to normal.

Causes of Foot Numbness

Posted by Canadian health care on December 8th, 2009

If numbness and tingling occurs in the feet for no apparent reason, it’s a pretty good indication that something is wrong. And, while some of the causes might only be temporary, these symptoms can indicate some serious problems that, if not addressed in a timely manner, may require neuropathy surgery. This makes it vital that anyone who experiences a numbness or tingling foot seek the help of a professional such as a neuropathy doctor.

Temporary Causes

Limited blood flow is one of the most common causes of tingling or numb feet. This can occur any time the feet are elevated for a long period of time, wrapped too tightly with a bandage or clothing, or weighed down. Instead of neuropathy surgery as treatment, however, the patient simply has to remove whatever is restricting blood flow or move his feet to a lower position.

A neuropathy doctor also cannot do much in terms of treating systems caused by temperature. In this instance, fluids have difficulty flowing through cold tissue. The patient just needs to warm the flesh up slowly to eliminate the symptoms.

Diabetic Peripheral Neuropathy

Diabetes can take a toll on anyone’s body, particularly if they suffer with it for a long period of time. This condition can also cause serious damage to the nerves in the body and feet including the sensory nerves, which allow the body to feel pain, temperature, and touch; motor nerves, which control muscle movement; and autonomic nerves, which control involuntary functions like sweating.

This condition starts out as numbness, tingling, pain, and general discomfort in the feet as well as muscle weakness, balance problems, and changes in the foot’s shape as well as dry and cracked skin. Neuropathy surgery is ineffective in this instance, but medications in conjunction with a program to control blood sugar methods have shown great results. A neuropathy doctor may also recommend physical therapy to help treat balance and muscle problems.

Peripheral Neuropathy

While being similar to the diabetic condition, this form of nerve damage is caused by a number of different conditions including toxins, cancer, broken or injured bones, malnutrition, uremia, and AIDS. Sometimes, even the medications used to treat conditions such as cancer or AIDS can cause this problem.

Patients with this condition often notice that the numbness, tingling, and strange sensations such as burning start in the feet and gradually works upwards. The treatment of the condition may vary, however, depending on the cause. A neuropathy doctor might only be able to help ease the symptoms with therapy, acupuncture, or massage if the cause is medications, cancer, or similar illness. If the cause is broken or dislocated bones, however, the physician will need to repair the damage and may also perform neuropathy surgery. Transcutaneous nerve stimulation has also been proven to be effective in some instances.

If there seems to be no apparent reason for the symptoms, it’s important to see a neuropathy doctor as soon as possible. This will help determine the cause of the sensations and help prevent the need for neuropathy surgery and the chance of permanent damage.
A tingling or numb foot might not seem significant at first, but it can actually be a sign that something is seriously wrong and that neuropathy surgery may be necessary. This article looks at three causes of these symptoms, all of which require the expertise of a neuropathy doctor.

Common cold prevention

Posted by Canadian health care on December 3rd, 2009

The common cold is the most often experienced sickness. Almost everyone picks up a cold at least once a year and nobody enjoys fighting it off. The symptoms include everything that is undesirable and they can linger on for days and weeks at a time. The colder months of the year are typically considered cold and flu season mostly because the bug is easier to transmit in colder temperature however that does not mean that you can let your guard down during the warmer times of the year. Cold symptoms can take hold when you least expect them so you should take precautions at all times to decrease your risk for catching a cold and ensure you are in good health as much as possible.

Cold prevention boils down to just a few things that you can feasibly control. You need to maintain good hygiene, support your immune system, avoid sick people when possible, and use common cold remedies at home when applicable. Common remedies are not difficult to practice and they are worth it if they can decrease the frequency with which you develop and suffer through colds.
Common cold virus
The virus which causes the common cold comes in many strains where some are stringer than others. The common thread however is that they all can exist and live on surfaces and your hands for days before dying. This means that when you touch things with the virus on them you are putting yourself at risk as the virus can be spread to your hands and eventually to your body. If you wash your hands frequently you will be far less likely to introduce the virus into your system and you will catch colds less often.

In addition to personal hygiene, if you support a healthy and strong immune system your body is more able to fight off the virus before cold symptoms appear. Getting plenty of good sleep and consuming immune boosting foods such as mushrooms and garlic can help. Other common way to prevent colds include taking vitamin c regularly as a supplement and occasionally zinc.

Should you end up catching a cold however you will be far more likely to experience a shorter duration of symptoms if you continue the same practices as described above including supplementing with zinc lozenges but also with Echinacea supplements. Echinacea supplements have been shown to shorten the duration of cold symptoms noticeably and when used in conjunction with other home remedies should ensure fewer days of sickness.

There are many additional cold remedies advertised in the market place. Some may work and others may not. It is important to experiment but all home remedies should be examined carefully to determine if they are credible or not. Remember the power of the placebo is strong and if a product claims to shorten or prevent cold symptoms it may only do so because you believe it will. Play the proven odds first though. Do what we know prevents colds and try the obscure home remedies later.
Bri writes often on the topic of preventing sickness through better nutrition, home remedies, and modern medicine. The best part is that all information is free and sources are referenced to the clinical research that the info is based upon.

Drug Allergies

Posted by Canadian health care on November 30th, 2009

You may experience side effects to the drugs you have to take, but serious allergic reactions to medication are rare. It is not always easy to distinguish an allergic reaction from a recognized side effect. If you have a bad reaction to a medicine, it is important to tell your doctor so that it goes down on your medical records. You may forget your adverse reaction, but your body’s immune system has a good memory that will last for years.

You are more likely to develop an allergy to a drug you take occasionally and to one that is injected than to one you swallow regularly. Aspirin and other non steroidal anti inflammatory drugs can bring on an asthma attach in around two to four percent of asthmatics, particularly middle aged women. Symptoms of such an aspirin induced attack may include a rash, flushing and a runny nose as well as a narrowing of the airways.

These everyday drugs, along with the food additives terrain and benzoic acid, hamper the production of substances called prostaglandins. They are found all over the body and are involved in pain perception and so an effective painkiller will act on them to stop their production. But prostaglandins also affect the airways, some relaxing them and others constricting them. In an asthmatic person, aspirin and inflammatory drugs can upset the delicate balance of airways that are already inflamed, triggering an attack.

Antibiotics, such as amoxicillin online pharmacy and trimethoprim are the main offenders, can produce a nasty rash. It is unlikely that you will be allergic to all antibiotics, so your doctor will make a note of the ones that cause a reaction and ensure that you are give a different one next time.

Prostate Cancer Surgery

Posted by Canadian health care on November 27th, 2009

The most popular prostate cancer surgery is robotic keyhole surgery, also called a laparoscopic surgery. This surgery has been performed on thousands of men. It has become popular because it is minimally invasive – not requiring large incisions and uses the da Vinci robotics system. Doctors use robotic arms and special instruments while performing the surgery. In fact, keyhole surgery uses a small incision and that’s why it’s called a keyhole surgery. There are other types of keyhole surgeries on other parts of the body as well.

It has become the prostate cancer surgery of choice for many because of the smaller incision meaning a day less in the hospital and a shorter recovery time.

Now a new study involving 9000 men with prostate cancer show there are risks that hadn’t been addressed before. Some with traditional prostate surgery and some with robotic keyhole surgery.

The men who had the robotic keyhole surgery rather than the traditional surgery were more likely to report complications in the first 30 days after their surgery. In addition, later after about 18 months or so they reported more urinary incontinence and erectile dysfunction. This comes as a surprise to many. However, anyone considering this surgery must get all the facts.

If you are considering the surgery, make sure to discuss all the risks and complications with your prostate cancer doctor and surgeon before you have this surgery. Make sure to ask your doctor about this study also.

One has to be careful that this surgery isn’t hyped up from advertisements and from others who aren’t aware of all the risks. Make sure to also to ask your doctor or surgeon; whoever is performing your surgery, how many of these surgeries they have done. Ask how many of their patients had increased incontinence and/or impotence or erectile dysfunction following the surgery in the first 30 days and even 18 months later. Maybe some patients or the doctor didn’t recognize the new health problems were directly related to the keyhole surgery.

Alternatives to the risks of robotic keyhole surgery to remove a cancerous prostate are radiation treatment or therapy or watchful waiting. Radiation therapy comes with its own problems. Many choose watchful waiting and live long lives free of problems caused by surgery. Survival rates are good. Get two or three opinions if you’ve been diagnosed. You may get different opinions from different doctors.

Generally, prostate cancer is slow growing but you need to check with your doctor and find out exactly what type you have and if it’s slow or fast-growing. Find out everything you can about prostate cancer and traditional and alternative treatment options before making any decisions.

Sinus Infection Pain

Posted by Canadian health care on November 25th, 2009

Millions of people suffer from pain during a sinus infection but that does not make it any easier to cope with. There are many causes of this type of pain as well as remedies for it. Finding them is an important step in getting relief.

Understanding Sinus Infection Pain

Sinus infection pain involves feelings of pressure and congestion along the sinus cavities. Depending on where the problem lies, the pain could be felt in the cheeks, nose, eyes, or the head. With a severe infection more than one area can be affected. Many people also experience pain in their ears and their teeth due to the pressure that has built up in their sinus cavities.

Too many people simply assume that they have a cough and even the flu when they develop this type of pain. They assume it will get better and it may with the help of some over the counter products. Most people do not realize they have a serious problem though unless the pain lasts for a very long time or it continues to come back again and again.

What Causes Pain

The pain from sinus infection is the result of inflammation after bacteria or a virus has developed in the sinus pathways. Bacteria commonly passes through them, but when it sticks around is when a problem develops. The sinus passageways are blocked too which makes it hard to breathe properly.

This type of pain can last for a few days or several weeks do do not just allow it to run its course. You will be suffering needlessly and in the mean time your entire body is going to be run down. You need to fight the causes of the sinus infection pain so that you are on the road to recovery. If you have a history of chronic problems with your sinuses then it is time to seek medical assistance.

Finding the source of the pain

Finding the source of the pain is not always easy, so try to provide your doctor with as much information as you can. For example it may be determined that you have a bad back tooth and that has lead to problems in one of your sinus regions. You may be suffering from terrible headaches and not realize that it could be your sinuses. You may think it is stress or that you need to get new glasses.

Individuals that already have other health problems often do not realize that they have a sinus issue either. For example those with breathing concerns, asthma, a weak immune system, and even diabetes may lump all of their symptoms together. This is why you need to get proper information as well as regular medical checkups.

While allergies can definitely cause sinus infection pain, there is much more going on than just allergies. Too often though people end up suffering needlessly because the allergy medicine they are taking does not have any ingredients to effectively fight the symptoms of a sinus problem.

Pain Relief during a sinus infection

The goal you and your doctor will have in common is getting you relief from sinus pain. However, when you simply rely upon over the counter products you may just be fighting the symptoms and not the underlying problem. Your doctor can help you to take care of both of these issues. That way you will be less likely to suffer from more pain in the future.

Paying close attention to your lifestyle is important as well. If you have bad habits including poor diet and smoking you are more likely to suffer from this type of pain. Listen to what your doctor tells you and take your medication as required. Do not skip doses and do not take too much of it either.

If you suffer from pain during sinus infection, it is time to take action. Learn all you can about the causes of it and the types of it. Then you can start out with some common home remedies or over the counter products for relief. If those do not help then you should schedule an appointment with your doctor. Inform them about how long you have had sinus infection pain, the patterns of it, how long it lasts, and where you experience the pain.

From this information along with a full exam and assessment they can help you get some relief. It can take some time to find the answers so do not put it off. The longer the sinus problems continue the more damage that will be done to your body. In extreme cases surgery may be needed in order for you to get relief from sinus infection pain.

Hair Replacement For Men

Posted by Canadian health care on November 15th, 2009

If you know that you might have inherited hair loss from either of your parents, you may not even need hair replacement at all. What you want to do is begin early on to attack the genetic condition so that it does not get a chance to attack you. Before the onset of your hair loss, you may want to try Propecia, the marketing name for the drug finasteride which is known to actually preempt hair loss due to heredity in male pattern baldness. All you need is a small daily dose, and your hair may actually never get to fall off.

Men also have the hair replacement option of sprays in cans that you can apply topically on a daily basis or when you feel like it. It causes your scalp to appear as though you have hair on it, and it is sold in virtually every convenience store in the country. And when any disease causes your baldness or hair loss at all, you need to get that disease or infection cured on time so that it does not cause permanent damage to your hair follicles or sebaceous glands.

That way, you will be able to do hair replacement at almost no cost to you because your hair can simply grow back after the infection is gone.

Hormone therapy often works the best for women, but it is also an applicable hair replacement technique for men. By taking hormone treatments in drugs that inhibit the action of testosterone, and in the meals that you eat, you can stop your hair-loss effectively and cause your hair to grow back with relative ease. You should get right to it and see to how rapidly you can get your lost hair replaced synthetically or realistically by the male hair replacement techniques you have just learnt.