2/19/10

Chronic Back Pain



Back Pain, especially in the lower back, is a problem that most people experience at some time in their lives. The muscles that support the spine are in constant use; even while simply sitting, the muscles are in use to keep one from falling over. The spine also bends, straightens and twists. This constant stress on the back can result in back strain and pain.

Chronic back pain can become a lifelong burden for the patient. Some patients suffer for months, years, decades or even an entire lifetime, with unresolved back pain. Unfortunately, many of these people never find a cure for their chronic pain.

Back pain is a symptom. Common causes of back pain involve disease or injury to the muscles, bones, and/or nerves of the spine. Pain arising from abnormalities of organs within the abdomen, pelvis, or chest may also be felt in the back. This is called referred pain. Many intra-abdominal disorders, such as appendicitis, aneurysms, kidney diseases, bladder infections, pelvic infections, and ovarian disorders, among others, can cause pain referred to the back. Normal pregnancy can cause back pain in many ways, including stretching ligaments within the pelvis, irritating nerves, and straining the low back.

Any patient suffering from back pain or radiating leg pain should be examined by a doctor. The history of the pain and any activities that may have triggered your symptoms are important factors in diagnosis and treatment. General recommendations are to resume normal, or near normal, activity as soon as possible. However, stretching or activities that place additional strain on the back are discouraged.

Most people are able to eliminate the pain in their back without surgical treatments. Physical therapy and exercise is the number one way to ease the pain. It is really important to do strengthening, stretching and posture modification exercises. They are the most effective, simplest and safest treatments. Muscle imbalancement is one of the main causes of lower back pain. Doing the correct stretching and strengthening exercises greatly improves the flexibility and strength of the back muscles. This in turn reduces the pressure from the spine and joints and the pain eases.

2/10/10

Advantages of Organic Food

Organic food has become very popular in many parts of the world. As the demand for organic food increases so does the production, but currently the demand still exceeds the supply. What makes organic food so popular? According to the USDA organic foods are described as: Organic meat, poultry, eggs and dairy products come from animals that are given no antibiotics or growth hormones. Organic food is produced without using most conventional pesticides, fertilizers made with synthetic ingredients or sewage sludge, bioengineering or ionizing radiation.


Making a commitment to healthy eating is a great start towards a healthier life. Beyond eating more fruits, vegetables, whole grains and good fats, however, there is the question of food safety, nutrition, and sustainability. How foods are grown or raised can impact both your health and the environment. This brings up the questions: What is the difference between organic foods and conventionally grown foods? Is “organic” always best? What about locally grown foods?


HEALTH BENEFITS OF EATING ORGANIC FOODS

The first and foremost benefit is that the organic food developed in organic hydroponic greenhouses, for example, is healthier than the products harvested from the usual and conventional forms of farming. This is because the average farmer often uses toxic anti-pest fertilizers to enhance production. The toxic elements end up as part of our food and the implications of their effect in the long run are still not completely understood. This toxic burden also harms the natural supplies of drinking water and deactivates the usefulness of soil.


Often, the flavor is just so much better. Good organic fruits and vegetables are juicy and full-flavored, milk tastes richer, cheeses are ripe and mouthwatering. Once you've experienced the sweet intensity of a fresh organic carrot, bought with the sandy soil still clinging to it, other carrots will seem insipid and bland. Of course, there are no guarantees. Not every organic item will give you a burst of flavor pleasure, but if you shop carefully, buy only the freshest, and seek out quality, you won't be disappointed. Eating organic makes it easier to follow the seasons too.


One of the huge advantages of organic foods is that they haven't been doused in pesticides. Organic farms ban artificial pesticides. In the UK, 31,000 tones of pesticides are blasted on to farmland every year, and 25% of food carries residues of these chemicals, created to kill pests and weeds. Non-organic fruit and veg is covered in the stuff and it won't all wash off. Pesticide residues turn up, not just on fruit and vegetables, but in bread, baby food and other products. Governments claim that there's no need risk to health from these pesticide traces, but wouldn't you rather feed yourself and your kids on food that's pesticide free?


Organic hydroponics naturally support bio diversity since the absence of pesticides and herbicides encourages wildlife. These are some of the major advantages of organic food. More growers are becoming conscious of growing organics as the public awareness grows and demands healthier foods.


2/4/10

Toothache Causes and Treatments

Toothache is a very common problem and can occur without a warning. Toothache is one ailment that can make your life miserable. The intense and unbearable pain won’t let you sleep, eat, drink or even draw in cold air through the mouth because of your tender tooth!


The most common cause of a toothache is a dental cavity. Dental cavities (caries) are holes in the two outer layers of a tooth called the enamel and the dentin. The enamel is the outermost white hard surface and the dentin is the yellow layer just beneath the enamel. Both layers serve to protect the inner living tooth tissue called the pulp, where blood vessels and nerves reside. Certain bacteria in the mouth convert simple sugars into acid. The acid softens and (along with saliva) dissolves the enamel and dentin, creating cavities. Small shallow cavities may not cause pain and may be unnoticed by the patient. The larger deeper cavities can collect food debris. The inner living pulp of the affected tooth can become irritated by bacterial toxins or by foods that are cold, hot, sour, or sweet-causing toothache. Toothache from these larger cavities is the most common reason for visits to dentists.


Pain may also occur after an extraction (tooth is pulled out). Pain sometimes originates from other areas and radiates to the jaw, thus appearing to be tooth pain. The most common areas include the jaw joint (temporomandibular joint or TMJ), ear pain, and even occasional heart problems.


Bacteria growing inside your mouth can contribute to gum disease, plaque, and dental decay. These problems can become painful. The cause and prevention of dental disease has been well investigated.


TOOTHACHE TREATMENT

There are many remedies that can be used to provide temporary relief to an achy tooth. Here are a few, to help you out. Wrapping ice in a towel and place on the outside of the mouth. The cold from the ice will help ease the pain of a toothache, by numbing the nerves around it. Salt and warm water also work great. Get a glass of warm water and mix two or three teaspoons of salt, and swish around your mouth, then spit it out. Do this a few times a day. Cut off a small piece of an onion and place in on the bad tooth. This often helps to relieve pain. If you have a clove of garlic and rock salt, you can place the two on the tooth in pain and it will relieve the pain. It may even help to cure the infection.


Most people can avoid severe dental problems with regular dental care. Maintain a healthy diet. Bacteria thrive on refined sugar and starch and need this in order to burrow through the enamel on your teeth. Watch what you eat and be careful about food that sticks to and between your teeth. Brush your teeth after eating or add foods in your diet with some roughage that may act as a natural toothbrush. End your meal with a salad or apple.


You can prevent the majority of dental problems through flossing, brushing with fluoride toothpaste, and having your teeth professionally cleaned twice a year. The dentist may apply sealants and fluoride, which are especially important in children. Establish a good program of cleaning your teeth to remove the food particles. Brush your teeth after eating. Have your dentist's telephone number easily available in case of an emergency.

2/2/10

Heart Disease - Symptoms, Treatment and Prevention

The term "heart diseases" refers to diseases of the heart and the blood vessel system within it. The heart is the center of the cardiovascular system. Through the body's blood vessels, the heart pumps blood to all of the body's cells. The blood carries oxygen, which the cells need. Heart disease, also called cardiovascular disease, mainly affects older people and means that there are problems with the heart and blood vessels.


The heart is a muscular pump in the chest. Throughout life it beats continuously and rhythmically to send blood to the lungs and the rest of the body. The normal heart weighs approximately 10 1/2 ounces and is about the size of your fist. It beats 60 to 120 times a minute, depending on whether you are excited or resting.


There are many types of heart disease. The major types of heart disease are atherosclerosis, coronary, rheumatic, congenital, myocarditis, angina and arrhythmia. Heart disease can arise from congenital defects, infection, narrowing of the coronary arteries, high blood pressure, or disturbances.


The prime cause of heart disease is a build up of fatty materials, called low-density lipoproteins or LDL cholesterol, in the arteries. LDL cholesterol is a thick porridge-like substance that sticks to the artery lining. Where it does stick, blood flow through the artery becomes restricted, so putting a strain on the heart muscle.


The primary risk factors for the development of atherosclerotic heart disease are smoking, sedentary lifestyle, hypertension, diabetes, hypercholesterolemia, and a genetic predisposition to the disease.


Symptoms of heart disease varies according to the type of heart disease. Unfortunately, some heart diseases cause no symptoms early in its course. When symptoms occur, they vary from person to person. In its early stages there are no symptoms. The first symptom is usually angina pectoris (chest pain) or heart attack.


Angina pectoris is discomfort or pain in the chest, typically, brought on by exertion and relieved by rest. The pain may be a dull ache in the middle of the chest or a feeling of pressure that may spread up to the neck or down the arms. The major symptoms of a heart attack are intense chest pain, suddenly cold, sweating, weakness and nausea.


Drug treatments for people with heart disease can help lower blood pressure or cholesterol, prevent or dissolve blood clots, relieve and prevent angina symptoms or improve the strength or rhythm of the heart's contractions.


Medical procedures to diagnose and treat heart disease include coronary angiography, coronary artery bypass grafts, coronary angioplasty, coronary stenting, heart transplants, operations for congenital defects, surgery for heart valve defects, electrophysiological treatments and implanting of cardiac defibrillator.


Begin or sustain some regular physical activity. Even a modest amount of activity each day will lower your LDL cholesterol and raise your HDL cholesterol. Exercise also improves your heart's pumping efficiency, benefits your circulation and increases your overall strength and endurance.


Increase your consumption of vegetables, fresh fruits, low-fat milk and other dairy products, grains, fish and poultry. The main objective here is to replace foods high in saturated fat with healthier foods. Multiple sources of information exist that will help you create a heart-healthy diet.


Know your cholesterol, LDL, HDL and triglyceride levels. The level of cholesterol in your blood is a good indicator of the health of your heart and blood vessels. Generally, the higher your cholesterol level, the greater your risk of heart disease.