DIABETES MELLITUS: SYMPTOMS AND LABORATORY FINDINGS

Posted: under Diabetes.

Diabetes in adults is often so mild that it is detected only by blood and urine tests. Children and adults with insulin-dependent diabetes show many of the symptoms described below.
Because the blood glucose cannot be used by the tissues, the level of sugar in the blood rises (hyperglycemia). After a night’s fast the blood sugar remains above the normal level (70 to 120 mg per 100 ml). If a glucose tolerance test is made the diabetic patient shows a curve that begins at a higher level and stays higher than the curve for a normal person. The curve comes down slowly for the diabetic person, but sharply for the normal person.
When the blood sugar exceeds the renal threshold (180 mg per 100 ml), some sugar is excreted in the urine (glycosuria). To excrete the sugar, water is taken from the tissues. Thus, the patient complains of frequent urination (polyuria) and increased thirst (polydipsia). The appetite is often increased (polyphagia) because the patient is not fully utilizing the food he normally eats.
When the body is unable to use carbohydrate, it oxidizes more and more fat to supply energy. The liver breaks down the fatty acids to ketones (acetone, beta-hydroxybutyric acid, acetoacetic acid). Normally, the ketones are further broken down to yield energy and the end products carbon dioxide and water. However, in diabetes the breakdown of fatty acids is more rapid than the body can care for. Some of the ketones are excreted in the urine (ketonuria, acetonuria). The ketones are acid products. When they accumulate in the blood the pH of the blood is lowered; the patient then has symptoms of acidosis or diabetic coma.
In addition to the symptoms described above, patients often complain of poor healing of cuts and scratches; boils; itching; cold feet; numbness and tingling of the extremities; and blurring of vision. Cardiovascular disease, renal diseases, and blindness are complications in patients who have had diabetes for many years.
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Comments (0) Mar 28 2011

BIOLOGICAL TREATMENTS FOR DIABETES

Posted: under Diabetes.

1.     Lots of exercise is the most important single thing, aside from dietary restrictions, that a diabetic can do to help himself. Hard exercise in fresh air, such as sports, jogging, swimming, and hard physical labor will help to keep “the fire of the metabolic processes
burning fast”. Heavy physical work and strenuous sports diminish the need for insulin.
2.    Fasting is usually not advisable for diabetics. For obese diabetics, a short juice fast is possible, but only under a doctor’s control.
3.        Avoid all mental and nervous stresses and strains, which have a detrimental effect on the condition.
4.        Avoid constipation.
5.         Use dry brush massage twice a day. It will improve metabolism and circulation, so vital for diabetics.
6.        Prevalence of diabetes is higher in soft water areas. Diabetics, and those who wish to prevent diabetes, should drink naturally hard, heavily mineralized water, which contains chromium and other trace elements. Clinical studies have demonstrated that an ample supply of trace minerals, particularly chromium and manganese, is important for effective glucose utilization. Chromium aids in metabolism of excess sugar. Two milligrams of supplementary chromium can be given for six months, preferably in combination with manganese and other trace elements.

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Comments (0) Mar 20 2011

HEART DISEASE: EXERCISE FOR HOME TREATMENT – HOT AND COLD

Posted: under Cardio & Blood-Cholesterol.

This was referred to earlier in passing, but for completeness let us consider it a little more fully. Alternating applications of hot and cold to the spine, at the base of the neck, can bring great relief in many cases of extreme tension. Prolonged nervous strain, such as that produced by anxiety or other emotional stress, often shows itself as great hardness of the muscles in this area. Pressures thereby exerted on nerves can embarrass the working of the heart. Conversely, if there is cardiac distress — as indicated by precordial pains or spasms of angina — the base of the neck is involved. To break into this situation, which so easily becomes a vicious circle, the simple hydropathic routine can be extremely effective.
In most households, the most convenient equipment consists of: two ordinary bowls or basins, ‘washing-up’ size; two face-cloths or other pieces of Turkish towelling about one foot square; a kettleful of boiling water.
The method is to have one basin half-full of water as hot as can be comfortably borne by the hand, the other full of water as cold as can be run from the tap. The cloths are each folded into thickish pads, about 4 inches by 6 inches in area, and each is immersed in one bowl. Take the pad from the hot water, and squeeze it out firmly, then apply it closely over the base of the neck, between the shoulders. Keep it in contact for fully half a minute, then replace immediately with the other pad, freshly squeezed out from the cold bowl. The second pad should be kept in place for a similar interval, meanwhile the hot bowl is topped up with a little boiling water so that the following application from it is a little hotter than the first. Hot and cold pads may be alternated for anything up to twenty minutes although often half this time will be found gratifyingly effective.
It is important to start with the hot pad and finish with the cold.
In less acute conditions, other forms of simple hydrotherapy may be at least as effective. For example, the use of the waist compress, with or without a neck compress, may produce a marked and lasting reduction of excessive nervous and cardio-vascular tensions.
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Comments (0) Mar 03 2011

TAMOXIFEN IN BREAST CANCER: ARE THERE ANY LIFE-THREATENING SIDE EFFECTS?

Posted: under Cancer.

Most of the typical side effects of tamoxifen are not considered life threatening. Still, there have been rare reports of thromboembolic disease involving either phlebitis or venous thrombosis in patients taking tamoxifen. Phlebitis is an inflammation of the wall of the blood vessel that makes the vessel weak and prone to clotting and obstruction. Venous thrombosis is the formation of a blood clot in the vein. Blood clots that develop in the large veins of the arms, legs, or trunk may be very serious if not treated immediately. In one multicenter clinical study a significant increase in thromboembolic disease was observed in patients receiving tamoxifen versus patients receiving a placebo. Although thromboembolic disease need not be life threatening in itself, it can lead to pulmonary embolism. Pulmonary emboli are blood clots that travel to the lung, obstructing its blood flow and producing a potentially catastrophic emergency.
Although thromboembolic disease is considered a rare side effect of tamoxifen therapy, its incidence is approximately ten times that noted with estrogen therapy. In fact, the incidence of thrombophlebitis with oral contraceptive therapy (1 in 2,000 women) is considered a significant risk to healthy women. Because the incidence of tamoxifen-induced thrombophlebitis is on the order of 1.5 in 100 women, this side effect has perhaps been downplayed.
The symptoms of thromboembolitic disease include leg or arm swelling, pain, and warmth; or abrupt shortness of breath, chest pain, and cough, with spitting up of blood. Any patient experiencing these symptoms should consult her doctor immediately. In most cases, she can easily be treated by administering blood-thinning drugs such as heparin or warfarin that help to dissolve the existing clots and prevent further coagulation.
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Comments (0) Feb 20 2011

TESTS ARE USED TO RULE OUT SOME TYPES OF ARTHRITIS

Posted: under Arthritis.

HLA-B27
This blood test can reveal the presence of another genetic marker HLA-B27, which is often associated with one of several forms of inflammatory arthritis, called spondylarthropathy, which can affect the spine as well as tendons and ligaments. Reiter’s disease, ankylosing spondylitis, and psoriatic arthritis are all forms of spondylarthropathy. HLA-B27 is also present in about 5 percent of individuals who do not have spondylarthropathy. Therefore, it is not a good diagnostic test.
Antinuclear antibody (ANA) or fluorescent antinuclear antibody (FANA)
This blood test is often requested for people with new onset arthritis in an attempt to exclude systemic lupus erythematosus. Positive (abnormal) results may be an indication of lupus, but a positive result is often obtained in people with RA as well. Other conditions associated with ANA include scleroderma, Sjogren’s syndrome, and mixed connective tissue disease. In addition, ANA is present in 5 to 10 percent of people without arthritic problems. This test, then, provides clues but not a definitive answer.
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Comments (0) Feb 13 2011

TESTS TO DIAGNOSE OR MONITOR ACTIVITY OF RHEUMATOID ARTHRITIS: X-RAYS

Posted: under Arthritis.

Several types of x-rays are recommended for patients with RA, but the standard x-ray is requested more often than any other kind. Usually hand and foot x-rays are requested, but any symptomatic joint may warrant examination by x-ray. (Remember, it is common for x-rays to be completely normal in the early stages of RA, even for people with severe symptoms.)
The physician will examine the x-rays for signs of such abnormalities as mild thinning of bone (or decreased density) in the areas near the joints (called periarticular demoralization) and, later, the presence of tiny holes in the bones (erosions) and joint space narrowing. Erosions occur when synovitis has damaged cartilage and bone. In people with RA the thickness of cartilage can also be reduced by erosion. When this occurs, the distance between bones (joint space) on x-rays appears smaller than normal (since only bone can be seen on plain x-rays, and cartilage appears as black space, it is the lack space between bones that is measured). Hence, joint space narrowing is actually a misnomer, in that joint space narrowing really means loss of joint cartilage.
X-rays may also be used to rule out other causes of joint pain, including fractures, calcium deposits near the joints, and bone infection.
Standard x-rays of the chest are sometimes taken to rule out a. problem in the lungs-a rare complication of RA. Some medications for RA (gold, methotrexate, and cyclophosphamide) also cause lung problems-but again, only rarely-and x-rays may be taken if symptoms of lung problems develop. Chest x-rays are occasionally scheduled to rule out other highly unusual causes of arthritis which have lung problems associated with them. Standard x-rays can be performed in a physician’s office or in a radiology suite.
More sophisticated x-rays, requiring specialized equipment, are used in some situations. These imaging tests include the computed tomography (CT, pronounced “cat”) scan, magnetic resonance imaging (MRI), and the bone scan. Unlike standard x-rays, which produce images mostly of bone, CT scans and MRI also show such tissues as muscle, cartilage, and joint structures. The bone scan is generally performed to seek evidence of inflammation or infection within the bone.
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Comments (0) Feb 03 2011

DISEASES CAUSED BY MICROBES

Posted: under Anti-Infectives.

Escherichia coli О157:H7
Probably everyone remembers the famous Jack-in-the-Box epidemic, when death and illness resulted from eating undercooked burgers infected with animal excrement. The contaminated hamburgers resulted in a multistate E. coli food-borne outbreak of severe bloody diarrhea and kidney failure, which was particularly lethal to several children, with over 500 people becoming seriously ill. A recent infection found in apple juice (apparently the result of cows defecating in areas under trees where windfall apples are picked up for juice) caused one death and hundreds of illnesses in the Pacific Northwest. While E. coli organisms continue to pose threats to humans, recent findings indicate that simple changes in the way cattle are fed prior to slaughter may reduce risks. By eliminating grain in the diet of these cattle, E. coli bacteria tend to die in cattle stomachs, thus reducing risks of meat-borne illnesses.

Cholera
Cholera, an infectious disease transmitted through fecal contamination of foods or water supplies, has been extremely rare in the United States for most of this century. Recent epidemic outbreaks in the Western Hemisphere (over 900,000 cases), however, have started to affect the United States. During a 25-year period from 1965 to 1991, only 136 reported cases were recorded in the United States. In the 2-year period from 1992 to 1994, the CDC identified 160 cases in 20 states, with the majority in California, Nevada, and Texas. Most of these cases involved members of ethnic minority groups (Hispanic and Asian) who had traveled to or from Latin America or Asia. Even more alarming is that nearly 74 percent of those affected were resistant to standard antibiotic treatment. One theory of how cholera is introduced into distant regions of the world is that ships from endemic areas release contaminated bilge water into port towns, contaminating local shellfish. Efforts to control cholera may be increasingly difficult as international travel and trade increase.

Hantavirus
Transmitted via rodent feces, this virus was responsible for many deaths in the desert southwestern United States in 1994 before experts were able to identify the culprit. Victims were believed to have come into contact with this organism through breathing the virus-laden dust created in rodent-infested homes. Within hours, victims showed serious symptoms as their lungs filled with fluid, they experienced respiratory collapse, and died. Today, cases of hantavirus have been noted in over 20 states, and vaccines are being developed to counteract it.

Listeriosis
Caused by a potent bacterium found in plants and animals, listeria has proved fatal in many cases in recent years. Early symptoms begin with mild or low fever and progress to headache and inflammation of the brain. Those who are immuno-compromised are at greatest risk. Foods that are improperly cooked or that don’t require cooking (such as luncheon meats) are particularly susceptible.

Malaria
In the 1950s and 1960s, after massive international efforts, malaria, a vector-borne disease transmitted by the anopheles mosquito, seemed to be on the decline. However, today there has been a major resurgence of malaria outbreaks, particularly in Africa, Asia, and Latin America. Currently, the malaria prevention effort is focused on personal protection against bites rather than elimination of mosquitoes.
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Comments (0) Jan 09 2011

COULD YOU ELABORATE ON HOW THE EARLY SIGNS OF ADHD (ATTENTION DEFICIT HYPERACTIVITY DISORDER) CAN AFFECT A MOTHER’S ABILITY TO PARENT?

Posted: under Anti-Psychotics.

It certainly can. Parents must work much harder than usual to provide the emotional support that ADHD children need.
A new mother may feel like a failure if she can’t soothe her child, or believe that she’s a bad parent or simply doesn’t know what she’s doing. But research has shown that if a parent can rise to the challenge and see her child as having special needs, she can help that child enormously.
Several important studies have found that parenting problems are most severe when a hyperactive baby is a woman’s first child. She may find it difficult to be with the child, may express anger over his difficult behavior, and may show him less love and affection.
But if a woman’s first child shows normal growth and development, she will be more confident in her parenting skills and realize that her new baby’s behavior problems are not her fault. As a result, she will continue to do all she can to be a good mother and not give up.
Unfortunately, few pediatricians are really attuned to the early signs of ADHD, and that can be a problem for new mothers. Even though we know quite a bit about ADHD in older childhood, little is known about the kinds of support that parents need in order to be the right kind of parent for a very young child with these special demands. I think that this is where parents need the most support. They need to know that this is about their child, not about them failing as new parents. They can’t say, “Oh, I just have a difficult kid” and that’s that. It means they’re going to have to rally around and work extra hard to provide what’s needed so that these problems don’t interfere with their child’s development later on.
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Comments (0) Jan 03 2011

HOW BDD AFFECTS LIVES – SOCIAL CONCEQUENCES – EFFECTS ON SCHOOL AND WORK: “I HAVEN’T MET MY POTENTIAL”

Posted: under Anti Depressants-Sleeping Aid.

“If I’m supposed to be in a meeting at work but I have blemishes, I don’t want to go,” Dan said. Alicia didn’t work at all because of her appearance. “I’m too ugly,” she said. “I don’t want people to see me and comment negatively.”
As I showed in table 8, 90% of the people in my studies experienced interference with work, school, or other important activities. When they considered the period when their BDD was at its worst, 10% of people said that BDD interfered with their work or school functioning only mildly, whereas 30% said it interfered moderately, 23% severely, and 34% extremely. Eighty percent said they had periods when they completely avoided work or school. Like social difficulties, problems in this area range from relatively mild to extremely severe. Most people find that their preoccupations and rituals make it harder to focus and concentrate. They become less efficient. Grades or job performance may drop. Extra time may be needed to make up for time wasted on BDD-related thoughts and behaviors.
People with BDD may be late for school or work or not go at all. They may be reluctant to interview for jobs because they assume they’ll be rejected because of how they look. Those with more severe BDD may never even try to get a job or may quit school or work. They may become financially dependent on others. As table 8 shows, a high percentage of people avoid school or work, or drop out of school altogether.
Elizabeth, a fashion designer in her thirties, had been obsessed with her “rat’s nest” hair for ten years, ever since she’d gotten a bad haircut. She thought that the shape wasn’t right and that it looked a mess. “It’s the first thing I think of in the morning: I think ‘My hair looks so awful!’ I have nightmares of having been widely acclaimed for her innovative work, she hadn’t been employed for the past four years. “I’ve always been told how much promise I have, but I’m so upset by my hair that I can’t work,” she said. “I’ve passed up lots of opportunities, all because of my hair. I can’t work because I’m so depressed and demoralized. I don’t want people to see how I look. I worry I’ll never be pleased with my appearance.”
Erica, fourth-grade teacher, couldn’t do her job as well as she’d like. “Sometimes when I’m teaching I feel okay. But then I look in a mirror, and I get down and want to leave school. I start obsessing about my skin—it’s what I think about for the rest of the day. It’s like a carousel in my mind. The thoughts go round and round and never stop. ‘Does my skin look okay? Is it red? Do I look rashy?’ It’s hard to focus on the students and their needs. By the end of the day, it’s affected my teaching. I’m obsessing, and I feel agitated and depressed.”
Reggie dropped out of his band because of his appearance worries. “I was too self-conscious to perform,” he said, “and I couldn’t groom my beard the way I wanted on the road. The other guys in the band thought I was crazy.”
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Comments (0) Jan 03 2011

ALCOHOLISM TREATMENT TECHNIQUES AND APPROACHES: CLIENT RESPONSIBILITY

Posted: under Anti Depressants-Sleeping Aid.

The counselor expects the client to assume responsibility for his actions. You do not buy into the client’s view of himself as either a pawn of fate or a helpless victim. An ironic twist is present. You make it clear that you see the client as an adult who is accountable for his choices. Simultaneously, you are aware that an alcoholic, when consuming alcohol, is abdicating control of his life to a drug. By definition, an alcoholic cannot be responsible for what transpires after even one or two drinks. Therefore, being responsible ultimately means that the attempt to manage alcohol must be abandoned. Here again, facts about the drug, alcohol, and the disease, alcoholism, are important. A large chunk of the client’s work will be to examine the facts of his own life in light of this information. People’s ability to alibi, to rationalize, and to otherwise explain away the obvious varies. But the counselor consistently holds up the mirror of reality. You play back to the client the client’s story. You share your observations. In this way the client is enabled to move toward the first step of recovery: admitting the inability to control alcohol.
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Comments (0) Dec 19 2010

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