DIAGNOSIS FOR FEVER OF UNKNOWN ORIGIN: HISTORY

April 11th, 2011

Once a patient has been diagnosed with an FUO, attention should be paid to every aspect of the medical history. A thorough medical history, even in a patient one has known for years, may catch potentially unknown historical features. Within the medical history, the clinician is searching for diagnostic clues. In particular, the medical history should address the following:- Fever – The febrile illness, including its onset, course, and response to therapeutic trials.- Exposure history – All exposures should also be obtained, including information about sick contacts, sexual activity, lifetime tuberculosis contacts, occupational and recreational activities, and exposure to animals.- Prodromes – Recent prodromal symptoms, such as a sore throat, myalgias, or arthralgias, may be useful.- Diet – Dietary history, including specifics about the origin of meat, dairy products, and vegetables consumed may provide important historical clues.- Travel history – A complete lifetime travel history, including itineraries within and outside the home country, should be ascertained.- Military service – This should be determined because it may point to a number of exposures.- Past medical history – Prior illnesses, infections, malignancies, surgeries, invasive procedures, implantation of prosthetic devices, and blood transfusions should also be ascertained.- Medication history – A detailed history of medications, including any herbal supplements, is important in determining potential clues for drug fever. Exposure to any immunosuppressive drugs can broaden the likely differential diagnosis.- Illicit drugs – Illicit inhaled and intravenous drug use during the patient’s lifetime should be identified.- Family history – An exhaustive family history should include any family members with prior tuberculosis or other infections, collagen vascular diseases, malignancies, or febrile syndromes. Ethnic origin should also be noted.- Review of systems – A complete review of systems is often helpful in obtaining potential diagnostic clues to guide further investigation. Repeatedly revising the review of systems may be helpful in finding clues not previously appreciated on prior interviews. Positive findings might lead to clues of local disease or a constellation of findings suggestive of certain systemic illnesses. Uncommon symptoms may be discovered.*150/348/5*

APPROACHES TO ARTHRITIS TREATMENT

March 27th, 2011

- Diet has been found to affect the course of rheumatoid arthritis. Eating a vegetarian diet and eliminating certain foods have proved useful in reducing symptoms.
- Maintaining a weight proportionate to your height may reduce your risk of developing osteoarthritis. No studies have been done on using weight loss to reduce symptoms, but there is evidence that being overweight may accelerate damage from osteoarthritis.
- Strengthening and aerobic exercises may reduce pain and increase joint function.
- Some of the standard physical therapy approaches, such as ultrasound, ergonomics, TENS, and applying heat or cold may be helpful.
- Acupuncture is widely used for arthritis, but as yet there is no evidence that it is effective.
- Magnet therapy is popular in Japan, but again there is as yet no scientific evidence that it is effective.
- Education and emotional support appear to be important parts of an arthritis treatment program, leading to improved pain levels and a sense of well-being.
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JOINTS AND RHEUMATOID ARTHRITIS

March 20th, 2011

The human body has more than one hundred joints. In the adult body many of these joints move very little or not at all, and we are mostly unaware of them.

The Joints
The joints may be divided into three basic types according to the amount of motion each permits: rigid, slightly mobile, and freely movable. The different types of joints work in different ways to achieve different functions.
Rigid Joints
The joints that separate the bones in the skull and pelvis are examples of rigid, or fixed, joints. These joints are movable only during infancy to allow for growth or in special circumstances such as pregnancy, to accommodate delivery. These joints are not affected by RA.
Slightly Mobile Joints
Some joints, such as those between the vertebrae in the spine, normally move only slightly. The vertebrae (or bones) are separated by a cushion of cartilage called a disk. In fact, when these joints move more than a very little bit, problems can arise. A “slipped disk,” for example, occurs when the slightly mobile disk moves farther than it should. These joints are not affected in RA.

Freely Movable Joints
Freely movable joints, known as synovial joints, are the kinds of joints most people think of when asked to name a joint. The shoulders, elbows, wrists, finger and toe joints, hips, knees, and ankles are all freely movable joints. Synovial joints can be affected by RA.
There are great differences among the various synovial joints in terms of structure and function. For instance, the knee and elbow joints permit motion primarily in one direction because the contours of the bones on either side of these joints fit together like a hinge. The hip and shoulder joints, however, allow movement in many directions. To accommodate this wide range of motion, these joints are built like a ball and socket.
Although different synovial joints function in different ways, all of them are composed of the same parts.
*3/209/5*

DIAPHRAGM AS A METHOD OF CONTRACEPTION

March 8th, 2011

Invented in the mid-nineteenth century, the diaphragm was the first widely used birth control method for women. Prior to that time, most women had to rely on their male partners to use a condom or to withdraw the penis before ejaculation.
The diaphragm is a soft, shallow cup made of thin latex rubber. Its flexible, rubber-coated ring is designed to fit snugly behind the pubic bone in front of the cervix and over the back of the cervix on the other side. Diaphragms are manufactured in different sizes and must be fitted to the woman by a trained practitioner. The practitioner should also be certain that the user knows how to insert her diaphragm correctly before she leaves the practitioner’s office.
Diaphragms must be used with spermicidal cream or jelly. The spermicide is applied to the inside of the diaphragm before insertion. The jelly or cream is held in place by the diaphragm, creating a physical and chemical barrier against sperm. Additional spermicide must be applied before each subsequent act of intercourse, and the diaphragm must be left in place for six to eight hours after intercourse to allow the chemical to kill any sperm remaining in the vagina. When used along with spermicidal jelly or cream, it offers significant protection against gonorrhea and possibly chlamydia and human papilloma virus (HPV).
Using the diaphragm during the menstrual period or leaving the diaphragm in place beyond the recommended time slightly increases the user’s risk of developing toxic shock syndrome (TSS). This condition results from the multiplication of a type of bacteria that spreads to the bloodstream and causes sudden high fever, rash, nausea, vomiting, diarrhea, and a sudden drop in blood pressure. If not treated, TSS can be fatal. The diaphragm (as well as tampons left too long in place) creates conditions conducive to the growth of these bacteria. To reduce the risk of TSS, women should wash their hands carefully with soap and water before inserting or removing the diaphragm.
Another problem with the diaphragm is that it can put undue pressure on the urethra, blocking urinary flow and predisposing the user to bladder infections. A further disadvantage is that inserting the device can be awkward, especially if the woman is rushed. When inserted incorrectly, the effectiveness rate of the diaphragm decreases.
*9/277/5*

RHEUMATOID ARTHRITIS (RA) AND UNPROVEN TREATMENTS YOU MAY BE OFFERED

February 27th, 2011

People with rheumatoid arthritis (RA) spend large amounts of money on controversial remedies that are not approved by the medical community. The variety of these “therapies” boggles the mind: copper bracelets, “mega-dose” vitamins and minerals, special diets, herbal remedies, electrical devices, antibiotics, insect and snake venoms, and topical applications of assorted substances. These so-called therapies are offered through books and magazines, in health stores, and in newspaper advertisements.
The prospective remedies range from unproven but potentially useful therapies to outright quackery that either has no effect or has the potential to be harmful. The person who gets involved with one of the remedies in the latter category risks extensive financial loss and substantial deterioration in health. But even when the treatment is inexpensive and carries no risk of physical harm, there is a hidden cost in wasting time on unproven remedies: the person may miss the opportunity to receive proven and effective treatment during the valuable window of opportunity that occurs early in the course of RA. It is during this window of opportunity that conventional treatments are most effective.
We are aware that many of our patients use forms of therapy other than those prescribed or recommended by us. In many cases, if the individual finds some measure of relief from the alternative therapy but continues traditional therapy, there is no problem. Because some forms of therapy do present health risks, however, we recommend that you tell your physician about any therapies you are considering, so he or she can advise you – and even warn you – if these therapies are known to be dangerous.
This is of the utmost importance if you are contemplating taking an unconventional medication. The substances may contain impurities, for example, as thousands of individuals who used a “natural” substance called tryptophan in the late 1980s found out. Because of impurities in the manufacture of this so-called natural substance, these people suffered severe side effects after ingesting tryptophan. You should also be aware that arthritis medications manufactured in foreign countries that have permissive drug regulations frequently contain a combination of several medications. Each of these component medications has potential side effects.

How to Spot Potentially Risky Treatments
When our patients ask us about unconventional therapy, we tell them to walk away if:
•      the treatment offers a cure. If a cure were available, the legitimate pharmaceutical companies would have purchased its patent and would be manufacturing and distributing it. If it sounds too good to be true, it usually is.
•       testimonials are the only proof of a therapy’s effectiveness.
•      the address given in an advertisement is only a post office box number. Any therapy offered by someone who is unwilling to give a formal address or telephone number is suspect. You might even consider placing a call to the Better Business Bureau.
•      the treatment is excessively expensive. You should question the motives of someone who stands to reap great financial rewards from your transaction. Many so-called cures are unfortunately nothing more than a disguise to rob you of your hard-earned money! Let the buyer beware!
•      you are not given a written list of the ingredients in any product that you are instructed to take by mouth.
*122/209/5*

THE FALLOPIAN TUBES AND THE OVARIES

February 20th, 2011

Running out from the cornua at the upper outer parts of the uterus are the oviducts, or Fallopian tubes. These run outwards for about 10cm on either side, ending in close proximity to the ovary on each side. Tentacle-like structures called fimbria overhang the ovary; they tend to sweep the ovum into the outer end of the Fallopian tube upon release from the ovary each month. The oviducts are hollow structures lined with special cells which contain hair-like projections, called cilia. When ovulation occurs, eddies or currents are set up within the oviducts, and sweeping motions tend to propel the egg towards the uterus. It is in the oviduct that conception actually occurs. If a male reproductive cell (a sperm) is present at the same time as an ovum. The two instantly unite resulting in conception. In that magical moment, the fate of the bub-to-be is instantly and forever sealed.
Inherited characteristics coming from both parents are also sealed at that instant, and there can be no turning back. It all happens so rapidly, so meticulously, so accurately.
Beyond the fimbria of the oviducts are the ovaries, pinkish-grey objects the size and shape of an almond nut. They vary in size and shape with the individual, but during active reproductive life
measure about 3.5 cm in length, 2cm in width, and about 1 cm in thickness. Before puberty, each is small and whitish. After reproductive life has ended, they tend to whither up and become much smaller and atrophied, their useful life and function being at an end forever.
*9\45\4*

THE SELF-POISONER: PATTERNS OF SELF-INDUCED TOXICITY – APPRECIATIONITIS

February 13th, 2011

People who suffer from this toxic pattern feel compelled to constantly do good deeds and favors for others. In turn, other people are supposed to appreciate them and respond. Typically, these people “keep records” on who owes them what. The self-poison comes when the other person simply accepts and enjoys what is given him but doesn’t show his appreciation by “paying off.” If the T person then demands payment, he is apt to be angrily rejected.
Betty Jean was a very giving young woman who believed that “You don’t say no to your friends and family.” She was quite open about her attitude and was always available when someoneneeded a favor. What she kept hidden was her expectation that others should have a similar atti¬tude toward her. She was firmly convinced that when she asked for a favor, she had every right to expect her friends to joyfully comply, regard¬less of how inconvenient or difficult it might be for them to give her what she wanted at the moment. Whenever she met with a rejection, she would angrily terminate the relationship. Her final words usually were “I’m glad I found out about you—some friend you turned out to be.”
that if he is good enough, he will gain the approval, nourishment, and gratification he has so long sought. Since at best these rewards are only sporadically conferred by others, the person grows steadily more desperate. At the height of his desperation, the effect of this T pattern may reach the intensity of a homicidal —or suicidal—rage. The toxicity gradually takes its toll, and the victim may even begin to literally look and act as if all the life had gone out of him. He has burned himself out hoping and waiting.
In intimate relating, nobody owes anybody anything. On the basis of our own willingness and desire to give, each of us must decide when, how, and in what ways we are willing to respond to another.
*52\350\8*

SEX DIFFERENCES IN INTIMACY

January 30th, 2011

A twenty-eight-year-old woman: Whenever I go out with a guy, it seems like all he’s interested in is sex. We sleep together once or twice and suddenly he disappears. I think all the men I know are afraid of a really intimate relationship.
A twenty-five-year-old man: It’s sad to hear women condemning men for being unwilling to get into close, loving relationships. Many of my friends value intimacy highly, although admittedly it’s not easy to find.
The two opinions quoted above about sex differences in intimacy highlight a much-debated topic. Currently, there aren’t any reliable data on whether men and women have different levels or types of motivations for intimacy. Thus, the best we can do is review current research evidence on sex differences in particular aspects of intimate behavior, such as self-disclosure.
,A number of studies show that women seem more adept at self-disclosure than men, and that girls and women disclose more intimate information to their friends than boys or men do. In addition, girls tend to have more intimate friendships than boys do, and women show a higher correlation between friendship and intimate disclosures than men do. Furthermore, women have an easier time building deep, loyal, noncompetitive friendships with other women than men do with other men.
However, the research evidence does not uniformly support the view that there are major sex differences in self-disclosure. Rubin and his co-workers, who conducted a study of 231 dating college couples in 1980, found few differences in the levels of self-disclosure that men and women made to each other. Fifty-seven percent of each sex had made full disclosure of their previous sexual experiences to their current partner, 73 percent of the men and 74 percent of the women had fully disclosed their feelings about their sexual relationship together, and 48 percent of the men and 46 percent of the women had given their partner their honest views on the future of the relationship. Although some differences were found (e.g., women revealed more about their greatest fears, their feelings toward their parents, and their feelings about their closest friends, while men revealed more about the things they were proudest of, the things they liked best about their partners, and their political views), the researchers noted that overall, their sample of college students generally adhered to a norm of “full and equal disclosure.” Other studies have also found that men confide more in their girlfriends than in anyone else and that sex differences in self-disclosure are minimal.
Other research indicates that intimacy is somewhat easier for women than men and/or that intimacy is more rewarding to or ingrained in women. For example, lesbians are more likely to pair off in intimate relationships than gay men. Similarly, sex therapists have noted that fear of intimacy is relatively common in men but less frequent in women. Furthermore, men seem to want “instant intimacy” more often than women, an attitude that indicates a fundamental misperception of how intimacy actually develops.
How can we explain such differences? First, we should realize that the existing research focuses on intimacy in only a limited way, particularly emphasizing verbal self-disclosure. This approach necessarily avoids a more comprehensive view of intimacy as an ongoing experience in which time together, physical contact, and shared activities may outweigh the importance of the verbal exchanges that occur. Thus, it is possible that with more sophisticated studies, male-female intimacy differences would prove to be minor or nonexistent. However, it may be that early differences in the socialization of males and females in our society account for later differences in intimacy skills. Generally, females in our culture have been socialized to show their feelings, while males have been taught to keep their feelings hidden and to show no signs of weakness or fear. (As Kate Millett succinctly put it, “Women express, men repress.”) In addition, females tend to be touched more during infancy and early childhood than males, something that might lead to later sex differences in intimacy. Similarly, the competitive, aggressive behaviors that are generally encouraged in males in our society do not, in turn, encourage intimacy, while the nurturance and sensitivity usually encouraged in females do enhance intimate behavior.
Whatever differences in intimacy preparation exist because of childhood socialization, men are certainly fully capable of intimacy; some of them simply seem to need a while to learn how to find it. In fact, the author Gail Sheehy has noted that men seem to become increasingly concerned with intimacy from age forty on, although many men certainly develop a great deal of intimacy at much earlier ages. Perhaps the real dilemma of the sex-differences-in-intimacy problem has been aptly described by Rubenstein and Shaver in their 1982 book, In Search of Intimacy, who point out that although “men and women need intimacy to the same degree . . . fewer women than men get their needs met, despite women’s expertise, because so many men are intimacy-takers rather than givers.”
*115\342\2*

HERBS FOR CANCER TREATMENT: INDIAN GOOSEBERRY, PAPAYA AND MARGOSA

January 20th, 2011

Indian Gooseberry (Emblica officinalis)
Vitamin С can greatly help in preventing and controlling cancer. Indian gooseberry, which is one of the richest-known sources of vitamin C, can thus be beneficially used in the fight against cancer. Repeated laboratory tests at Coonoor shows that every 100 grams of fresh fruit proves 470 to 680 mgs. of vitamin C.
The dehydrated berry will be specially beneficial in controlling cancer. As vitamin C, the value of amla increases greatly when the juice is extracted from the fruit. The dehydrated berry provides 2428 to 3470mgs of vitamin С per 100 gms. Even when it is dried in a shade and turned into powder, it retains as much as 1780 to 2660mgs of vitamin C.

Leaves of papaya (Cаrica papaya)
Success in the treatment of cancer has been claimed by a 74-year-old lady from Australia, with the use of the leaves of papaya, a delicious tropical fruit in a letter to “Weekend Bulletin,” Gold Coast, Australia. She had undergone surgical operation for her bladder cancer, but the cancer could not be completely removed. While undergoing further treatment in
Brisbane, she used papaya leaves and subsequently used the boiled skin of papaya, when her stock of leaves ran out. After three months when she went to her doctor for a checkup, it was found that her cancer had been healed.
In the U.S.A. too, American scientist Dr Jerry McLaughlin of the University of Purdue, has credited papaya for its cancer fighting role. According to him, he has found a chemical component in the papaya tree that is “one million times stronger than the strongest anti-cancer medicine”. There are many reports that cancer sufferers have been healed by drinking papaya leaf concentrate.

Margosa (Azadirachta indica)
The use of leaves of margosa, are considered beneficial in the supportive treatment of cancer according to Ayurveda. From the point of view of this system of medicine cancer makes the blood toxic and increases body heat. Margosa leaves help in purifying the blood and in reducing body heat. The patient should therefore, chew ten to twelve margosa leaves daily in the morning.
*3/355/5*

EDUCATION AND SUPPORT IN TREATMENT OF ARTHRITIS

January 9th, 2011

Feeling that you have emotional support can also help you feel better. A recent observational study found that people with rheumatoid arthritis who have supportive marriages and close personal social relationships tended to experience less severe pain than those whose spouses were critical or uninterested or those who had few close friends.
You can also count on yourself for help. Two of the most positive things you can do for yourself are to learn about your disease and take an active role in your own treatment. Several studies, including one randomized trial, have shown that a program of health education to assist with self-management actually reduces pain. In addition, evidence shows that education can reduce health-care costs and produce benefits that last for as long as 4 years.
You can pursue this information in a number of ways: Ask your doctor for information. If you have a computer, you can seek information on the Internet and participate in newsgroups and message boards that focus on your disease. Continue to read books on your illness (like this one!) and magazines that report new findings in health. The more control you take over your own health, it seems, the better you are likely to feel.
*89/306/5*

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