Showing posts with label cancer. Show all posts
Showing posts with label cancer. Show all posts

Monday, August 3, 2009

Low Cal Coffee Anyone?

Forget about dinner after having that chilled iced coffee with friends. An expert says that some of these cold coffees have more calories than a steak and chips dinner. Dr.Rachel Thompson, who works for the world cancer research fund, has found that women who have the drink are consuming a quarter of their recommended 2000-calorie daily intake. And this intake of calories increases their chances of becoming obese, which in turn could lead to cancer, heart disease and diabetes.

“The fact that there is an iced coffee with over a quarter of a women’s daily calories allowance is alarming,” the sun quoted Thompson as saying. “There are some iced coffees on the market that are low in calories so it is worth shopping around. We found one that has just three calories,” she added. Meanwhile, star bucks said that it has some low-calories iced drinks available. A spokesman added: “we believe our customers want quality and choice.”

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Sunday, July 5, 2009

Before you have a massage

If a person is looking for any sorts of massage, he or she has to follow the necessary conditions for physical well-being. One of the main steps is to consult with the physician, especially child, pregnancy women and ill persons. This aids to stick away from the unwanted side effects of massage practice. Also massage therapist can take a confidential medical history from you and have to sign necessary formalities. Your medical history can review deeply, and then they decide if massage is safe for you and then develop comprehensive treatment plan.

Also massage practitioner will give you of their particular technique and approach on massages. They are also supposed to ask what you can expect from a massage treatment. They will also inform that if you deserve any pain or discomfort, suddenly you should inform to them for better recovery of treatment. Massage is the relaxing method to relieve stress, pain and more. So the patient can also feel comfort with dress, atmosphere, and massage therapists. Thus he could enjoy the benefits of massage thoroughly. The patient can also overlook on the products to be imposed on the body like oil, lotions, and towel etc. it aids to stop skin allergies.

Massage can also performed by health care professionals such as physical therapists, occupational therapists, or massages practitioners. But one should always go beyond with well-trained therapists. It is generally safe to the patients. If it performed incorrectly, it is not good to your health. Get awareness of massage better before step in to massage sessions and enjoy the benefits.

But massage cannot enjoy by everyone. For some people, it may be dangerous. A person who had experience in any one the following health issues like a recent heart attack, cancer, severe osteoporosis, high fever, allergy to massage oils, unhealed fractures, deep vein thrombosis, unstable heart conditions, he is supposed to discuss with the doctors before making an appointment to massage parlors. Otherwise it can encourage internal bleeding, nerve damage, and temporary paralysis. You can talk to your massage therapists if you experience these disorders, they may put in better situations.

It is also essential to drink plenty of water before and after the massage sessions if you want a happy ending massage! It is best to engage the massage that suits for you and feel better. It is also best not to have eaten before a session. Consumption of alcohol should be also avoided. It is unreliable to be massaged on a burn, infected skin, herpes or cold sores, bruises, swellings or open cuts.

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Tuesday, June 30, 2009

Cancer risk not high for radiation workers

A study published in the latest issue of the British Journal of Cancer (BJC, Vol.100, 2009) by the researchers at the UK Health Protection Agency (HPA) concluded that the risk of developing cancer among radiation workers increases with the dose of ionizing radiation they are exposed to.

This study and the latest research on cancer risks to populations residing in high background radiation areas in Kerala reported in the January 2009 issue of the Health Physics Journal (The Hindu, Jan 1, 2009) are reassuring.

The results of these studies will have no impact on radiological practices, as the observed cancer risks are consistent with the international scientific consensus on radiation protection.

The dose limits to workers are based on such consensus. The UK study is the third analysis of deaths and cancer incidence among 1, 74,541 radiation workers whose occupational histories are maintained in the National Registry for Radiation Workers from 1976. The present study relative to earlier analyses had longer follow-up (to 2001) and cancer registration data and gives more precise information on the risks of occupational radiation exposure. The registry covers virtually all radiation workers from all the main organizations involved in nuclear and related research and industrial sectors in the UK.

“This is a continuation of a study started in 1976 and it provides reliable information on the health of people working with ionizing radiation.

The results confirm the cancer risk estimates observed in other studies even though, overall, radiation workers have lower cancer risks than the general population” an HPA release quoted Dr Colin Muirhead from the Health Protection Agency and the lead author of the paper.

This indicates the so called “healthy worker effect”. Usually, workers exhibit overall death rates lower than those of the general population due to the fact that the severely ill and disabled are ordinarily excluded from employment (biology-online.org October 2005).

Scientists who believe in the beneficial effects of radiation may argue that this is an indication of hormesis, a view which will be stoutly rejected by mainstream specialists.

Within the cohort, death from and incidence of both leuukaemia excluding chronic myeloid leukaemia and the groupings of all cancers excluding leukaemia (CLL) increased to a statistically significant extent with increasing radiation dose (BJC, January 2009).

It is known that radiation dose not induce CLL. The trend in risk was similar to those for the Japanese A bomb survivors.

The researchers noted that some evidence of an increasing trend with dose in mortality from all circulatory diseases may, at least partly, be due to smoking, a known confounding factor.

So far, specialists have studied the health effects of ionizing radiation on over fifty groups of about two million persons; but the estimates of the long-term health risks from radiation are based largely on studies of the survivors of the atomic bombings at Hiroshima and Nagasaki and of groups exposed for medical reasons.

The dose rates in these instances were high and other exposure conditions were also not similar to those faced by radiation workers.

Radiation workers get exposed to low doses of radiation at relatively low rates.

The UK study is ideal as it represented the typical radiation doses to workers in various professions.

Data collected from employers consist of individual identifiers, factors such as date of birth, gender and industrial classification, and radiation dose histories (BJC, January 2009).

“Continued follow-up of these workers will be valuable in determining whether radiation associated risks vary over time or by age, and enables the study of specific cancers and causes of death in more detail” HPA argued in a release (HPA release January 7).

In a separate paper in the same issue of the BJC, researchers at the Childhood Cancer Research Group at the University of Oxford and the Health Protection Agency have shown that their study does not support an earlier finding of a raised risk of cancer in children of female radiation workers.

In a subgroup of women who worked with radiation during pregnancy, a weak statistical association was found between maternal radiation work and children cancer, but the evidence is limited by the small numbers involved and the result may be due to chance (BJC release January 7, 2009).

Let us hope that HPA does not suffer any resource crunch which may adversely impact on such research.

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Thursday, April 23, 2009

Successful diet tips

Millions of people are mainly focus on diet to overcome obesity. Obesity is a chronic disease that can develop many diseases. Intake of caffeine, sugar, alcohol, drugs, saturated fat, and salt are linked to many leading causes of death including obesity, hypertension, cardiovascular disease, cancer and liver disease. Probably, these types of heavy diseases will be prohibited by healthy diet- a diet that will minimize the risks of developing nutrition-related diseases and meet successful life.

1. A dieter can try to devise a plan of action by seeking advice from a dietician or other health professionals or by consulting current diet books. The instructions are from the experts are really sound good.

2. A sound weight-loss program should involve three features: control of energy intake; increase physical activity; and life long change in food habits.

3. You can take frequent small meals in a limited proportion to give up more pounds. It is best to avoid oily, fried, junk and acidic foods.

4. The plan should allow adaptations to individual habits and tastes. The same plan will not work for anyone. It is not preferable to follow the others diet chart.

5. One best way for a dieter to monitor energy intake at the start of a weight-loss program is reading labels. Label reading is important to know the ingredients of fat, sugar, salt and alcohol. It helps to choose foods with less energy. These are the substances should be avoided while shopping.

6. Walking is one of the easiest exercises to lose weight. It is mandatory to walk 45 minutes per day. It will provide more energy to the body. It won’t allow more fat to be stored in the body.

7. Only the very motivated person should try to lose weight, and ideally this attempt should be preceded by a period of weight maintenance for about 6 months in order to begin the process of balancing energy intake with a degree of energy output that can be maintained. You can lose weight with a supportive friend or in a supportive group.

8. The diet plan should contain common foods. There is no magical food than can speed weight loss. The process of weight-loss program can travel slowly to attain a long-term of weight loss.

9. It is best to avoid setting unreasonable goals to lose weight. It is obviously fragile of effort, time and money.

10. It is mandatory to eat meals and snacks at scheduled time. It is the bad thing to starve to promote weight. Starvation cannot help you to promote weight but gain some unwanted health issues.

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Thursday, January 29, 2009

Treatment of leukemia cancer

Leukemia is a type of cancer that affects both children and adults. All types of cancer begin in cells, which make up blood and other issues. Likewise, leukemia is cancer that begins in blood cells and affects the bone marrow which is the soft material in the centre of most bones. It can spreads to other part of the body. People who are exposed to very high levels of radiations are more likely to develop leukemia cancer than other individuals. And also exposure to very high levels of benzene, which is widely user in the chemical industries, can cause leukemia. Workers exposed to formaldehyde may be also at high risk of leukemia. But it is not a contagious disease.

The specific symptoms of this serious cancer includes fever, infection, excessive, breathing, fatigue, weight loss, abnormal bleeding, abdominal pain and enlargement of the lymph nodes, spleen on livers. One who experiences any of these signs can take effective treatment to lead a happy life with loved ones.

No one knows the exact cause of developing leukemia but it can be treatable by registered physician. The main types of leukemia are chronic or acute. A person can visit doctor as early as possible, only they start treating it right way because it tends to worsen quickly. They can giver further treatment to help prevent a leukemia cancer. The treatment can be varying from person to person. Many people want to learn about this disease and their treatment choices. Hematologists, medical oncologists, radiation oncologist are the specialists to treat this kind of cancer. Pediatric oncologists and hematologists treat childhood leukemia.

The most common treatment choices for leukemia are chemotherapy, radiation therapy, biological therapy, stem cell transplantation and bone marrow transplantation. These are all the effective treatments that can show seculars results. Doctor and feel better. Chronic leukemia patients who do not experience symptoms of leukemia may not require immediate treatment.

Chemotherapy is a cancer treatment that uses drugs kills leukemia cells. The drugs depends on the type of leukemia cancer, the patient may receive a drug or two or more drugs. The drugs may be imposed by mouth, by injection directly in to a vein, through catheter, or by injection in to the spine of the patients of leukemia cancer. It does not harm normal cells. So it is very safe and effective treatment. It is the major form of treatment for leukemia.

Radiation therapy is used to tract with special machine that emirs high-energy rays to damage cancer cells and stop them from growing. The rays may be focused on certain areas of leukemia cells are occurring, or you may receive radiation directed at your whole body.

Bone marrow transplantation helps to replace leukemia bone marrow with leukemia-free marrow. This treatment involves the high doses of chemotherapy or radiation therapy. This aids to destroy leukemia-producing bone marrow. Then this is replaced by bone marrow from a compatible donor.

People can choose right treatment choices and not matter what kind of cancer therapy, they choose, they will all need medication to control pain and side effects.

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Wednesday, January 28, 2009

General information about melanoma

Skin cancer is the most common of all cancers. Melanoma is a type of skin cancer. It can develop in the cells that produce melanoma. Skin is the largest organ of the body that must protect against sunlight, injury, infection and wounds. Excessive exposure to sunlight is the important factor that causes melanoma. However, the exact wavelengths of sunlight that cause melanoma are unknown. One who is having a large number of abnormal or a typical mole can also affect from melanoma cancer (those who with red or blonde hair, blue eyes). It also occurs in the fair skin than dark skin because light skin is more easily damaged by the sun. Severe sunburn during childhood develops the risk of melanoma as an adult. It also passes along genetic information to the next generation. Tanning salons also expose the body to UV radiation that develops melanoma.

When a treatment is combined with psoralen and UVA to cure psoriasis can also increase the risk of melanin. Melanomas can also develop in hidden areas like, palms, soles, scalp or genitals or between the roes. Melanoma is a serious diseases and be deadly type of skin cancer. It can be successfully curable when detected early. The treatment can vary depends on the extent of the disease of the patient’s age, general health and other issues. People with melanoma often want to take an active part in making decisions of their treatments. They want to learn all they can know about the stage of disease and the treatment plans. People with melanoma may recover from the treatments of surgery, biological therapy, chemotherapy or radiation therapy and a combination of treatments. However, surgery is the usual treatment for melanoma. (They can ask the doctor of dermatologist about the side effects of any treatments that they take).

The most important sign of melanoma is a change in the size, shape, color, or feel of existing moles. Melanomas typically begin as a mole. It may also appeal a new mole. It must be diagnosed and treated before they have a chance to spread. Then the cancer cells often can travel to different parts of the body and is difficult to control. It is not necessary to hide skin from the exposure to sunlight to protect skin from melanoma. People can also wear sunscreen and sunscreen clothing to stick away from melanoma. Doctors advise people to avoid the sun between 10 AM to 4PM. It is also best to avoid tanning beds, and tanning lamps and tan-accelerating agents. They can emit ultra-violet rays and largely affect the skin. If any changes occur in the skin, it is best to report the doctor soon. Melanoma can also develop in eyes, mouth and rarely in internal organs such as intestines (digestive tract, urinary tract, or Vagina). People with weekend immune system are also at a right risk of melanoma.

Melanoma is more common in men than women. It is because they are more exposure to sunlight than female. The male skin is also more sensitive to the diseases. They best way to prevent from this serious disease is to wear the sunscreen and sun protective clothes that help to lead a colorful life. A person may also experience headaches, gray skin, chronic cough and unexplained weight loss to the cancer of melanoma.

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Treatment of Mesotheliama cancer

Mesotheliama is a rare type of cancer that affects the lining the chest, heart and abdomen. But, when it occurs, it must be cured as soon as possible by effective physicians. Mesotheliama is a disease and it is very hard to control. But there is compensation. It can be treated in the form of surgery, radiation therapy and chemotherapy. The treatments are sometimes combined depend upon the stage of the disease. Doctor will treat the patient depends on the location of the cancer, the age of the patient and health status.

Surgery is a best treatment for mesotheliama disease. It is the removal of lining of the chest or abdomen and some of the issue around it. Pneumonectomy is a surgery to remove all of one lung. In a partial pneumonectomy, one of more lobes of a lung can be removed. The thin mussels below the lungs and heart caused the diaphragm that separate the chest from the abdomen is also removed during operation.

Another best treatment to cure mesotheliam is a radiation therapy or radiotherapy. It involves the rays to kill cancer all and shrink tumors. It treats only in the affected areas. The radian may come from machine through skin plastic twos which is incorporated in the affected area of cancer cells to be cured soon.

Chemotherapy is a kind of drug to remove cancer cell is entire body. It is injected directly chest or also men t the by injection into a vein. Thus it reduces the risk of mesotheliama disease.

The fluid can be destroyed in the form of needle or a thin tube in the chest or abdomen to control symptoms and pain. Removal of fluid from the chest is termed as throe cent sis through a needle parenthesis with the help of needle or a thin tube. To release symptoms, doctor can use the treatment of radiation therapy and surgery.

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