Posts Tagged ‘Cancer’
New Studies On Cancer
if we talk about the most dangerous diseases and that more lives will be charged every year; we cannot fail to mention cancer in its different variants. While in the past two decades progress has been made more substantial in the fight against this disease and its consequences, the death rate for its cause remains extremely high.
With the objective of lowering the number of people dying from cancer each year are performed several studies and conferences in which health professionals out different ideas and alternatives to cope with the disease. Recently, the National Cancer Institute Washington, United States, announced it will begin working with several researchers to try to give answers to the questions that still could not be resolved.
The main idea is to understand the reason for the spread (metastasis) of tumors and then prepare a more effective method of combat, which would transform the chronic cancer using tools such as targeted therapy. The goal is simple: raise the quality of life and ensure that the percentage of fatal cases of cancer begins to decrease.
Researchers and doctors are still very cautious and do not want to raise false expectations. However, it is noteworthy that opens a new light for patients who suffer from some form of cancer. At first you probably will not achieve dramatic changes in terminal cases, but it is possible to increase the quality of life, which no longer a more than positive news.
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The Dangers of Passive Smoking
Passive smoking is a person who, although not a smoker, cigarette smoke aims and recent studies show that in an hour can get to inhale an amount equivalent to 2 to 3 cigars.
Exposure to smoke from passive smoking increases the risk of lung cancer especially if they have been exposed for long periods, said Dr. Oscar Arrieta, MD ascrito Medical Oncology Service and coordinator of the Lung Cancer Clinic of the Institute of Cancer (incana).
But the biggest risk you have young people who may spend many hours locked up in places where people smoke too much, because “who locks himself in a place with a lot of smoke, such as a den or at a party,” is equivalent to smoking one entire pack, “he said.
The smoke has a 20-30 percent increased risk of coronary heart disease and lung cancer, whereas children of active smokers have a 20% increased risk of asthma, respiratory infections (30%), otitis (50%), frequent colds, persistent cough, etc..
Important! Children are more likely to absorb the substances and their effects have consequences, because their lungs are smaller and delicate.
Smoking in enclosed permit the accumulation of substances that are named nitroamines, which react with nitrous acid and potentially become carcinogenic. With its accumulation there is a risk of being absorbed through the skin and thus increase the risk of cancer.
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Lung Cancer is The Most Common Cancer
Lung cancer is the most common cancer in the United States. You can say it is a tricky disease because it may have no symptoms until it is very advanced. Similarly, evil than previously thought exclusive smokers affects 18% of people who never had the habit of smoking. People often confuse symptoms with other respiratory diseases.
Smoking remains the leading cause of lung cancer, but other environmental factors such as exposure to chemical pesticides and household cleaning, combined with genetic predisposition, may cause the condition. Doctors and researchers recommend not smoking as the best way to prevent lung cancer. Smokers are encouraged to be diligent with their medical examinations. Lung cancer is discovered in Stage 1 has higher chance of recovery.
Doctors advise smokers to undergo a computed tomography (CT scan) of low doses because they can detect signs of lung cancer better than chest X-rays.
People showing these symptoms should consult their doctor because they can distinguish between respiratory disease and lung cancer:
- Persistent cough
- Coughing up bloody mucus
- Choking sensation
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Divorce Would Damage Health
People going through a divorce, are more likely to suffer health problems, including heart disease and cancer, says a new study has shown.
Divorce and widowhood are long-term commitment, with negative effects on the physical, which is only marginally improved if a person finds a new partner.
The stress and financial uncertainty of separation may continue to wreak havoc in our bodies even decades after specifically, research indicates.
Divorced people have 20 percent more to chronic health conditions such as heart disease, diabetes or cancer, in relation to married persons, the study on 8652 people aged between 51 and 61 years, carried conducted by Professor Linda Waite of the University of Chicago.
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Survive with Cancer
When you were little, you’ve probably heard time and again that eating right and getting enough rest are two of the most important ways of staying healthy. For people who’ve been diagnosed with cancer, eating a nutritious, balanced diet and sleep are good ways to stay as healthy as possible during treatment.
People who are undergoing chemotherapy or radiotherapy may need help eating right because the side effects of these treatments can include loss of appetite and nausea. It may help to consult a dietitian, a professional who can design a diet plan specifically tailored to the needs of each patient.
Practice Exercise can also help a person stay as healthy as possible during recovery. If you are receiving treatment for cancer, your doctor will tell you if you do exercise, what frequency and intensity and if you would do well to physiotherapy. Once you exercise, find out what type of exercise can help you get stronger and give you energy. To walk safely can help a person with cancer is much better.
How can I keep from an emotional standpoint?
It is natural that a person, upon learning he has cancer, feels many emotions. Anger, fear, sadness and anxiety are common reactions to the fact of having a serious illness.
Feelings and worries can be distressing and overwhelming when one keeps to himself. It is important to express those emotions and to seek and accept help so they could be developed. Some of the professionals with whom you can talk to are social workers, priests and psychologists and psychiatrists. You can also share your feelings with trusted adults, including family, close friends or members of the support group of people affected by cancer.
It can also help meet other teens with cancer. You can exchange information and ideas and learn how other guys and girls your age have managed to cope. There are also many medical organizations dedicated to supporting those affected by the cancer, and some have websites and toll-free numbers to facilitate access to those affected.
Above all, remember that while you have cancer, you are a person first and then a patient. Cancer is not your identity is simply an illness you’re trying to overcome.
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What You Should Know About Human Papilomavirus?
HPV (human papillomavirus) is a common virus that affects men and women. Most types of HPV are harmless and cause no symptoms and resolve spontaneously. Some 30 types of HPV are known as genital HPV because they affect the genital area. Some of them are high risk and may lead to development of cervical cancer or abnormal cells in the cervical lining that sometimes develop into cancer. Others are low risk and can cause genital warts and cervical abnormalities that are benign (ie, abnormal but not cancerous).
Who is infected with genital HPV?
Any person who engages in any sexual activity involving genital contact can get a genital HPV. Since many people infected with HIV have no signs or symptoms, can pass without even knowing it. HPV is more common than believed. In UnitedStates, approximately 20 million people estabaninfectadas a genital HPV in 2005, and each year sediagnostican more than 6 million new genital HPV infections.
How do I know if I am infected with HPV?
HPV infection may have no signs or symptoms, so it probably will not know that it has entered. Most women are diagnosed with HPV following an abnormal Pap test. The Papanicolaou (or pap smear) is part of a gynecological exam and helps detect abnormal cells in the lining of the cervix before they have the chance to become precancers or cervical cancer. Many precancerous cervical lesions (changes that can lead to cancer) are due to HPV and can be treated effectively if detected early. Tanimportante That’s why early diagnosis. Currently there is a test that is specific for the detection of human papilloma virus that can detect the virus even before alterations in the cells of the cervix, is called: O Hybrid Capture HPV DNA TEST.
What happens if I contract HPV?
In most people, organismoson defenses sufficient to eliminate HPV. If not removed, some types of HPV cause genital warts. Other types originate alterations in the cells lining the cervix that can lead to precancerous lesions and even cervical cancer later.
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