Carsinoma Doctor

Archive for 2012

The effect of strength training is not limited to the muscles, but also regenerates bone. A health-oriented exercise, along with dietary guidelines and medication-is the antidote to suffering from a disorder one in three women after menopause: osteoporosis (decreased bone mass).

Osteoporosis is the most common disorder of bone metabolism, which can occur at any age, but with greater intensity in postmenopausal women. When age is the cause of osteoporosis, the processes of creation and bone degeneration are unbalanced. Genetic predisposition, diet and sunlight affect the extent of disease. Also, a chronic lack of exercise is causal in the onset of osteoporosis. The consequence of this lack of resistance: the bones are more brittle and increases the risk of falling.

Osteoporosis decreases the thickness of the bones making them more prone to fracture. In the United States more women die as a result of fractures of the femur of breast cancer or matrix. In our Western society, about twelve percent of the population is diagnosed with osteoporosis. Approximately a quarter of women over 60 have osteoporosis so advanced that the vertebrae were deformed.

On average, osteoporosis affects fewer men, but this number is also increasing. In addition to hormonal factors and eating habits, lack of muscle strength plays an important role in its appearance.

Strength training prevents illness, because in addition to developing the muscles and tendons, bones form. The example of osteoporosis clearly shows that our main deficiency is not the movement, but endurance. Studies show that cardiovascular training is not slow osteoporosis.

Only strength training can reverse this degeneration

Kieser Training is effective in the prevention and therapy of osteoporosis: the way to increasing muscle strength, it also stimulates the one hand, multiply your bones of calcium deposits. And thus become more stable. On the other hand, is improved intermuscular coordination, shorten reaction times and increases muscle and sensory and motor action. Thereby reducing the risk of falling. The first increases in bone mineral content can be detected at four to six months, especially in the area of ??the lumbar vertebrae, pelvis and neck of the femur.

Convince yourself of the benefit offered by Kieser Training. About us and check our quality and strength with a free introductory session.

The osteoporosis is a disease of bone metabolism which leads to a reduction in bone mass advanced and a worsening of the internal structure of bone. Both processes are critical in reducing the elasticity and bone strength and increased fracture risk, so that the affected bones of osteoporosis are more prone to fracture. Through the tension, pressure, bending and torsion, muscle strength causes mechanical wear of the bones. This motivates wear superior activity of osteoblasts, bone cells as determined by the strength of the bones through the creation of collagen.

The osteoporosis is a bone demineralization begins at age 30. It may be primary or senile when it comes to normal degenerative processes due to age (55-65 years), or secondary, as is more due to metabolic processes such as menopause. For this reason has more incidence in women than in men, losing up to 5% of bone mass in the early years after menopause, and between 1% and 2% annually in subsequent years.

Other factors that accelerate osteoporosis, such as prolonged immobilization, sedentary lifestyle, ingestion of toxic substances (alcohol, snuff and coffee abusively), poor diet, …

Osteoporosis is also called “silent disease” because it does not usually cause symptoms for many years and usually become evident by a fracture due to bone fragility. You can also give other complications such as back pain and spinal postural deformity.

In Spain there are over 3 million affected, mostly women, with most undiagnosed.
The prevention is key in this disease, how to prevent it?. Some tips to help us prevent it is by improving diet, taking calcium-rich foods (cow’s milk is NOT a great source of calcium) and other minerals that strengthen bone mass, such as manganese, fluoride, magnesium, etc.. Solicit the performance of your doctor densitometry after menopause. The sun is a great source of vitamin D, which helps a lot to prevent osteoporosis, so it is very advisable to take the sun, with prudence, in addition to also ingest this vitamin by mouth. Avoid drinking alcohol, snuff and excessive coffee. Moderate physical exercise.

Programs of physical therapy preventive purposes, especially in cases of prolonged immobilization, exercise therapy consisting of exercises (physical therapy technique that involves therapeutic exercises and guided s that can be performed actively, resisted and / or passive, and Hydrokinesitherapy (kinesitherapy in aquatic environment).

Every cell in our body are in perfect balance between proliferation and cell death. In cancer, this balance is disrupted due to the tumor cells lose the ability to regulate or stop cell division, they do so at a rate and a higher rate; also gain skills to evade death mechanisms. This event, known as carcinogenesis, occurs in a tissue or organ, which corresponds to where the cancer starts. The fact that cancer originates from a particular tissue, we can classify it according to where started, whether after its appearance, the tumor cells acquire the ability to invade other parts of the body (what is known as metastasis). Thus, cancers can be classified as carcinomas, sarcomas, leukemias, lymphomas and myelomas.

Carcinoma (Carcinoid = crab, cancerous ulcer. Oma = tumor) cancers are called carcinomas when tumors arise from epithelial cells. Epithelial cells are the cells that form the epithelium, which is the tissue that covers all surfaces of the body and forms the inner lining of the cavities, hollow organs of the body tracts, skin, mucous membranes and glands . When the origin of tumor cells derived from epithelial cells lining glands, this is called adenocarcinoma. When originating from surface epithelium is not this may be glandular squamous cell carcinoma, squamous cell carcinoma or transitional cell carcinoma. Due to the large extent with the epithelia in the human body, as this tissue is in contact with end mutagenic agent and / or carcinogenic, carcinomas are the most common type of cancer of the world’s population, approximately 85% of all cancers. Within the higher incidence of carcinomas are breast cancer, prostate cancer, colorectal cancer and lung cancer. Sarcoma (Sarco = meat. Oma = tumor) are tumors that originate from the tissue connective or supportive tissue, which may include muscle, cartilage, bone and adipose tissue (fat). In general, this type of cancer is divided into two groups: soft tissue sarcomas and osteosarcomas. In soft tissue sarcomas are those arising in fibrous tissue (fibrosarcoma), in cartilage (chondrosarcoma) in smooth muscle (leiomyosarcoma), in striated muscle (rhabdomyosarcoma) and in the fat or adipose tissue (liposarcoma).

Osteosarcomas are those cancers that originate in the cells that build bone. Sarcomas are in very low frequency in the world’s population, approximately 1% of cancer diagnoses are for a sarcoma. Among the most common sarcomas encentran: Kaposi’s sarcoma (tissue lining the lymph vessels under the skin or mucous membranes associated with HIV infection), uterine sarcoma and childhood rhabdomyosarcoma. Leukemia (Leuco = white , emia = blood) are called leukemia to cancers originating in bone marrow cells (tissue found inside bones that is responsible for generating the cells that make the blood). In this type of cancer is uncontrolled an increase in the number of leukocytes (white cells) in bone marrow, which in turn can pass the blood although sometimes they do and create what is called aleucémicas leukemias. Among the leukemias also include those that affect the proliferation of red blood cells and is called erythroleukemia. The four main types of laucemias are: acute lymphocytic leukemia (ALL), chronic lymphocytic leukemia (CLL), acute myeloid leukemia (AML) and chronic myeloid leukemia (CML).

The number of cases of leukemia in adults is approximately ten times the number of cases in children, leukemia is the most common childhood cancer, acute lymphocytic leukemia and represents approximately 72% of cases of childhood leukemia. The most common leukemia in adult AML, followed by CLL, CML and ALL.

Lymphoma (Lymph = water. Oma = tumor): Cancer that begins in cells of the immune system, particularly in the lymph system. The lymphomas are also called solid tumors to differentiate hematologic leukemias.

There are two basic categories of lymphomas. One kind is Hodgkin lymphoma, characterized by the presence of a type of cell called the Reed-Sternberg (giant cell derived from B lymphocytes). The other category is non-Hodgkin lymphomas, which includes a large and diverse group of cancers of immune system cells. Non-Hodgkin lymphomas can be further divided into cancers that have an indolent course or (slow growing) and those with an aggressive (fast growing). Both Hodgkin and non-Hodgkin lymphomas can occur in children and adults. Myeloma (Honey = bone. Oma = tumor): A type of cancer that begins in plasma cells (white blood cells that produce antibodies). Also called Kahler disease, multiple myeloma, plasma cell myeloma and multiple myeloma.

In myeloma, is produced continuously and in larger amount than usual, a monoclonal antibody or component (M protein) that can be detected in serum and / or urine of the patient. This is the second most common blood cancer in the United States and represents 1% of cancer cases in the same country. In other tissues of the body also can originate tumors, but this cancer are very strange and unusual. Within this group of cancers, the most common tumors are brain cells which are derived from connective tissue composed of glial cells that support nerve cells in the brain. These cancers are known as gliomas. Adenocarcinoma tumor originating in glandular epithelia are the most common type of cancer in humans. Include all tumors of the respiratory and digestive and prostate and breast cancer.

Leukemia
tumor originated from a blood cell originating in the bone marrow. They are the most common type of cancer in children, and their treatment is based primarily on the use of chemotherapy.

In any type of cancer, early diagnosis is critical to the success of treatment.

It will depend on the results obtained, especially in cases of tumors more malignant. The ovarian cancer , one of the worst prognosis, evolve in a certain way depending on the phase is detected.

Dr. Jose Angel Arranz, Head of Unit tumors and urological and gynecological section chief of oncology at the Hospital Gregorio Maranon de Madrid, we expose in detail the various aspects related to ovarian cancer.

Risk factors for developing cancer ovarian different factors are known to influence the development of ovarian cancer. First, the genetic factor may be key. Genetic alterations can cause a mutation and make us suffer more conducive to this type of tumor.

It is therefore very important to know the family history and medical follow up very soon. However, this risk only occurs in 10% of cases. Elsewhere, the appearance of ovarian cancer is accidental and has no directly related factor, although the use of contraceptives ovarian or obesity can have minimal influence. Can you prevent ovarian cancer? The truth is that there is a specific way to prevent ovarian cancer.

Thus it is necessary to sensitize the female population from age 40, or the onset of menopause, undergo vaginal controls the periodicity recommended by the gynecologist. This is the way to detect abnormal cells and reach the most time possible to treat the tumor. Which protocol to follow when you are diagnosed with ovarian cancer diagnosis in any ovarian cancer treatment go through surgery.

This is a radical treatment which removes the uterus and ovaries, the authors reviewed the entire abdominal cavity through a biopsy and review the suspicious areas of the body. In early stages of Level 1 and 2, surgery is virtually guaranteed cure, but in some cases are necessary chemotherapy sessions. After surgery, can return the tumor? The answer is yes. Relapse was defined according to the cycle that runs from the last chemotherapy session. If the cancer comes back before 6 months is considered as early if the weather is over, we’re talking about a late relapse. In cases of tumors recurring there are many treatment options.

You can choose to rescue medication or surgical standard. When we refer to tumors later, the drug combination is more effective than monotherapy. In fact, thanks to treatments based on these combinations, survival rates have increased. Studies are emerging that show benefits of new drugs being developed. In the last 5 years have seen some drugs that have shown improvements in patients. Yondelis, the latest in drug Yondelis is a drug recently approved by the Agency of Medicines is a real novelty. Its effectiveness has been compared to previously used drugs, and the results support the data that certify a progression-free survival of patients polycystic ovary, ¿high-risk patients? The polycystic ovary is a benign condition that at general should not end up in ovarian cancer.

What it is true that in some cases the cysts may be a tumor of the ovary. This occurs in patients whose cysts have above measures 6cm (usually the size is 2 or 3 cm), showing bleeding and forming papillae. In these cases the cysts should be monitored closely and even remove them if necessary.

Cancer patients receiving treatment with any of more than 100 chemotherapy drugs that work differently and whose effect on the body is different. The October issue of the “Mayo Clinic Health Letter” contains an eight-page special report on how to get the maximum benefit of chemotherapy and ways to manage side effects. Among the suggestions are the following:

Eating well: nausea and vomiting are common side effects of some chemotherapy, but not all. In addition, you may lose your appetite and reduce weight without meaning to. It is important to work with the medical team to manage these side effects and eating balanced meal when hungry.

There are medicines that prevent or treat nausea. In addition, studies have shown that acupuncture may also be an effective treatment for nausea. Among other useful tactics would be taking ginger pills, drinking ginger ale (ginger ale) or engage in relaxation techniques like meditation, deep breathing or hypnosis.
Get plenty of rest: fatigue is one of the most common side effects of chemotherapy and cancer. A person may feel tired for a few days each time and regain the vitality of each other treatment. When you are tired, it can be debilitating. It is important to let the body rest as necessary for the ability to fight the disease better. The aim should be to sleep eight hours every night and also would be helpful to take one or two naps during the day.

Moderate Exercise: Exercise can help improve the cardiovascular system, respiratory system and muscle strength. It can also improve the quality of life and emotional wellbeing, as well as reduce stress, loss of appetite and fatigue during treatment. Many recent studies have shown that people who regularly, moderate exercise during treatment feel less tired. Cycling, walking, swimming, yoga or tai chi can be good forms of exercise during cancer treatment.
Taking time to relax: there is no doubt that cancer diagnosis and treatment are stressful, but scientists say it is especially important to try to reduce stress while the person is subjected to treatment. The stress has a profound adverse effect on the physical, psychological and behavioral. There is evidence to suggest that stress plays a role in the progression of the disease that affects the lifetime.

Among the useful techniques for reducing stress are the activities such as keeping a journal, or breathe deeply relaxing music. Similarly, it has been shown that the mind-body practices such as yoga, tai chi and meditation to help cancer patients manage stress, anxiety and depression.

Cancer accounts for about 10 percent of all human deaths. If you think that sets us apart, scientists have news for you: Wild animals die of cancer at about the same rate, and it threatens some species with extinction.

“Cancer is one of the leading health concerns for humans,” Dr. Denise McAloose, a pathologist for the Wildlife Conservation Society, said in a statement. “But we now understand that cancer can kill wild animals at similar rates.”

McAloose and her colleagues compiled information on cancer in wildlife and concluded that cancer poses a conservation threat to certain species. The team called for greater protection of animals and people through increased health monitoring. They published their research in the July edition of the journal Nature Reviews Cancer.

Cancer threatens the survival of entire species, McAloose said. For instance, the Tasmanian devil, the world’s largest carnivorous marsupial, faces extinction from a cancer known as devil facial tumor disease. This contagious cancer spreads among devils usually through fighting and biting. To save the species, conservationists are relocating cancer-free Tasmanian devils to geographically isolated areas or zoos.

The study suggests links between wildlife cancers and human pollutants, as well. For example, beluga whales in the St. Lawrence River system have an extraordinarily high rate of intestinal cancer — it is their second leading cause of death. One kind of pollutant in the waters, called polycyclic aromatic hydrocarbons, is known to cause cancer in humans. The compounds are suspected carcinogens for beluga whales as well. Fish in other polluted waterways, including brown bullhead catfish and English sole, also exhibit high levels of cancer.

Viruses are another culprit. In some animals, viruses can induce cancers that interfere with reproduction. Genital tumors in California sea lions occur at much higher rates than previously documented, the paper shows. Dolphins, such as the dusky dolphin and Burmeister’s porpoise, found off South American coasts, are also showing higher rates of genital tumors.

Other virus-induced cancers can affect an animal’s eyesight or its ability to feed. Green sea turtles suffer from fibropapillomatosis, a disease that causes tumors to grow on the skin and internal organs. A virus is suspected to cause these tumors.

Monitoring the health of wildlife can illuminate the causes of cancer in animal populations and better safeguard us and them against diseases.

We know that the fatty liver (disorder popularly known as fatty liver ), is the accumulation of fat in the liver, mainly due to different reasons.

One reason is the excessive consumption of alcohol, although it may occur for overweight and obesity, excessive consumption of drugs, poor nutrition, diabetes, or overeating.
For this reason, it is essential to know the different symptoms of fatty liver , although it is always better diagnose from an abdominal ultrasound.

Although generally it is a benign condition, in some cases may progress to liver cirrhosis or liver cancer. For this reason, it is essential to know how to remove fat in the liver.

How to remove fat in the liver?
One of the best recommendations that can be taken when removing the fat in the liver , through the changing habits of both life and food.

It is essential to follow a healthy diet and a healthy lifestyle based on healthy foods like fruits, vegetables, white meats and fish, among others.

You should also take care of physical exercise as it helps to eliminate body fat and thus aids in the removal of fat liver.

The artichoke, dandelion and milk thistle can be ideal right now. You can either consumed as a tea or in capsules comfortable, you can buy in health food shops.
In case you want to buy them in the grocery, remember that the key is to always take two capsules before each meal for at least two months.

The risk of cancer gastric multiplied nearly six in women with first-degree family history, and doubled for males, according to preliminary results of MCC-Spain study on environment, genetics and cancer.

As stated last week the doctor of the department of  Biomedical Sciences, University of León (ULE) and principal investigator of the project node Leon MCC-Spain, Vicente Martin Sanchez, who presented the meeting that brought together some 70 researchers participate in the study to provide some early results.

The MCC-Spain study investigates tumors with high incidence in the country and the influence of the environment in their appearance. The research results may have relevance in the health policies of our country, both in the prevention and improved prognosis of the disease.

The project studies tumors are very common in Spain, high incidence and, therefore, with great relevance to public health. This project focused on public health information that comes from 19 hospitals from ten regions: Catalonia, Madrid, Navarra, Basque Country, Asturias, Murcia, Castile-Leon, Andalusia, Valencia, Cantabria.

This is a project of large sample size allows analysis of genes, analysis of environmental factors such as water , air, food, and analyze the interactions between them.

Through the research is to know the association between water contaminants and the risk of colorectal cancer or stomach, if certain chemical compounds that are similar in structure to the hormones have some influence in the development of breast cancer , if there hitherto unknown contaminants in water, food or air that may cause prostate cancer , if the individual genes and variations thereof may interact with lifestyle and modify the risk of having a tumor, among others.

So far checks have captured 3,110 and 5,323 cases of cancer (colorectal cancer 1964, 1,494 breast cancer, 994 prostate cancer, 440 of stomach cancer and 431de leukemia chronic lymphocytic). Later this year will end the recruitment phase and start the analysis of results, and 2012 are to be reached almost 3,000 controls and 7,000 cancer cases.

Specifically, a case-control study is to compare people who have the disease, the cancer study (cases) with people free of the disease (controls), letting you know how much more exposed cases than controls to factors are to study how genes, hormones, working conditions or water consumption, and to understand the risk associated with those circumstances or situations.

Through the exercises can be stimulated mechanically assisting the remodeling of the bone and act in two ways, firstly favors the tension generated in the bone for weight bearing at the time of exercise, with the force more effective longitudinal bone. On the other side to exercise body muscles contract and subject to the bones by pulling tensions at the point of insertion. Thus it is known that physical activity allows us to prevent osteoporosis, and that increases bone mass.

It also reduces the bone loss associated with aging and menopause. Exercise lowers the possibility of fracture by strengthening the bones in cases of osteoporosis.

Also, if you perform exercises along with a diet balanced, strength and agility can prevent falls. So we suggest exercises and impact strength (jumping, jogging or strength training).

In women is very good aerobic activities, combined with strength. Each routine must be performed in a particular way by a fitness trainer. Upon request this routine must tell you that you have osteoporosis. The program should include exercises for the upper, lower and different muscles of the trunk, especially the extensors.

Exercises carry its own weight let your bones and muscles work against gravity. When you walk, run, go up stairs, your feet and your legs will have a significant impact against the force of gravity. Through these exercises you will stimulate the bones of your hips and legs, helping in this way to prevent the onset of osteoporosis in the regions where they could lose more bone density.

The high-impact exercises help accelerate bone health. When you kick a ball, or take a step many chemical messages originate in the legs and arms giving notice and making them ready for the next impact, thus stimulating the bones to increase resistance.

Since we told you earlier this year that Spanish children lag behind Europe in terms of bone health, and remembered the importance of calcium, vitamin D and exercise to get healthy bones and proper bone development of our children.

The Hispanic Foundation for Osteoporosis and Metabolic Bone Diseases (FHOEMO) has found that 60% of Spanish children have vitamin D deficiency and only ten percent of girls take the right amount of daily calcium for healthy bones and strong for the future.

The data are troubling because childhood is a crucial period for bone development : at this time of life more than 90% of bone mass to be an adult.

Among the reasons that cause this deficit can señalr sedentary lifestyle, poor diet and limited outdoor activities. The solution does not seem difficult: the intake of dairy products rich in calcium, and the practice of physical activity. To compensate for the lack of vitamin D, which is synthesized with sun exposure and is present in very few foods in the diet (certain oily fish), FHOEMO aims to promote the intake of dairy foods fortified with vitamin D.

I understand that infants and babies not exposed to the sun is desirable is a supplement of vitamin D, but in children who have a varied diet, will not have to moderate sun exposure and intake of foods that take more vitamin D?

That way you could prevent osteoporosis, among other bone problems. Osteoporosis is characterized by the rate of bone destruction is faster than formation, resulting in increased risk of fractures. It is a relatively common phenomenon, and as we say prevention is essential since childhood.