What to expect in the final stages of lung cancer?

Breathing is one of the most crucial processes in the body. As such, any attack against the health of the respiratory system may threaten its life significantly. This is the same reason that all people must take care of your lungs diligent and responsible. However, this is often not the case. It is observable that most people do not put much care into what she breathes. Consequently, respiratory diseases throughout the world abound. One of the most common threats in the respiratory system of people today is induced by smoking. This flaw has been present in human life since time immemorial. In E.E.U.U. only, it was discovered that 46.2 million adults are smokers. This is a worryingly large number of which rises up to ¼ of the population. This means that almost one out of four Americans are hooked on this smoking. As such, nearly 440,000 people a year die from diseases related snuff. Does the main class? Of course, it is lung cancer. Researches show that 87% of lung cancer deaths are due to smoking. The flaw is considered the leading cause of lung cancer around the world. It is also one of the most difficult cancers to treat. What's more, this kind of disease has a very silent way of killing patients, most of which are not aware that the habit has begun to take a toll on them. Most of the time, lung cancer is rarely detected in its later stages, thus making it too late for most patients over time. Due to the relationship between smoking and lung cancer, many advocates of health and religious groups have engaged in the battle against cigarettes. Certain non-government organizations have made several propaganda flyers and articles in health to prevent lung cancer by eliminating smoking from every day life. Also conduct seminar and rehabilitation programs to help people break free from the abominable habit. The Adventists and the Mormons on the one hand make sure that discourage people from smoking with religious explanations. This has helped many of its members to avoid the disasters that lung cancer can bring. Several governments around the world have also hooked to the dismay smoked. Countries like Singapore have adopted laws that show signs of distress signals and stalkers largest cigarette packages. These tools consist of people who have succeeded ill due to smoking. Countries such as these have low observable deaths of lung cancer. In fact, the connection between smoking and lung cancer are glaringly obvious. This is why people should always smoking doubts. As medical studies proving the attack of anti-smoking lung cancer is silent and dead. One can never be too sure where or when the disease take its toll. In the end, leaving only smoking early m is the only solution to support order to avoid the disasters of health due to smoking related cancer.

Marijuana short tumor growth of lung cancer in half, study shows

The active ingredient in marijuana cuts tumor growth in common lung cancer in half and significantly reduces the ability of cancer to spread, said researchers at Harvard University who tested the chemical in laboratory studies and mouse. They say that this is the first experiments to demonstrate that the compound, Delta-tetrahydrocannabinol (THC), inhibits growth and migration-induced EGF receptor in epidermal growth factor (EGFR) expressing non-small cell varieties lung cancer cells. Lung cancers that over-express EGFR are usually highly aggressive and resistant to chemotherapy. THC that targets receptors CB1 and CB2 of cannabina is similar in function to endocannabinoids, which are cannabinoids that occur naturally in the body and activate these receptors. The researchers suggest that THC or other designer agents that activate these receptors might be used in a targeted way to treat lung cancer. "The beauty of this study is that we are showing that a substance of abuse, if used prudently, may offer a new road to therapy against lung cancer," said Anju Preet, Ph.D., a researcher in the division of medicine experimental. Acting through receptors CB1 and CB2 of cannabina, the endocannabinoids (as well as THC) are thought to play a role in variety of biological functions, including control of pain and anxiety, and inflammation. Although a medical derivative of THC, known as Marinol, has been approved for use as an appetite stimulant for cancer patients, and a small number of states in the U.S. allow medical use of marijuana to treat the same side effect, few studies have shown that THC might have antitumores activity, Preet says. The only clinical trial testing THC as a treatment against cancer growth was a recently completed British pilot study in human glioblastoma. In the current study, researchers first showed that two varieties of cells in the lung cancer patients and tumor samples express CB1 and CB2 lung and non-toxic doses of THC inhibited growth and expansion in the variety of cells . "When cells are pretreated with THC, they have less EGFR stimulated invasion as measured by the number of unsta vitro analysis," Preet said. So, for three weeks, researchers injected standard doses of THC into mice that had been implanted with human lung cancer cells, and found that tumors were reduced in size and weight by nearly 50 percent in animals treated compared to a control group. There were also about a 60 percent reduction in cancer lesions in the lungs in these mice and a significant reduction in protein markers associated with cancer progression, Preet says. Although researchers do not know why THC inhibits tumor growth, say the substance could be activating molecules that arrest the cell cycle. They speculate that THC may also interfere with angiogenesis and vascularization, which promotes growth of cancer. Preet says much work is necessary to clarify the path by which THC functions, and cautions that some animal studies have shown that THC can stimulate some cancers. "THC offers some promise, but we have much to do before we know what their potential," she said.
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Wow long will i live with lung cancer?

Answer all quiz items as truthfully as possible - that is to the best of your knowledge. Don 't. conjecture Start with 79 years, then add or subtract years based on the record their answers on each item. Your account (total) is a complete estimate of your current life expectancy. 
1. Where is your ancestral home? (if not given, enter a 0). The E.E.U.U. 2 = less. Austria-UK = minus 1. Canada-France-Italy = 0. Australia-Singapore-Sweden = plus 2. Japan = plus 3. FACT: Life expectancy varies by nation due to genetic and cultural differences. 

2. What is your gender? Female = plus 1. 2 = less men. FACT: Life expectancy favors the female gender regardless of culture. 

3. Do you have an annual physical exam? Yes = plus 3. NinguÌ? Least n = 3. FACT: Many diseases (cancers, hypertension) in later life are asymptomatic, they go unnoticed and untreated. 

4. Do you have parents, grandparents or great-grandparents who lived to 85 more? Add 2 for each 85 of kin. FACT: Research shows that parents tend to produce a durable long-life children. 

5. Do you volunteered on a weekly basis? Yes = plus 2. NinguÌ? N = minus 1. FACT: Studies confirm that volunteering focuses attention away from ourselves and others. 

6. Do you live alone? Yes = minus 3. NinguÌ? N = 0. FACT: Adults who live alone tend to be less well-nourished, isolated, and less consolidated. 

7. Can you laugh and learn from their mistakes? Yes = plus 1. NinguÌ? Least n = 3. FACT: Laughter, humility, and the positive outlook is tied to increasing life expectancy. 

8. Do you have a confidant to listen to your most intimate concerns? Yes = plus 1. NinguÌ? Least n = 2. FACT: Catharsis confidants provide a sense of emotional and personal value to those in crisis.

 9. Do you engage in daily mental exercises such as puzzles, games, learning problems or solutions? Yes = plus 4. NinguÌ? N = 0. FACT: Individuals that continually challenge their minds suffer few cognitive disorders. 

10. Do you engage in some form of daily aerobic exercise such as swimming, biking or activating? Yes = plus 2. NinguÌ? N = 0. FACT: Exercise at your target heart rate strengthens the heart and increase metabolism. 

11. Do you eat a balanced diet, including fresh fruit, vehicles, and whole grains? Yes = plus 2. NinguÌ? Least n = 3. FACT: Balanced dieters experience a lower risk of genetic diseases and related cultural. 

12. Do you smoke a pack of cigarettes a day? Yes = minus 5 for men, minus 10 for women. NinguÌ? N = 0. FACT: Smoking causes nearly half a million deaths from lung disease and cancer each year. 

13. Do you live with, work, or spend time with people who smoke? Yes = minus 1 for men, minus 2 for women. NinguÌ? N = 0. FACT: Although the close association with smoking is thought to reduce the life expectancy of a person for a year, recent research suggests that this association can reduce life expectancy by two years. 

14. Is your body weight "yoyo" as you go on and off the vagaries of the diet? Yes = minus 5. NinguÌ? N = 0. FACT: The unorthodox dietary stress the heart and immune system, increasing the risk of disease. 

15. Do you own a pet? Yes = plus 2. NinguÌ? N = 0. FACT: Peer-reviewed scientific journals supporting substantially the longevity of the benefits of pet companionship. (Note: Avoid exotic pets such as parrots, monkeys, reptiles, or rodents. These animals have been known to carry diseases that can be transmitted to humans.) 

16. When writing, which makes the hand you used? Zurdo = minus 1. = 0 rights. Life is stressful for lefties living in a make-for the world right. FACT: Lefties live in a world where most objects are designed for people right. Objects such as scissors, pencil sharpener, can opener of the door opener and power are rarely designed for left handed people. 
17. How high are you? For each inch of height over 5 '8 "= remaining six months. FACT: Size matters, but not in any way that you might have thought. A shorter people live longer. 

18. Do you belong to a religious group, and you practice your faith? Yes = plus 2. NinguÌ? N = 0. FACT: Going to check the spiritual needs and low morbidity and mortality. 

19. You have two or more daughters? Yes = plus 3. NinguÌ? N = 0. The daughters are older carers. FACT: The daughters provide the bulk of Eldercare. Even the daughters-in-law provided more care than the children. 

20. Do you use stress management techniques such as meditation, or set aside time to visit a spa? Yes = plus 4. NinguÌ? Least n = 3. FACT: Because there is no escape from the stress in our modern society, stress management is the best answer. 

21. Do you walk to work? Yes = plus 2 walk. to work? Yes = plus 1. drives to work? Yes = minus 3. FACT: The advantages of walking ability and a sense of independence and personal freedom (ninguÌ? N jam!). 

22. Have you had cosmetic surgery? Yes = plus 5. (but subtract 1 for each additional surgery during the same decade.) FACT: The cosmetic surgery reduces the anxiety of the age and age discrimination and evokes a positive response from a youth-obsessed world. Too many cosmetic surgeries (ie more than one every 10 years), however, may actually accelerate the aging process. 

23. Do you fear the uncertainties of growing old? Yes = minus 1. NinguÌ? No fear = plus 0. FACT: The fear of aging increases your risk of diseases such as emotional hatred, denial and depression oneself. 

24. Do you use hemp routine? Yes = 4 less. NinguÌ? N = 0. FACT: Scientific studies claim that the frequent use of hemp disorder increases the risk of physical and mental, such as lung and heart disease and psychosis, for as much as 150 percent. 

25. Are you sexually promiscuous? Yes = minus 6. NinguÌ? N = 0. FACT: The coupling of unprotected sex with multiple partners greatly increases the risk sexually - transmitted diseases. 

26. Would you hire a long-term relationship of trust and mutual respect? Yes = plus 5. NinguÌ? N = 0. FACT: A relationship of this kind meets emotional needs, social, and checking and low risk of morbidity and mortality. 

27. Are all your friends the same age as you? Yes = 2 less. Do you have friends of different ages? Yes = plus 1. FACT: Having friends from a younger generation contradicts a relative at the age of their social network. Social isolation sets the stage for a variety of age-acceleration. Those living alone, for example, can expect a shorter life due to poor nutrition, lack of companionship and someone who can intervene during periods of depression or physical illness, a decreased need to get dressed and ready; and safety issues (eg, the audience - often misunderstood damaged abnormal sounds, such as water pipes in the bathroom that Express chirping like human voices that whisper) are present and no one say otherwise. 

28. Do you keep a written list of specific life goals with time frames for completion? Yes = plus 1. NinguÌ? N = 0. FACT: Studies of the behavior of operational goals and specific accomplishments linked to the quality of life. 

29. Do you have a family history (blood relatives) of cardiovascular disease or cancer before age 50? Subtract 2 per occurrence. FACT: A family history shows just how many cultural risks are increased by genetic predisposition. Culture (way of life) and genetic (inherited condition) moderate the process of aging. For example, some ethnic groups share a history of longevity, like the children of parents durable. 

30. Do you have a family history of obesity, diabetes, or chronic depression? Subtract 2 per occurrence. FACT: A family history shows just how many cultural risks are enhanced by genetic predisposition. 

31. You took a once-daily dose (doctor-approved) of an anti-inflammatory agent? Yes = plus 4. NinguÌ? N = 0. FACT: Scientific studies of antis-inflamatory drugs such as Aspirin and Statins demonstrate a reduced risk of cardiovascular diseases such as heart attack and movement. 

32. Do you have an annual physical exam including review of diet, medication laws, prescriptions, and dietary supplements? Yes = plus 2. NinguÌ? Least n = 3. FACT: Without oversight, combined with legal prescription medications and dietary supplements can be hazardous to life. 

33. Your routine dental care including daily brushing and Flossing plus a cleaning and checkup six months? Yes = 0. NinguÌ? N = minus 1. FACT: A lack of preventive dental care habits and poor oral health raises the risk of infection elsewhere in the body as the heart. 

34. You compute your daily caloric needs, then reduce the heat input by 20 percent? Yes = plus 2. NinguÌ? N = 0. FACT: Research shows a strong relationship between the heat input and reduced longevity. If you answered "no" to this question, read the chapter, thoughts for food, for more information on your computer daily calorie needs and benefits of reducing your caloric input by 20 percent. 

35. Do you have a daily serving of red wine (7 ounces) of purple grape juice (7 oz), or extract from grape seed RDA? Yes = plus 2. NinguÌ? N = minus 1. FACT: The officer in purple grapes enhances cardiovascular health by cleaning the cholesterol with a jet of water from the arteries. 

36. Do you have a daily serving of oatmeal or oatbran (a half cup, or a 70 - gram granola bar)? Yes = plus 1. No = minus1. FACT: The fiber in oatmeal enhances cardiovascular health by cleaning with a water jet cholestoral of the arteries. 

37. Are you involved in that supervised strength training 3 times per week? Yes = 0. NinguÌ? N = minus 1. FACT: The strength, flexibility, and muscular coordination are essential to daily life and reduce the likelihood of fire and fall. 

38. Do you have a daily exercise routine that consists of at least 20 minutes of supervised 
cardiovascular training at your target heart rate, as well as warm-up and cool-down periods? Yes = plus 2, No = 0. 
FACT: Cardiovascular and metabolic benefits occur when exercise is performed at your target heart rate. If you answered “No” to this question, read chapter five, Full Body Contact, for more information about calculating your target heart rate and the benefits of a regular exercise routine.

39. Is your home and indoor work space adequately ventilated by frequently opening windows, or equipped with air filtration that can filter microscopic particles? Yes = plus 1. No = minus 1. 
FACT: Environmental studies have documented increasing evidence of cardiopulmonary diseases generated from indoor air and materials. Common items you have and use in and around your home – such as carpets and furniture, insecticides, cleansers, and paint and varnish – can release toxins into the air. In addition, all homes absorb toxins from the outside environment through normal cracks in foundations and walls.

40. Do you eat or drink more than two daily servings of caffeinated products, such as coffee, tea, cola, or chocolate? Yes = minus 2. No = 0. 
FACT: Caffeine helps headache pain, but its toxic affect elsewhere elevates the risk of cancer and heart disease.

41. Is your BMI (body mass index) 25 or greater? Yes = minus 4. No = 0. 
FACT: A Body Mass Index of 25 or above increases the risk of diabetes, heart attack, stroke, and hypertension. Clinical obesity has multiple negative and long-term effects on organs throughout the body. If you do not know how to calculate your Body Mass Index, read chapter five, Full Body Contact, for more information.

42. Is the average time you take to consume your meals more than 30 minutes? = 0. Less than 30 minutes? = minus 1.

FACT: Your brain requires 30 minutes to measure fullness, by which time you're often on a second or third helping.

43. Do you eat, drink, or use a cell phone while driving your vehicle? Yes = minus 1. No = 0. 
FACT: These distracting behaviors elevate your risk of frightening close calls and outright accidents.

44. Do you have a consistent work schedule (i.e., work 9 to 5)? = 0. Or do you have an inconsistent work schedule (shift work that changes schedule)? = minus 2.

FACT: One in four workers is in a shift-work occupation that results in chronic sleep deprivation.

45. Within a 24-hour day, do you sleep nine or more hours? Yes = minus 1. Do you sleep 6-8 hours? Yes = plus 2. Do you sleep 5 hours or fewer? Yes = 1. 
FACT: On average, most people need between 6 and 8 hours of sleep. Sleep deprivation is associated with poor concentration, more frequent accidents, and substandard effort.

46. Can you list symptoms associated with colon cancer? Yes = plus 1. No = minus 2. 
FACT: It is not necessary for this cancer to be so dangerous to your health. Get a checkup, now.

47. Can you list symptoms of adult-onset diabetes? Yes = plus 2. No = minus 3. 
FACT: Genetics, lifestyle, dietary habits, or a combination of the three are all risk factors.

48. Women only: Can you list breast cancer symptoms? Yes = plus 2. No = minus 3. 
FACT: Preventive measures such as breast self-examination and mammography remain under-utilized.

49. Can you list high blood pressure symptoms? Yes = minus 2. No = 0 
FACT: There are no symptoms associated with high blood pressure; therefore, you should have your blood pressure checked regularly.

50. Women only: Have you had a bone density test as a preventive step against osteoporosis? Yes = plus 1, No = 0. 
FACT: Osteoporosis is more prevalent in women and increases the risk of back and hip fractures. Start monitoring early. As a preventive health measure, women should monitor their calcium needs as early as age 23 and their bone density as early as age 30.

51. Men only: Can you list prostate cancer symptoms? Yes = plus 2. No = minus 2. 
FACT: After age 50, your doctor should monitor prostate health by reliable digital or PSA testing.

52. Men only: Can you list testicular cancer symptoms? Yes = 0. No = minus 1. 
FACT: Avoid clothing fabric or styles that elevate testicle temperature. Monitor on a regular basis by inspecting the soft tissue of the testicles for lumps and painful areas; if found, see your doctor for a professional examination.

53. Women only: Can you list ovarian cancer symptoms? Yes = plus 2. No = minus 2. 
FACT: Early risks exist but increase after menopause, and in association with advancing age.

54. Can you list heart attack symptoms? Yes = plus 1. No = minus 2. 
FACT: Learn the symptoms and immediate interventions. Learn Cardiopulmonary Resusciation (CPR) for protecting loved ones.

55. How would you rate your sex life? Satisfactory = plus 1. Not sure = minus 0. Not satisfactory = minus 1. 
FACT: Overstimulation by advertising, entertainment, and fashion results in a genuine need for a positive sexual outlet. The many ways in which the body benefits from a satisfying sex life are well documented at the National Institutes on Aging Web site located at www.nlm.nih.gov/medlineplus/sexualhealthissues.

Now add it all up. Your score is an estimate of how long you can expect to live. A score of less than 79 years should alert you to take positive action. In fact, 75% of longevity predictors are based on lifestyle, not genes. Remember, long life depends on seven factors: genetic inheritance (good genes give you a good head start), physical fitness, mental fitness (exercising your mind), emotional fitness (meaningful lives last longer), spiritual fitness (interpreting the purpose of life), food fitness (healthy nutrition and diet) and environmental fitness (limiting our exposure to toxic chemicals). Remember, the key to a long and healthy life is more than smart genes and dumb luck.

Low score? It's never too late to make positive lifestyle changes. A complete lifestyle plan, in an interactive question & answer format is available in Dr. David Demko's book, "Live Well Now, Dr. David Demko's Anti-Aging Plan to Youth'n Your Life".