Midlife Cardiorespiratory Fitness, Incident Cancer, and Survival After Cancer in Men

Good news.  Cardiovascular fitness in midlife may protect against cancer, not just heart disease.  Aren’t middle age?  Well, tell your sons, or grandsons.

Free article. http://oncology.jamanetwork.com/article.aspx?articleid=2203829

• High CRF was associated with reduced incident lung (HR, 0.45 [95% CI, 0.29-0.68]) and colorectal cancer (HR, 0.56 [95% CI, 0.36-0.87]) in white men.

• High CRF is associated with a one-third risk reduction in all cancer-related deaths among men who developed lung, colorectal, or prostate cancer at age 65 years or older compared with low CRF.

• High CRF is associated with a two-thirds reduction in cardiovascular death compared with low CRF among men who developed cancer at age 65 years or older.

http://generalfitness.tripod.com/id4.html

http://www.ucdenver.edu/academics/colleges/medicine/sportsmed/cusm_patient_resources/Documents/Training%20for%20Cardiovascular%20Fitness.pdf

Bad news for smokers—it’s worse than you thought

The study of more than 200,000 people, published this week in BMC medicine, found about 67 percent of smokers perished from smoking-related illness. That rate is higher than doctors previously estimated.

http://www.washingtonpost.com/blogs/wonkblog/wp/2015/02/26/the-terrifying-rate-at-which-smokers-die-from-smoking/

Besides lung cancer, smoking also increases the risk of at least 13 other cancers including cancers of the larynx (voice box), oesophagus (gullet), mouth and pharynx (throat), bladder, pancreas,  kidney,  liver,  stomach,  bowel,  cervix, ovary, nose and sinus, and some types of leukaemia. There is also some evidence that smoking could increase the risk of breast cancer.

Where is the real War on Women?

A recent study shows an increase in breast cancer with injectable and oral contraceptives and a decrease in others--but then, many studies have shown that. What surprises me is that the anti-life "reproductive health" industry (abortion/contraception) which is huge and probably more powerful than the tobacco industry even lets this stuff get in print. The link between abortion and breast cancer no one denies because it's so strong. Scroll down to see how I've been looking at the published warnings included with contraceptive chemicals and tools (which many women never read). It's enough to turn my gray hair brown again. Do you really want your teenage daughter or granddaughter starting this stuff, or having it available as over the counter medications with no input from doctor or parents?

Injectable and Oral Contraceptive Use and Cancers of the Breast, Cervix, Ovary, and Endometrium in Black South African Women: Case–Control Study
World Health Organization Data on Birth Control Pill and Estrogen Replacement Carcinogenicity
If you have a young woman in your life, and especially if you have breast cancer in your family or she has other risk factors like weight or smoking, please get this book into her hands. If you are her mom, she probably won't listen. But then, you should read it, or give it to her grandmother. They sometimes have avenues that moms don't.