Journalist, commentator, and cancer patient Leroy Sievers -- the guy we've written about before, the guy who has covered many wars and witnessed countless deaths, the guy who is now observing his own death as cancer in his lungs and spine chip away at his life -- has realized that getting good news takes some getting used to.

Sievers got some good news recently. He learned that the new combination of chemotherapy drugs he's been receiving has shrunk the tumors in his lungs. And scans show the tumor on his spine is healing. It's taken him days to truly understand this concept -- this concept of hope that has miraculously delivered him more time. He didn't expect it.

Sievers fully expected that he would soon be dead. That's why he's been savoring the cold, crisp fall days -- because he was not certain he would ever see such a season. He was sure he would never host another Halloween party either -- a party he canceled this year due to his health. But now, as he takes in this new sensation of hope, he considers the possibility he may be around for another party. And he thinks he'll dress up as a tumor. Halloween is one time when good taste is never important, he says.

Sievers, who offers a weekly personal health update for NPR, available in print or in podcast format on his blog, plans to keep living in the moment. He doesn't want to overdo this hope thing. So right now, he is simply enjoying the colorful leaves -- and the season he calls one of his favorites.

According to Breast Cancer UK, maintaining a healthy weight is one of the best ways to reduce the risk of developing cancer. The organization is featuring the efforts of three women and one man as they chronicle their progress in the Ten Top Tips ten week weight loss program.

Led by specialist dietician Weight Concern Alison Chipperfield, the four volunteers Liz Ainsworth, Emma Russell, Stacey Delaney and Mike Chapman will share the personal efforts of losing weight with diet and lifestyle changes in reaching a greater level of health. To follow the weekly updates, visit Ten Top Tips Reduce the Risk.

Cancer Research UK also features a Healthy Eating area of the organization's website highlighting comprehensive information and resources in cancer prevention through diet and healthy eating tips.

According to Cancer Research UK, "Experts think that about a quarter of all cancer deaths are caused by unhealthy diets and obesity. Our diet influences our risk of many cancers, including cancers of the colon, stomach, and breast. You can reduce your cancer risk by eating a healthy, balanced diet that is high in fiber, fruit and vegetables, and low in red and processed meat and saturated fat."

Through support in funding, Cancer Research UK is involved in the EPIC study. The study -- called the European Prospective Investigation into Cancer and Nutrition (EPIC) -- is an enormous undertaking involving 521,483 individuals in 10 different European countries. EPIC is unique because the populations being tracked are so diverse in eating habits. But this is precisely what gives the study the advantage it has in making comparisons and noting trends.

I'm not much of a cook -- I don't like to cook, I don't cook well, and I am never really enticed to spend any amount of time in the kitchen preparing food. So my husband picks up my slack much of the time. Tonight he made turkey meatballs with rice and green peppers -- and some other veggie side dishes too -- and he cooks pasta and grills chicken and can successfully feed our family of four without hesitation or frustration. For me, cooking, hesitation, and frustration all roll into one. And that's why I avoid anything of the culinary persuasion and thank my lucky stars for a husband who doesn't mind cooking endeavors. But sometimes, I am forced to enter the kitchen -- I have two growing boys who need to eat, after all, and I am the one mostly at home catering to their every need. So I do okay -- I try to maintain a healthily family menu and I can handle the basics and no one is really complaining so I guess I'm holding my own. But I'd like to find more pleasure in cooking -- and more variety and more creativity too. Perhaps free weekly recipes sent to my e-mail inbox would be a push in the right direction.

The American Institute for Cancer Research offers this service, and I am just moments away from subscribing to this offering that was started by a cancer group who sends out to anyone who signs up free recipes that are mostly lowfat, high-fiber, and plant-based. Launched just several months ago, this service already has more than 10,000 subscribers -- and many are cancer survivors who have learned to make everything from cherry spritzers to brown rice pudding to sweet potato and peanut chili. A name and e-mail address is all it takes to get the ball rolling -- just visit www.aicr.org and look for the health-e-recipes area.  Soon, simple and nutritious recipes will be at your fingertips. And at mine too. Unless I decide to pass them off to my husband.

I have tried to exercise most of my adult life -- at times because I felt obligated to participate in what I knew was good for me and at times to justify eating my favorite foods while maintaining an appropriate weight and at times because I wanted to actually have a toned, healthy body.

At this exact time in my life, I exercise with all of these motivations in mind -- plus a few more. I like to sweat and know I am accomplishing a physical feat. I like the mental release I get when I push my body to perform. I like the time to myself, the loud music I hear on my MP3 player, and the results I see from a little bit of hard work. And lately -- as a result of a new weight training program -- I know I am benefiting my body more than ever before.

The following are just seven of the many gifts that come from weight training. Gifts that will make me a happier, healthier cancer survivor.

Noticeable physical results -- Mostly, walking and occasional jogging have been my methods of exercise. And I've seen results from this type of workout -- leaner legs, more defined calf muscles, and the knowledge that I am increasing my cardiovascular health, as confirmed by the technician who performed an ultrasound on my heart in preparation for my Herceptin treatment for breast cancer. He told me he could tell I exercised regularly because of my low resting heart rate. But until I started weight training a few months ago, I never witnessed quick results. Yet after a few weeks of resistance exercise -- lifting 20-pound weights for my arms, shoulders, back, and chest -- I could see definition and tone that clearly would not have resulted from my purely cardio workouts.

Improved strength and endurance -- Lunges and squats and jumping with resistance bands have strengthened my legs. Lifting weights has strengthened my arms -- and I can now lift heavier weights than when I first started my new routine. I can do more push-ups now too -- not girl push-ups on my knees but real push-ups -- than I ever could have imagined doing when I could barely lower my own body weight and would crash to the floor on my stomach. My strength has improved. My endurance has improved. I feel more powerful.

Increased energy -- Fatigue (or maybe it's laziness) sometimes prevents me from happily jumping up to begin exercising. But when I push myself and exert myself and get lost in my exercise routine, my energy returns -- and not just during my workout but for some time afterwards too. Some say energy increases from strength training because it contributes to loss of fat which means we have less to lug around each day.

Burning of more calories -- Weight training raises basal metabolism which causes more calorie burning over a 24-hour period of time. Calories even burn during sleep as a result of weight training.  For every additional pound of muscle you gain, your body burns 50 extra calories every day -- 50 more calories than the few hundred that might burn from aerobic exercise. Research shows that regular resistance training can increase your Basal Metabolic Rate by 15%. So for someone who burns 2000 calories per day, that's upwards of 300 extra calories burned every single day. 

Decreased onset of illness -- Weight training can reduce the risk of adult onset diabetes and the risk for developing colon cancer and can improve the functioning of the immune system and the efficiency of the heart. It decreases the risk of low-back injuries, decreases resting blood pressure, increases good cholesterol (HDL), and improves posture. The list goes on -- and so does healthy living if weight training becomes a way of life. As a young person already having experienced a life-threatening illness, this comforts me.

Prevention of osteoporosis -- My recent bone density test revealed that I am not at this moment at risk for developing osteoporosis. I don't want this to change. Strength training can help me maintain this status because it can significantly increase bone mineral density -- which is important because we naturally lose bone density as we age. Strength training helps protect against osteoporosis. And age should not be a deterrent. Individuals who begin training late in life -- at age 65, for example -- can restore bone loss.

Improved outlook on life -- As a result of toning and shaping my body, burning calories, enjoying greater strength and energy, and working toward a disease-free future, weight training gives me an improved outlook on life. And weight training has recently been reported to significantly improve the quality of life of women recently treated for breast cancer. A May 2006 study indicates six months of twice weekly exercise was enough to improve the overall physical and emotional condition of patients.

Twice weekly is my weight training goal. I will continue to walk and run -- and bike on occasion too -- but strength training will be my priority. Because health is a priority.