Sad news for the female cancer survivors out there with decreased libido. Topical testosterone creams do not seem to work. A decrease in libido is a common problem among female cancer survivors.

When is our Viagra going to come out?

Seriously though, its tough being in a position where chemotherapy wrecks havoc on our bodies and ruins our libido -- then we are told there is nothing we can do about it. I'm a breast cancer survivor with estrogen positive disease so it is not recommended that I use any supplemental estrogen.

Testosterone cream was tried out in a study, published in the Journal of the National Cancer Institute, that included 150 post-menopausal breast cancer survivors. Half received the testosterone cream and the other half a placebo. The study found that there was no statistical difference in libido between the testosterone cream and placebo groups.

However, all women in the study did show some increase in sexual desire. What that means is that just thinking it might work made some women more horny -- this is known as the placebo effect.

My friend -- who has a friend newly diagnosed with brain cancer -- greeted me at the door the other day and asked with a sense of urgency, "How can I help?"

"Help your friend?" I asked.

"Yes, she said, unsure of what she might say or do in this time of great difficulty for everyone involved.

I told her a few things. And then I thought of some more. It wasn't terribly easy to come up with these ideas. Because even though I myself was on the receiving end of help during my cancer journey, it's still hard to imagine what an individual wants or needs -- or doesn't want or need. But here's what I've got to offer.

I hope this helps my friend.

I hope it helps you too.

• Allow your loved one to take the lead. If you sense this person wants to talk, then talk. If you sense talk is not welcomed, then don't talk. To determine whether or not your friend or family member wants to discuss cancer, approach the topic and judge the response you get. I know I can usually tell if someone is willing to open up -- typically the conversation just flows -- and when someone is putting the brakes on chit-chat -- typically the conversation falls flat.

• If talk is not in the cards, then consider an offer of food. Sometimes actions speak much louder than words. So think about calling a restaurant in your friend's town and ordering a meal to be delivered right to the door. Most eating establishments accept credit card numbers over the phone so location should be a non-issue. Even those deep in despair need to eat, and taking away the chore of cooking and cleaning up can be quite a gift.

• If the gift of food is not up your alley, how about sending a small gift, like a candle, a pair of cozy socks, a grocery store gift card, a music CD, a gift certificate for a spa. You name it, your special something might brighten the day.

• If you live near your loved one and have some free time, offer to drive to appointments, visit during treatments, pick up kids and entertain them for the day, clean house, cook, and clean up dinner. Try to be very specific with your offers. Say, "I'd like to pick up your kids tomorrow at lunch so you can take a nap" or "I'm coming over on Sunday to rake leaves." These offers are easier to accept than the "call me if you need anything" kind.
  

• If a quick stop at your loved one's house is possible, drop off a book on the front porch or set some pretty potted flowers by the door. Or do both. Then walk away without saying a word. Let your help take your friend by surprise.

• When you do have the chance to talk, avoid guiding the conversation with your own thoughts and advice, unless requested. Saying, "Everything will be OK," for example, may not be true. Assuring your friend she will sail right through chemotherapy may backfire if nausea and fatigue are just down the road. Stating, "it's OK, your hair will grow back," doesn't really help those living with the horror of hair loss. So stay away from promises and predictions and stick to the present. Ask questions, listen, and paraphrase back what your friend has shared. These are basic counseling techniques. The premise is that allowing the person to work through the issues is more important than what we can do to directly help.
  

• Don't forget about the good old greeting card or short note that lets your loved know how much you care. Let the card say it if you wish to avoid writing and then add an address, a stamp, and send your support on its way.
  

• This makes eight -- so much for sticking to my Sunday plan -- but I must share this too: Don't forget about your loved one after months and even years pass by. Initial diagnoses are tough and treatments are tough too. But as your friend survives each day, remember to check in. Cancer is a life-long battle for many. Support and assistance may be just as valuable a year down the road as it is on day one.

Researchers have made a stem cell discovery that may help treat pancreatic cancer -- one of the deadliest forms of the disease.

University of Michigan scientists have found cancer stem cells in pancreatic tumors that appear to drive cell tumor growth and could lead to the development of drugs to target and kill these cells.

Pancreatic cancer kills 97 percent of people diagnosed with the disease within five years. Half of all diagnosed patients die within six months of diagnosis, and this cancer -- that spreads quickly and is rarely detected at an early state -- kills 33,000 each year in the United States alone. So any improvement in the study of this disease is a true gift.

"The clinical implications of this work are significant," said Dr. Diane Simeone, director of the Gastrointestinal Oncology Program at the University of Michigan Comprehensive Cancer Centre and lead author of the study, published in the journal Cancer Research.

"We've made baby steps in improving the survival in these patients -- on the order of a few months (longer to live) -- over the past decade or so. But we really haven't had a major breakthrough in coming up with something that has the potential to provide a cure," she said.

Simeone says killing these cancer stem cells is like pulling out the root of a weed. And she says the best way to pull out the root is to target these stem cells instead of the traditional approach of shrinking tumors by killing as many cells as possible -- an approach that may be flawed because cancer stem cells tend to resist standard therapies.

One or more extra or missing chromosomes can both fuel tumor growth and act to suppress tumor growth, according to University of California, San Diego (UCSD) School of Medicine researchers.

Heralded as a discovery that solves a 100-year-old genetic puzzle because the hypothesis was first suggested by German biologist Theodor Bover that long ago, researchers sought to determine if the wrong number of chromosomes contributed to tumor growth, or was a consequences of damage in cancerous cells.

While studying aneuploidy -- which is what the occurrence of one or more extra or missing chromosomes is called -- in mouse models, the researchers found that the same genetic mechanism that promotes tumor growth can slow tumor growth.

"This study opens up a whole series of potential therapeutic targets for cancer," said Beth A.A. Weaver, of the Ludwig Institute for Cancer Research and UCSD Department of Cellular and Molecular Medicine, the study's first author. "By increasing the level of genetic damage, we can kill tumor cells."

Sarita Zouvas knows what it's like to have a child in the hospital. Her daughter, Isabella -- who died while receiving treatment for cancer -- spent many days in the hospital, and Zouvas says it's hard to anticipate what items from home will make a child's stay more comfortable.

"We don't go prepared," she says. "You don't take clothes; you don't know what's going on. You get there and they put a gown on them. My first response is, 'I want to make them comfortable because they're scared.'"

Zouvas has found a way to bring comfort to the lives of children at her local Children's Hospital. And her goal is to make sure every child admitted to the hospital during the holiday season gets a complimentary pair of pajamas.

After the death of her daughter, Zouvas became involved with the Friends of Scott Foundation (FSF) -- a non-profit organization founded in memory of Scott Delgadillo who lost his life to childhood cancer. FSF strives to help children with cancer and their families with emotional and financial support in order to cope with this devastating disease. Zouvas became a part of the FSF support team and is thrilled she can help bring comfy jammies to sick children.

Zouvas says the response to her call for help has been overwhelming. Most pajamas are donated and have come from as far away as Boston. Employees of the San Diego Padres, Southwest Airlines, and the district attorney's office have also helped Zouvas in the endeavor she hopes will continue year-round.

For more information on the Friends of Scott Foundation and Zouvas' pajama drive, click here.

Sometimes all it takes is a small gesture to warm the heart of a cancer patient. It doesn't take anything huge. It shouldn't cause any stress or discomfort. And it shouldn't require a whole lot of thought. It should be simple. Simply simple.

A whole lot of small gestures spread a whole lot of cheer my way when I was knee-deep in cancer treatment and needed a lift. Cozy socks kept my feet and my spirits toasty. A package of brownies sweetened my sour days. Flowers brightened my dining room and my state of mind. Books left on my doorstep delivered knowledge and wisdom and a bit of humor to my world.

The options for spreading sunshine are endless. The list of possibilities could go on and on. Here is just a start -- a small list of small gestures that can make a dreary day downright delightful.

Give a hug
Send a handwritten letter
Make a homemade card
Write a poem
Give a journal
Deliver a candle
Make a home-cooked meal
Arrange for food delivery
Babysit children
Play with children
Drive to appointments
Go wig or hat shopping
Visit during chemotherapy sessions
Give something comfy -- socks, pajamas, hat
Do grocery shopping
Accompany to lunch, dinner, movie
Take a walk
Attend church
Have a picnic
Go fishing
Make a donation to favorite charity
Walk, run, volunteer, raise funds in honor of your special someone

Be specific in your gesturing. Trade a comment like "let me know if I can do anything" for "I'm going to come over and wash and clean your car on Saturday." Vague offers are rarely successful -- cancer patients are not likely to recall every general offer they receive and then manage them all into a schedule. It's just too much to consider in the midst of turmoil. But an offer that comes to life right before them is easy. It's effortless. It is truly a gift. A simple, priceless gift.

I am in a slump. I feel tired and slow and unmotivated. And ever since October 14 -- when I ran in the 5K Making Strides Against Breast Cancer event -- I can't seem to find the inspiration to exercise. I am making myself do it -- here and there -- but my usual drive and push and spunk are missing. Typically, I crave exercise and feel lethargic if I don't accomplish some sort of daily physical challenge. But for the past week or so, I have no craving, no desire to walk or run or lift weights, no appetite for my usual fitness routine. I am just plain tired.

Fatigue is a common side effect of cancer treatment -- even years after treatment ends, according to some experts. So perhaps my drop in energy and enthusiasm is due to the cumulative effect of my own treatment for breast cancer that just ended in June. My treatment spanned almost two years. Maybe it's no surprise my body is lagging behind my expectations for physical health.

Experts also say exercise helps combat fatigue. I believe this -- it's why I usually like exercise. It boosts my adrenaline, perks me up, makes me feel alive. If only I could get back into the swing of things, these feelings might come flooding back. But right now, I am not even thinking about how to find my old groove. I am just too tired.

Singer and songwriter Jewel sat down with ABC News This Week's George Stephanopoulos to discuss her support of a bill that will allow women to stay in the hospital at least 48 hours after a mastectomy. Called drive-thru mastectomies, the current practice of discharging women hours after surgery does not allow women sufficient time to heal before being released from the hospital.

During the interview Jewel placed the blame on insurance companies and HMOs who have decided that a mastectomy is not major surgery but an outpatient procedure. You have got to be kidding me, what an absurdity.

As Jewel stated, "This certainly isn't a merely feminist issue. This is about the care of our loved ones."

I don't see it as much a feminist issue as simply a matter of compassionate, and in this case, safe health care of mothers, wives, sisters, and daughters. The obnoxious practice of bean counters to decide that any major surgery is an outpatient procedure to save on health care expenses has been going on far too long.

Jewel will travel to Washington to help deliver 12 million signatures to Congress to support a health care bill that requires insurance companies and HMOs to cover the cost of proper care for women undergoing mastectomy. The VOICES: Jewel Lobbies for Breast Cancer Bill interview is available as video for viewing online.

Before my radiation for breast cancer, I heard horror stories about the treatment. I heard that I might be extremely tired and severely burned and that I might feel generally unwell for the time it would take to completely zap any and all traces of cancer surrounding my breast. But my own radiation wasn't all that bad -- and really, the worst part of the whole therapy for me was the drive to and from the cancer center every day for seven weeks. It was a hassle, a nuisance, a bother. There were other small annoyances throughout the course of my radiation, but they were minimal -- thanks to some secrets that were shared with me along the scorching path of radiation and beyond. And here are seven of them.