On August 9, Patty was diagnosed with breast cancer. She is 36 years old, a wife, a mother of four children -- and already a fighter in her battle that has just begun. So far, she has endured surgery, and she will soon proceed through months of intensive chemotherapy, one year of Herceptin treatment, and weeks and weeks of radiation. It's a familiar path for so many women -- a path marked by devastation, fear, worry, and panic. Yet if there is a gift that flows from cancer, it must be the support and concern and love that can cushion the blow delivered by this disease.

Patty has an abundance of support -- and it all starts with her husband, ironically an administrator of two cancer centers, who is blogging her journey with great strength and an overwhelming love for his wife whose own mother died of breast cancer in 1992 at the age of 46. Patty and her husband have been vigilant about monitoring her health over the years -- in light of her family history -- and Patty had been tested, screened, biopsied, and examined many times before her diagnosis. When her recent tests and biopsies revealed breast cancer, it was both shocking and expected.

Now Patty and her husband -- who authors the blog Patty's Journey -- are expecting the best of outcomes on this journey of a lifetime.

Sadly, another cancer death has occurred -- this one caused by leukemia and ending the life of Arthur Lee. Lee, eccentric singer and guitarist with the 1960s rock band Love, died Thursday at the age of 61. His death was shocking to many who knew him because he had the ability to bounce back from just about everything. Leukemia was usually no exception. But recently, Lee, who was diagnosed this year with acute myeloid leukemia, was not faring well after three rounds of chemotherapy failed. And despite a bone marrow transplant using stem cells from an umbilical cord -- the first of its kind for an adult in Tennessee -- Lee could not overcome cancer.

Lee, a Memphis native, called himself "the first so-called black hippie." In 1965, he formed Love -- the first multiracial rock band of the psychedelic era -- and his groundbreaking albums featured a blend of folk rock, blues, and early punk. Lee is remembered for his hit singles My Little Red Book and Revelation, for influencing bands like Led Zeppelin and Echo, and for spending six years in prison during the 1990s for firing a pistol into the air.

After his release from prison in 2001, Lee formed a new version of Love and performed in Europe and North America. And then others -- like former Led Zeppelin singer Robert Plant -- performed for him this June in benefit concerts to raise money to help Lee with his medical bills.

Arthur Lee died in at Methodist University Hospital in Memphis -- with his wife Diane at his side.

Coletta Barrett believed her stomach pains were caused by a gall bladder attack after eating greasy fried food. She excused a tightening in her lower abdomen as irritable bowel syndrome, and she explained blood in her stool as a response to stress. Only after a referral to a gastroenterologist led to a colonoscopy did she learn that the upper portion of her colon was almost completely blocked by a large tumor -- a cancerous tumor. Barrett was diagnosed with colon cancer. Her colonoscopy saved her life.

Barrett never once predicted she might have colon cancer. She thought the disease mostly struck older people. She was just 42. Screening tests are not even recommended until the age of 50. She had no family history of this cancer and had no typical risk factors associated with the disease. She did not smoke, was not overweight, and drank very little. But she did in fact have colon cancer -- shocking as it was -- and doctors believed her tumor had been growing for 18 months before detected. Fortunately, Barrett learned that her cancer had not spread. And she learned a few other things that she now shares as advice -- from her survivor point of view. These tips come from an article about Barrett in the August 1 Women's Day magazine.

• Barrett says, "know your body." And don't ignore or dismiss any changes that occur.
• Don't let embarrassment stop you from seeking help. Some symptoms can be difficult to discuss -- such as change in size and frequency of bowel movements, bloody stool, cramping, and bloating -- but still ask your doctor about them. Early detection is critical, she says.
• If diagnosed with colon cancer, learn as much as you can about the disease -- a well-informed patient has a better chance at a better outcome.

Barrett offers sound advice. And I think it is global advice. Knowing your body, discussing symptoms, and education after diagnosis are key for anyone. For everyone.