Sleep disorders

No apparent link between sleep apnea and cancer

Obstructive sleep apnea, in which people stop breathing for short periods while sleeping, affects about 5% of Canadian adults aged 45 years or older and can negatively affect health. More than 1 in 5 adult Canadians have ...

Diseases, Conditions, Syndromes

Poor kidney function linked to higher cancer risk

A new study has uncovered a modestly higher cancer risk in individuals with mild to severe chronic kidney disease, driven primarily by skin (non-melanoma) and urogenital cancers. The findings, which appear in an upcoming ...

Oncology & Cancer

PDE-5 inhibitors tied to prostate cancer biochemical recurrence

(HealthDay)—Phosphodiesterase type 5 inhibitor use after radical prostatectomy is associated with increased risk of biochemical recurrence, according to a study published in the February issue of The Journal of Urology.

Oncology & Cancer

Is cancer just a question of 'bad luck'?

"Doctor, what caused my cancer?" For doctors, this question is often perplexing. Some of the population risk factors are known, but when it comes to specific cases, only assumptions can be made. However, scientists have a ...

Health

When to start regular breast cancer screenings

Early detection and regular breast cancer screenings are key to reducing death from breast cancer. Mammograms remain the best tool available and have been shown to reduce deaths from breast cancer. That's why Mayo Clinic ...

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