Journal of Pain

Psychology & Psychiatry

Sadness increases subjective experience of pain

(HealthDay) -- Sadness increases subjective pain ratings and affects pain-evoked cortical activity, according to a study published in the July issue of The Journal of Pain.

Oncology & Cancer

Pre-op breast pain in about 28 percent of breast cancer patients

(HealthDay) -- More than a quarter of women about to undergo breast cancer surgery experience breast pain, with genetic polymorphisms in inflammatory cytokines correlating with pain, according to a study published in the ...

Medical research

Cannabinoid formulation benefits opioid-refractory pain

(HealthDay) -- A novel cannabinoid formulation, nabiximols, is safe and effective for patients with advanced cancer and opioid-refractory pain, especially at a low-dose, according to a study published in the May issue of ...

Diseases, Conditions, Syndromes

Women report feeling pain more intensely than men: study

Women report more-intense pain than men in virtually every disease category, according to Stanford University School of Medicine investigators who mined a huge collection of electronic medical records to establish the broad ...

Diseases, Conditions, Syndromes

Study evaluates risk factors for chronic TMJD

Thousands of Americans this year will be diagnosed with a common disorder of the jaw area called temporomandibular joint and muscle disorders (TMJD, formerly called TMJ). Because of the inherent biological complexity of TMJD, ...

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