Addiction

Seeking new methods to treat heroin addiction

"Heroin itself is an inactive substance," explains Jørg Mørland, Norwegian forensic medicine and toxicology researcher. "The substances that heroin forms in the body are mainly what enter the brain and cause the narcotic ...

Neuroscience

Codeine could increase users' sensitivity to pain

Using large and frequent doses of the pain-killer codeine may actually produce heightened sensitivity to pain, without the same level of relief offered by morphine, according to new research from the University of Adelaide.

Diseases, Conditions, Syndromes

Multimodal analgesia lessens post-op morphine needs

(HealthDay)—A multimodal analgesia combination appears to be safe and effective for pain relief after lumbar decompressive laminectomy, according to a study published in the August issue of the Journal of Spinal Disorders ...

Medical research

A path to lower-risk painkillers

For patients managing cancer and other chronic health issues, painkillers such as morphine and Vicodin are often essential for pain relief. The body's natural tendency to develop tolerance to these medications, however, often ...

Health

Being well received in care speeds up healing process

A placebo can activate a number of biological mechanisms in the same way that medicine can, which is why we are now beginning to understand why a placebo can heal and alleviate symptoms. Psychosocial factors, such as words ...

Oncology & Cancer

New technique alleviates painful bone metastases

A high-dose of ultrasound targeted to painful bone metastases appears to quickly bring patients relief, and with largely tolerable side effects, according to new research presented by Fox Chase Cancer Center scientists at ...

Diseases, Conditions, Syndromes

Chiropractic therapy helps reduce acute low back pain

(HealthDay)—Military personnel with acute lower back pain (LBP) who receive chiropractic manipulative therapy (CMT) in addition to standard medical care (SMC) show significantly improved scores for pain relief and physical ...

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