The perineum is the area between the genitals and the anus. There are many different possible causes of pain in this part of the body. Perineal pain can affect people of both sexes. In males, the perineum sits just behind the scrotum and extends to the anus. In females, the perineum begins at the front […]
Tag: Pain / Anesthetics
¿Por qué me duele el brazo izquierdo?
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Link found between chronic headache and back pain
A review of 14 studies found that people with persistent headache or back pain were twice as likely to experience the other disorder as well. New research finds a strong association between headaches and lower back pain. Chronic headaches and persistent back pain are both debilitating conditions. New findings suggest a link between the two, […]
‘Wasabi receptor’ may advance treatments for chronic pain
Scorpion toxin targets the “wasabi receptor,” a specific receptor in nerve cells that helps humans react to wasabi, cigarette smoke, and environmental pollutants. According to new research, the toxin’s unusual mechanism of action means that it could help scientists learn more about chronic pain. New research furthers scientists’ understanding of chronic pain. Researchers from the […]
Simply being with someone you love can lessen physical pain
Being with a romantic partner can bring many — and sometimes — surprising health benefits. Studies have shown that merely touching the one we love can act as a pain reliever. New research suggests that even just being in a loved one’s presence can help reduce pain. Just being around the person we love could […]
Blocking key protein could treat chronic pain
New research in mice suggests that targeting a particular protein in the spinal cord could form the basis of a new pain relief medication that could relieve chronic pain for thousands of people. Approximately 20% of adults in the U.S. are currently living with chronic pain. About one-fifth of adults in the United States are […]
Chronic pain research: Linking psychology, sociology, and neuroscience
Despite its prevalence, scientists do not know why some people develop chronic pain. A new study approaches this question from all angles, exploring the role of money and the mind. Chronic pain affects more than 20% of adults in the U.S. According to the Centers for Disease Control and Prevention (CDC), chronic pain affects around […]
Could a cannabis substance replace opioid pain relievers?
Researchers have known about the pain relieving potential of cannabis for decades, but they have had to wait until now to determine how the plant creates such effective substances. Their findings may help provide a solution to the opioid crisis. Researchers have finally unlocked the secret behind the pain relieving properties of cannabis. People can […]
What causes upper left abdominal pain under the ribs?
People can experience pain under the ribs in the upper left abdomen for many reasons. Some possible causes include gastrointestinal issues and conditions or injuries that affect certain organs in the upper left side of the body. The rib cage attaches to the breastbone and spine, and the ribs protect many vital organs. On the […]
How fast do we feel pain? Study overturns previous notions
New research overturns the widespread notion that humans, unlike other mammals, process pain more slowly than touch. The findings may have significant implications for the diagnosis and treatment of pain. Pain signals may travel just as quickly as touch signals in humans, new research suggests. Until now, the scientific consensus has been that in humans, […]