Articles tagged with Pain
A recent survey of 968 women aged 15-59 found that nearly 60% were told their pain is normal by their Ob/Gyn or a friend/family member. Chronic pelvic pain affects many lives, but often takes years to receive an accurate diagnosis.
Dr. Berger's lab will expand its studies of idiopathic prostatitis and explore potential solutions using Botox and genetic stress factors. The grant will help develop a working model explaining the disease's puzzling manifestations.
A study by Massachusetts General Hospital researchers found that the activation of p38 increases TRPV1 protein in skin, leading to pain hypersensitivity. The findings may open up new options for pain management through the use of inhibitors to block this process.
Dr. Rory Cooper's groundbreaking work on wheelchair design and technology has improved the lives of veterans with service-connected disabilities. His contributions include streamlined wheelchairs, accessibility guidelines, and electric-powered wheelchair expansion.
A new study found that the increased pain following exercise in osteoarthritis patients is short-lived, typically subsiding by evening. This insight can help patients cope with temporary increases in pain and stick to exercise programs for long-term benefits.
Researchers found that indomethacin reduced postoperative tumor growth by up to 63% in female and male rats. The study suggests controlling pain and inflammation may be crucial in managing cancer patients undergoing surgery.
Researchers found no difference in cosmetic appearance between sutured and non-sutured hand cuts after three months. Patients treated conservatively reported less pain and shorter treatment times compared to those who received sutures.
A panel of experts calls for improved symptom management for cancer patients, citing undertreatment of pain, depression, and fatigue. The panel emphasizes the need for evidence-based treatments and routine assessment tools to ensure optimal symptom control.
Researchers at McGill University are studying sex-associated pain in women, focusing on the issue of pain itself rather than its physical or psychological causes. They recommend a combination of cognitive behavioral pain management and physical therapy for relief.
A recent study found that patients undergoing arthroscopic lavage or debridement for osteoarthritis of the knee did not experience greater pain relief or improved function compared to those receiving placebo surgery. The researchers suggest that the same therapeutic benefits may be achieved through non-invasive treatment methods.
A new study found that the continuous stitching technique significantly reduced pain in women with perineal damage after childbirth. The method also resulted in fewer suture removals within three months compared to interrupted suturing. This could lead to cost savings and improved outcomes for patients.
A phase II trial demonstrated the therapeutic benefit of an angiogenic growth factor in patients with painful blockages in the legs. Treated patients showed significant increases in peak walking times and improved scores in a blood pressure index, suggesting improved perfusion.
The Robert Wood Johnson Foundation Investigator Awards program funds research initiatives addressing cultural influences on pain management, the right to healthcare, and the impact of regulation on human subjects. The newly funded projects will provide fresh insights to inform health policy.
Dr. Robin Cohen developed the McGill Quality of Life (MQOL) Questionnaire to measure existential, physical, psychological, and social well-being in terminally ill patients. She emphasizes the importance of addressing cognition, emotion, and spiritual aspects of pain management.
Dr. Johnston's research focuses on reducing infant pain in preterm babies, finding skin-to-skin contact and sugar administration can be effective soothing methods. She also coaches pediatric nurses and promotes a pain awareness campaign to improve treatment options for infants and their families.
Dr. James Henry studies the electrical activity of nerve cells to understand how pain is transmitted to the brain. He hopes to establish collaborations among pain researchers and medical professionals to improve treatment options for patients suffering from chronic pain.
Researchers found that chili peppers suppress sweetness, bitterness, and umami flavors, while leaving saltiness and sourness unaffected. Adding chili could be used to balance bitter flavors in foods.
A recent study by Ohio State University found that the DentiPatch, a small adhesive patch containing lidocaine, delivers longer and deeper relief from dental pain. The patch's anesthetic effects last up to 45 minutes, whereas traditional gel-based treatments only last about a minute.
Researchers at Johns Hopkins Medicine have developed a novel imaging technique to detect tiny tumors that cause a rare bone disorder. The method, which uses radioactive pentetreotide to identify tumor locations, has correctly pinpointed tumors in five of seven patients with oncogenic osteomalacia.
Breakthrough pain in cancer patients incurs $12,000/year in medical services; non-breakthrough patients incur $2,400/year. Study finds link between breakthrough pain and increased need for hospitalizations, emergency room visits, and doctor visits.
Researchers found that hypocretin neurons from the hypothalamus establish direct connections with spinal cord nerve cells involved in pain perception. This discovery may lead to new treatments for pain, particularly in spinal cord injuries.
Researchers found that steroid treatment reduced sore throat pain by four hours and increased relief to twice that of placebo patients. The study also showed significant cost savings due to the pill form, which eliminates the need for a physician or nurse to administer the shot.
A study by UCSF found that cancer patients often prefer to experience pain over the side effects of opioid analgesics. Effective pain management requires repeated assessment and adjustments in dosage, according to experts.
A new UCSF study found that many cancer patients are not taking around-the-clock and as-needed pain medicines as prescribed by their physicians. This results in inadequate pain relief, with only 29.2% of patients receiving both long-acting and short-acting opioids.
A new protein test has been developed to improve heart attack detection, particularly in cases of non-ST segment elevation heart attack. The test shows significant predictive value and could lead to a doubling of identified patients with mild heart attacks.
A new study by Johns Hopkins Medicine suggests that nitroglycerin relief does not accurately predict coronary artery disease, challenging the long-held assumption. The study found that only 28% of patients with heart disease experienced chest pain relief from nitroglycerin.
Researchers found that diabetic patients with multiple heart disease risk factors have higher short-term death or heart attack risk. They are more likely to receive aggressive attention and may benefit from direct hospital admission.
Dr. Waddell presents two studies showing viscosupplementation is safe and effective for patients with advanced osteoarthritis, delaying total knee replacements by up to 1 year.
A UC Davis study found that surgical consultations were faster and more accurate than CT scans and ultrasounds in diagnosing appendicitis. Surgeons determined diagnosis within 10 hours, while patients waited 13-19 hours for CT or ultrasound results.
Researchers found that morphine significantly relieved both types of pain, while lidocaine only relieved stump pain. The study suggests different therapeutic sensitivities and mechanisms for stump and phantom pain. Morphine's action on both peripheral and central nervous systems may provide new treatment options.
A small study found leech therapy to be effective in reducing pain from osteoarthritis, with rapid relief seen after three days and sustained effects four weeks later. The treatment produced no side effects or infections.
A study of 16 'awareness' patients found that over half had PTSD, while control subjects showed no memory recall. Patients experienced intense emotions, helplessness, and dissociation after surgery.
Young adults experiencing nontraumatic chest pains may have cocaine use, researchers say. Effective treatments include nitroglycerin or calcium blockers for constricted blood vessels.
A large clinical trial found exercise improves emotional health in frail elderly adults by increasing self-efficacy and sense of mastery. However, improvements were modest in size and did not affect physical health parameters such as gait speed.
A study in Calicut, India found no instances of misuse or diversion of oral morphine over 2 years. The research shows that opioids can be dispensed safely for home use with proper controls in place, overcoming regulatory barriers.
Low-dose combined spinal epidural and infusion techniques have been shown to increase the rate of normal vaginal delivery compared to traditional epidurals. However, these methods may also be associated with longer recovery times for newborns and increased risk of breathing difficulties.
A recent study by OHSU researchers found that 96% of physicians and nurses believe increased family expectations for pain management contributed to the observed increase in family reports of pain among dying patients. Additionally, decreased physician prescribing of pain medications (66%) and reduced nurse administration of pain medica...
A study published in the Lancet found that a catheter laser procedure combined with medication is more effective than medication alone in treating severe chest pain. The procedure, known as PTMR, stimulates new blood vessel growth and increases circulation to relieve angina symptoms.
A long-term study on transmyocardial revascularization (TMR) using a carbon dioxide Heart Laser demonstrates significant pain relief for five years. TMR has been shown to improve the quality of life for severe angina patients with no other treatment options.
A new JAMA series aims to teach doctors and nurses how to manage end-of-life care issues, as physicians are not adequately trained in this area. The series will cover topics such as symptom management, hospice care, and cross-cultural differences in dealing with death.
Researchers have found that transmyocardial revascularization (TMR) laser surgery can provide long-term relief from angina by creating channels for blood flow through the heart. The procedure has been shown to reduce chest pain in 60% of patients for at least five years, with some experiencing relief for up to eight years after treatment.
Researchers discovered that COMP significantly increases in the blood of people with hip or knee osteoarthritis even before X-rays reveal joint damage. Elevated levels of COMP correspond strongly with reports of joint pain and may indicate an early stage of osteoarthritis.
A case study in British Journal of Sports Medicine reports a physical education teacher who suffered from permanent nerve damage after using a frozen chip ice pack for at least 40 minutes. The authors recommend applying ice packs with caution and limiting the application time to 30 minutes or less.
A survey of 3,299 oncologists found a significant decline in support for euthanasia and physician-assisted suicide, with those trained in end-of-life care less likely to support these options. The study emphasizes the need for education on providing high-quality palliative care to dying patients.
A comprehensive program involving exercise, weight loss, and joint protection principles is necessary for effective osteoarthritis management. Over-the-counter acetaminophen may be the only required medication for mild-to-moderate pain relief.
A new study from Brown University suggests that Rhode Island is a microcosm of the nation's future for end-of-life care. The state ranks sixth in nursing home deaths, adjusted for age and gender, with 20% of Americans expected to die in a nursing home by 2020.
Research shows that newborns who experience tissue injury and pain may develop a permanent rewiring of their nervous system, leading to increased sensitivity to pain later in life. The study used an animal model to demonstrate the effects of early pain exposure on adult pain pathways.
A study of over 300 heart attack survivors found that only one in four called for help within an hour, while 12% delayed more than 24 hours. Prompt treatment can halve the risk of death from a heart attack, highlighting the importance of swift medical attention.
Researchers aim to identify a faulty switch in the brain controlling pain, which may also contribute to high blood pressure. The study could provide doctors with an additional tool to prevent hypertension and potentially lead to a new drug treatment.
Researchers found that administering low to moderate doses of kappa-opioids in conjunction with naloxone causes profound, prolonged pain relief in both men and women. This discovery provides a significant alternative to morphine with minimal side effects.
A new OHSU study shows 54% of family members reported moderate or severe pain for dying patients in the last week of life, a sharp increase from 1997. Researchers attribute possible explanations to changes in pain treatment options and physician prescribing practices.
A study found that medical students' biases against black female patients with chest pain can affect clinical decisions. White male students rated a black female patient as having less desirable health status but considered the white male patient's coronary condition more severe.
A study of 50 patients at the Veterans Affairs Medical Center in Atlanta found that rectally administered lidocaine gel significantly reduced pain during transrectal prostate biopsy. Patients who received lidocaine rated their pain as moderate to severe, while those without anesthetic experienced more discomfort.
A large randomized clinical trial shows that self-hypnotic relaxation techniques can decrease pain medication use, reduce operating room time, and improve vital signs during surgery. The study's findings suggest that hypnosis can be a safe and effective method for reducing anxiety and pain in patients undergoing invasive procedures.
A nerve protein known as the capsaicin receptor triggers pain signals when exposed to heat or noxious chemicals, contributing to pain from tissue injury and inflammation. Blocking this receptor may ease some kinds of pain, such as visceral pain conditions.
Researchers are conducting a national study to determine if a vaccine similar to the one given to children to prevent chicken pox will prevent shingles in older adults. The study hopes to enroll 37,000 people over 60 with no prior shingles diagnosis, aiming to boost their immunity and prevent the shingles virus from returning.
Researchers found that an experimental pain drug, kappa-opioid, provides effective pain relief to female rats, but has no effect on males. The study suggests a fundamental difference in brain responses between genders, which may lead to the development of more effective and non-addictive pain treatments for women.
Researchers found that high cholesterol levels did not indicate serious blockage of coronary arteries in patients who underwent bypass surgery. Elevated oxysterol levels were present in those with blocked arteries, highlighting the need for further heart disease screenings.
Research suggests that emergency rooms can reduce children's pain and anxiety during procedures by using techniques such as topical anesthesia, nitrous oxide, and psychological interventions. Effective communication with parents is also crucial in minimizing their own anxiety while ensuring their child's comfort.
A study found that women with unstable angina had significantly higher neopterin levels, indicating worsening of the condition. High neopterin levels were also seen in women with stable angina experiencing acute exacerbations, suggesting a potential marker for disease progression.