A possible biological marker of suicidal thoughts has been identified, suggesting that P2RX7 changes as suicidal thoughts become stronger or weaker. This finding may help understand why some people recover from severe suicidal thoughts, opening a new path for resilience and suicide prevention research.
New research from the Dog Aging Project reveals that dog owners experience strikingly similar emotional impacts whether their dogs died through euthanasia or unassisted death. Owners reported comparable feelings of grief, guilt, and blame regardless of the circumstances surrounding their dog's death.
A new study in the Journal of Hepatology shows liver transplantation from MAiD donors yields similar survival rates as standard donation after circulatory death. This practice can significantly expand the donor pool, leading to more organs available for transplant and potentially saving thousands of lives.
A survey of 1408 doctors from 8 jurisdictions found that most would consider assisted dying if faced with advanced cancer or Alzheimer's disease. They predominantly prefer symptom relief over life-sustaining treatments, and their preferences are influenced by local legislation on euthanasia.
A new study investigated people's moral judgments on euthanasia decisions made by AI and robots compared to human doctors. The research found that people generally prefer decisions made by humans over AI in end-of-life care situations.
Researchers developed a non-invasive diagnostic tool using fecal microbiota composition to detect inflammatory bowel diseases (IBD) in horses. The AI-based model accurately predicted IBD in test samples with 100% accuracy.
A University of Queensland study found that koalas are at high risk of euthanasia due to diseases like chlamydia and threats from habitat loss, with only 25% rescued and released into suitable habitat. The research analyzed over 50,000 koala sightings and hospital admissions between 1997 and 2019.
A University of Oklahoma professor is conducting an ethnographic study on end-of-life care in two public palliative care wards in Mexico City. The study aims to understand the cultural and bioethical dimensions of death and dying, with a focus on improving palliative care practices.
A study found that people with learning disabilities and autism in the Netherlands chose euthanasia or assisted suicide due to feelings of loneliness, struggling to form friendships, and a lack of resilience. The research highlights the need for individualized support services and an international debate on criteria for euthanasia and ...
The revised ruling on advance medical directives in India may force terminally ill patients to endure 'machine-related suffering' without autonomy or dignity. The authors highlight shortcomings, including a cumbersome procedure for withdrawing life support and omission of consideration for healthcare access inequality.
A recent study found a significant decline in pet neuter surgeries nationwide due to the COVID-19 pandemic, leading to increased shelter overcrowding and euthanasia. The study, which analyzed data from 212 clinics, showed a shortage of veterinarians and staffing issues exacerbated the problem.
A new rodent study found that low doses of alcohol can trigger epigenomic and transcriptomic changes in the brain, creating an epigenetic pathway for addiction. The research suggests that even small quantities of alcohol can prime the brain for addiction, regardless of sex or quantity.
A survey of UK doctors found that the pandemic has led to an increase in willingness to forgo life-saving treatments for very sick patients, while views on euthanasia and assisted dying have remained unchanged. The COVID-19 pandemic has transformed end-of-life care, prompting a reevaluation of clinicians' decision-making processes.
A new Cornell-led study reveals that more than 99% of veterinarians have encountered useless or non-beneficial veterinary care, leading to moral distress and difficulties in advocating for euthanasia. The study found that 89% of veterinarians administer futile care, with 42% experiencing frequent instances.
A new study by Clemson University researchers identifies a genetic variant linked to congenital idiopathic megaesophagus (CIM) in German shepherd dogs. The discovery enables the development of a genetic test with 75% accuracy, allowing breeders to reduce disease incidence while preserving genetic diversity.
Researchers at Clemson University have identified a genetic variation associated with congenital idiopathic megaesophagus (CIM) in German shepherd dogs, which is often fatal if left untreated. A genetic test using melanin-concentrating hormone receptor 2 and dog's sex can predict the risk of CIM with 75% accuracy.
An analysis of health insurance claims data reveals a 7-fold variation in euthanasia rates across the Netherlands. Regional differences and demographic, socioeconomic, and personal factors are associated with varying euthanasia rates.
A 29-year analysis of koala rescue data in New South Wales highlights the impact of increased human activities and bushfires on koala populations. Disease, particularly chlamydia, was found to be a major stressor, with incidents increasing over time, while release rates dropped and euthanasia rates rose.
Researchers discovered a cat named Negrito became infected with SARS-CoV-2 after exposure to its owner, who had COVID-19. The study found that Negrito developed antibodies against the virus, suggesting an immune response was triggered.
Researchers have developed a new technique to test paralytic neurotoxins without euthanizing animals, using optical probes and analyzing changes in light reflected back. This breakthrough reduces animal use in research testing while having significant biomedical implications for treating diseases and conditions.
Researchers from the University of Córdoba have discovered that high-virulence strains of PRRSV cause earlier and greater damage than low-virulence strains. This study aims to develop vaccines that reduce mortality in the pig sector by understanding the behavior of the virus in infected animals.
A recent study found that regulatory bodies in Australia are not seeking to blame doctors for patient deaths when opioids are administered, alleviating fears of professional ruin. Doctors should prescribe minimum doses to alleviate suffering and respect clinical practice.
Researchers discovered African mole-rats are insensitive to allyl isothiocyanate, the active ingredient of wasabi, due to unique nerve structure leak channels. This finding may lead to new pain relief methods without addiction risks.
Bioethicists investigate body donation after medically-assisted death, highlighting ethical challenges for institutions and potential benefits for education and research.
The use of medically assisted death (MAID) has resulted in ethical concerns over body donations to anatomy programs in Canada. McMaster University's head of anatomy, Bruce Wainman, argues that guidelines are needed to ensure respectful treatment of MAID donors and avoid pressuring vulnerable individuals into donation.
A study of eight Ontario nurses reveals that making conscientious objections to ethically-relevant policies requires concrete supports and protection in healthcare settings. The researchers emphasize the need for routine conversations about conscience and conscientious objection to respect human rights and promote ethical practice.
A University of Sydney study found that canine parvovirus (CPV) is more prevalent than thought, resulting in 41% euthanasia rates. The survey identified high-risk areas and suggested socioeconomic factors contribute to poor vaccination rates, leading to costly treatments.
A recent study published in Molecular Autism found that pediatrician Hans Asperger cooperated with the Nazi regime and referred profoundly disabled children to a clinic involved in child euthanasia. The research challenges the long-held narrative of Asperger as an opponent of the Nazi regime.
Researchers at UC Davis found that doubling cage sizes and providing double-compartment cages can significantly reduce upper respiratory disease in shelter cats. This simple change improves feline well-being, lowers staff stress, and increases adoptions, ultimately saving more lives.
A study from the University of Arizona found that reminding people of their mortality increases their willingness to kill animals. The researchers used terror management theory, which suggests that humans use self-esteem as a buffer against fear of death. When participants received a self-esteem boost, the effect of the death prime was...
A study by Maastricht University Medical Center found that up to 10% of patients undergoing euthanasia in Belgium could be potential organ donors. This estimate suggests that donation after euthanasia could significantly ease the organ shortage, potentially increasing available organs from 684 to over 1,400.
A survey of over 2,000 people in the UK and USA found that one in six support life-sustaining interventions, while more than twice as many prefer measures to enable peaceful death. The study highlights challenges faced by healthcare providers and legislators regarding end-of-life care.
Experts discuss four core ethical issues: whether death is beneficial, PAS/E vs. WWLST, intentional causation of death, and reasonable accommodations. Proponents argue for legalization, while opponents highlight moral differences.
A new study suggests that nearly a quarter of attempted suicides at metro stations can be identified using real-time CCTV, paving the way for prevention. The researchers found that specific behaviours such as pacing and leaving objects on the platform could indicate suicide risk.
A new study found nearly five deaths per 1000 employed Australian health care professionals were caused by drugs from 2003-2013. The majority of these deaths involved females in their mid-40s with a mental health condition and the intent to self-harm.
A scientist at SUNY College of Environmental Science and Forestry has discovered that a dip in beer can sedate and immobilize tiny snails before a terminal dunk in ethyl alcohol, reducing physical distress. This humane method is similar to those used with domestic animals.
A new Belgian study shows an increase in euthanasia cases since legalization, with notable rises among people with non-cancer diagnoses and those over 80. Thorough evaluation and monitoring are crucial in these complex situations.
A review of existing empirical evidence suggests that food puzzles can improve cats' physical health by aiding weight loss, and their emotional wellbeing by reducing aggression and fear. By introducing food puzzles, owners can provide cats with stimulation and exercise, leading to a more balanced lifestyle.
A comprehensive study finds that physician-assisted suicide and euthanasia are relatively rare practices worldwide, with a majority of cases involving patients with cancer. Support for these practices remains stable in the US but continues to increase in Western Europe, often linked to religious views.
A comprehensive review found that euthanasia and physician-assisted suicide are legal in several countries, including the Netherlands, Belgium, and Canada. However, their use remains relatively rare, primarily among patients with cancer. Public support for these practices varies across regions, with strong backing in Western Europe but...
A new practical manual provides guidance on combining euthanasia with organ donation after death, addressing medical and logistical aspects within Dutch law. The manual aims to educate healthcare professionals about this real option, enabling them to follow proper steps.
A study in the Netherlands found that patients with psychiatric disorders who underwent euthanasia or assisted suicide had chronic, severe conditions and histories of attempted suicides and hospitalizations. Most patients were socially isolated or lonely, leading to difficulties in regulating the practice.
Researchers at Stanford University School of Medicine found that trimming the nails of laboratory mice can cure a common and life-threatening skin disease. The technique saved 93% of mice from ulcerative dermatitis, a condition that caused deep ulcers and led to animal euthanasia.
The Quebec law allows medical aid in dying only for people at end-of-life, with a prognosis of six months or less left to the physician's judgment. Vulnerable groups, such as those with depression, may be disproportionately affected by this restrictive approach.
The Assisted Dying Bill aims to provide protection for terminally ill and mentally competent adults through judicial consent, but experts disagree on its safeguards. Jacky Davis argues that the bill will result in fewer suffering deaths, while Baroness Ilora Finlay warns of potential vulnerabilities among certain groups.
Researchers analyzed data from clinics and surveys to examine the outcomes of euthanasia and physician-assisted suicide requests. They found that patients with somatic conditions or cognitive decline had higher rates of granted requests, while those with psychological conditions had lower rates.
Research found that depression and personality disorders were the most common diagnoses among Belgian psychiatric patients requesting euthanasia. The study, published in BMJ Open, highlights the need for guidelines on 'unbearable suffering' and procedures for mentally ill patients seeking help to die.
A recent review highlights the impact of stress on cat behavior and welfare, including changes in exploratory behavior, social grooming, and urine marking. Strategies to prevent or reduce stress include a three-phase reintroduction protocol, environmental enrichment, and breeding strategies that promote well-balanced temperament.
The ISFM Consensus Guidelines on the Practical Management of Diabetes Mellitus in Cats provide evidence-based advice for veterinary teams. Key findings include the importance of weight control, using appropriate diets, and insulin therapy, as well as close monitoring of blood glucose concentrations.
A survey of 2500 Dutch doctors found that 86% would consider helping a patient to die under certain circumstances. Attitudes towards euthanasia and assisted suicide varied by condition, with most willing to help patients with cancer or other physical diseases, but fewer for those with mental illnesses.
A new vaccine technology aims to provide a nonsurgical method for spaying and neutering dogs and cats, potentially reducing the number of animals in shelters and preventing euthanizations. The vaccine targets gonadotropin-releasing hormone, crucial for reproduction in mammals.
A new study by University of Bristol researchers found that percutaneous electrical nerve stimulation (PENS) therapy reduces signs of headshaking in horses. The treatment, also used to manage neuropathic pain in people, showed promising medium-term remission results for five out of seven affected horses.
Researchers found over-activity of enzyme HDAC6 exacerbates ALS symptoms in fruit-flies, highlighting potential therapeutic avenues. Inhibition of HDAC6 may offer protective effects against the disease.
A new study challenges prevailing views of empathy's effects on moral judgment, finding that compassion can produce counterintuitive results. More compassionate people tend to oppose utilitarian choices like sacrificing one person to save many or euthanasia, suggesting a stronger sense of the sanctity of human life.
A study by Oxford University researchers found assisted suicide is more common among women, the divorced, and those with higher education levels from wealthier areas. The rate was also higher in urban compared to rural areas, and in neighborhoods of French-speaking regions.
A study by University of York and Cardiff University found that some families prefer euthanasia by sedation to withholding or withdrawing treatment for loved ones in a permanent vegetative state. The research highlights the need for ethical consideration of alternative options, such as lethal injections, to reduce suffering.
A recent study estimated human-directed aggression in UK dogs, revealing that nearly 7% exhibit aggressive behaviour when meeting people. The majority of these incidents occur in one specific situation, contradicting the common 'safe' or 'vicious' dog stereotype.
A significant minority (21%) of the Dutch public supports assisted dying for elderly individuals who are not seriously ill but feel tired of living. Those with higher education and less trust in doctors tend to be more supportive of this option.
A UK study reveals that despite national recommendation, only 47.4% of terminally ill patients are placed on the Liverpool Care Pathway for end-of-life care. Lack of knowledge and staff support may be contributing factors to its underutilization.
A Dutch medical protocol used to curb suffering in sick newborns reveals that euthanasia is not an abuse but a humane option for parents. The Groningen Protocol, introduced in 2005, stipulates strict criteria for euthanasia, and its review found that only two cases of infant euthanasia were reported between 2010.