In recent years, there has been a growing body of scientific research suggesting a startling hypothesis: Alzheimer’s disease, a devastating neurodegenerative disorder, could potentially be linked to an infection. While the exact mechanisms of this potential infection are still being studied, numerous studies have indicated that the spread of Alzheimer’s may go beyond what was
Health
As we age, our teeth go through several changes that can impact their health and appearance. Understanding these changes and taking proactive measures can help ensure that your smile lasts a lifetime. The tooth crown consists of a hard enamel coat that surrounds a softer, brown dentine layer. Enamel is a complex structure made up
As anyone who has had gastroenteritis will tell you, when human noroviruses hit, they hit hard. However, a new study suggests protection against these dangerous and evasive bugs could be found in an unlikely place: tiny particles produced by llamas. Like humans, members of the camel family such as llamas (Llama glama) produce antibodies to
A new generation of obesity drugs has emerged, offering hope for those struggling with weight loss. These drugs have shown impressive results in terms of shedding excess pounds. However, many patients are left wondering what happens once they stop treatment. Will the weight come back? A recent study published in the Journal of the American
A large clinical trial has brought us one step closer to finding a safer and more effective relief for people suffering from severe asthma. The trial revealed that a monoclonal antibody treatment called benralizumab can significantly reduce the need for high-dose steroid treatments, which are known to carry a multitude of risks and side effects.
Night shift work is a common practice for approximately 1 in 10 individuals. However, recent research conducted by a team of scientists from the Netherlands and Belgium has revealed a troubling statistic: more than half of these nocturnal workers are likely to develop some form of sleep disorder, namely insomnia. In their study, the researchers
The hassle and frustration of being stuck in traffic is a universally disliked experience. However, recent research has brought attention to the detrimental impact that long daily commutes can have on our overall health. Not only do commuters have less time for physical activity, but they also tend to be overweight, consume more alcohol, and
A recent review conducted by psychiatrist John McGrath and his team from the Queensland Centre for Mental Health Research has proposed a potential link between cat ownership and an increased risk of developing schizophrenia-related disorders. This idea was first suggested in a 1995 study, which pointed towards exposure to the parasite Toxoplasma gondii as a
The thymus gland, often dismissed as “useless” in adulthood, is now being recognized as a vital part of our overall health. Recent research has shown that individuals who have their thymus removed face an increased risk of death and developing cancer later in life. Although these findings are purely observational and do not prove a
Human fingers and toes may not grow outward as one might expect. Rather, they are meticulously sculpted within a larger foundational bud. Until recently, our understanding of vertebrate limb development was mainly based on studies of model organisms and lab-grown stem cells. However, the first human cell atlas of early limb development has now shed
Tinnitus, the incessant ringing in the ears, is a condition that plagues approximately one in ten adults. Its disruptive nature can have a significant impact on an individual’s quality of life, causing sleep deprivation, social isolation, anxiety, and depression. Despite its prevalence, the origins of tinnitus have long remained a medical mystery. However, a recent
The benefits of a vegan diet extend beyond environmental sustainability. Recent research conducted by Stanford University has shown that a plant-based diet can improve cardiovascular health, reduce weight, and lower insulin levels. This study, which involved 22 pairs of identical twins, provides compelling evidence that vegan diets can be advantageous for overall well-being. To ensure
A recent study conducted by researchers from the University of Bristol in the UK has uncovered a concerning connection between feeding healthy pet dogs raw meat and the presence of antibiotic-resistant Escherichia coli (E. coli) bacteria in their feces. This finding raises alarm bells as it suggests that dangerous bacteria could potentially be transmitted between
Regular dental checkups and oral hygiene visits play a crucial role in identifying the early stage of mouth cancer. However, a pressing concern in the UK is the shortage of dentists, which has led to a rise in cases of mouth cancers that are detected too late. According to the charity Oral Health Foundation, 90%
The life expectancy of Americans saw a modest increase in 2022, marking a small recovery after a decline resulting from the pandemic. However, it is important to note that the life expectancy did not fully return to pre-pandemic levels. This information was released by health officials on Wednesday and offers insight into the overall health