Health

When it comes to administering drugs intravenously, it is crucial to understand the science behind the different types of IV fluids. IV fluids are not simply composed of water, but rather a mixture of chemicals to ensure the solution remains isotonic. Osmosis plays a key role in this process, as water moves in and out

Recent advancements in neuroscience have led scientists to believe that they may have finally pinpointed the specific regions in the brain where schizophrenia first emerges. Through a groundbreaking analytical method called ‘epicenter mapping’, an international team of researchers conducted a study involving 1,124 individuals with schizophrenia and 1,046 healthy controls. This innovative approach revealed that

The use of cranberry juice as a remedy for urinary tract infections (UTIs) has been a topic of debate for many years. While Native Americans have traditionally used cranberries for bacterial infections, some researchers have questioned the validity of recommending cranberry juice as a treatment due to a lack of solid scientific evidence. However, a

Recent studies have shed light on the potential benefits of psilocybin in treating various mental health conditions. However, a key aspect that remains unclear is how psilocybin impacts functional brain networks – the communication pathways that connect different regions of the brain. Researchers at Washington University School of Medicine conducted a thorough investigation by scanning

In a groundbreaking medical advancement, a 58-year-old man in the United States became the first person to have his failing heart replaced with a revolutionary temporary titanium blood-pumper. This innovative artificial heart, designed by the medical device company BiVACOR, aims to emulate the full function of a natural human heart for as long as possible.

Dementia is a debilitating condition that affects millions of people worldwide, robbing them of their memories, cognitive abilities, language, and independence. A major new study highlights the significance of reducing various risk factors to prevent or delay the onset of dementia. While the study suggests that nearly half of all dementias could be prevented by

Artificial intelligence (AI) has often been met with skepticism when it comes to storytelling and filmmaking capabilities. However, recent studies have shown that AI can prove to be incredibly useful in the field of science. One such study, led by a team from the University of Cambridge in the UK, demonstrated that AI can outperform

While bacteria are often seen as the culprits behind deadly diseases and antibiotic resistance, it is important to remember that they are simply trying to survive. Their ability to evolve and adapt quickly has made them formidable opponents in the fight against bacterial infections. In light of the growing threat of antibiotic resistance, researchers are

A recent study suggests that extreme exercise, such as running 10 hours a week for more than 120 km (75 miles), may actually add years to your life. The research includes public health data from professional athletes who were the first to run a mile in under 4 minutes back in the 1950s, ’60s, and

The rise in accidental overdoses from ‘copies’ of the weight-loss drug semaglutide, commercially sold as Ozempic and Wegovy, is becoming concerning in the United States. The Food and Drug Administration (FDA) recently issued a warning to patients, health providers, and compounding pharmacies due to an increase in dosing mistakes related to injectable semaglutide. Symptoms of

The blood-brain barrier (BBB) acts as a protective membrane that separates blood vessels from brain tissue and the central nervous system. While this barrier is essential for preventing harmful substances from entering the brain, it also poses a challenge when it comes to delivering therapeutic proteins to treat brain diseases. The impermeability of the BBB

The current methods for diagnosing Alzheimer’s disease often rely on a combination of expensive scans, spinal fluid samples, and cognitive tests. However, these methods are not always readily available to all patients, leaving specialists to rely heavily on their experience and judgment to identify signs of dementia. This reliance on subjective assessments can often lead

Health care-associated infections are a growing concern in hospital settings due to the exposure patients have to various bacteria and germs. Patients entering hospitals are often already in a compromised state, making them more susceptible to acquiring infections during their stay or shortly after discharge. The risk is further exacerbated by the prevalence of bacteria

As the age at which people are choosing to have children continues to increase, the issue of fertility becomes more prominent. Research has shown that women over the age of 35 may face difficulties getting pregnant due to declining fertility. However, recent studies suggest that a drug called rapamycin, commonly used in organ transplant patients,

The recent discovery of a process in fruit flies connecting inflammation with impaired motor function sheds light on a potential target for alleviating the persistent muscle fatigue experienced by individuals with long COVID. This finding is especially significant given that one of the most debilitating symptoms of long COVID is an intolerance to exertion. According