A London-based doctor who goes by “Medifectious” on TikTok has gone viral for sharing a quick and fascinating hand test. This simple test could help identify early signs of a brain tumor or other neurological issues. His video, which has racked up more than 185,000 views, shows how to check for something called dysdiadochokinesia (pronounced dis-dee-ad-oh-ko-ki-nee-zee-ah). It’s...

Dementia refers to a class of neurodegenerative illnesses that adversely affect cognitive abilities such as focus, memory, reasoning and personality. It leads to cognitive decline in affected individuals. Dementia risk is becoming increasingly common. The WHO estimates that those affected by dementia-related illnesses will triple from 50 million to 152 million by the year 2025....

In April 2025, the International Diabetes Federation (IDF) officially recognized a new form called type 5 diabetes. At the International Diabetes Federation (IDF) World Diabetes Congress 2025 held in Bangkok, Thailand, IDF President Professor Peter Schwarz announced the formation of a new working group dedicated to type 5 diabetes, a form of diabetes linked to...

Let’s be clear: Inflammation is not inherently bad. It’s a natural healing response to infections and injuries. It comes in the form of symptoms like swelling, pain, heat, and redness, and usually heals on its own. When inflammation is temporary, it’s healthy and essential. But when it becomes chronic or severe, it can contribute to...

In 2021, scientists at University of Oxford alongside biopharmaceutical company Nucana launched an investigation on a compound called Cordycepin. Chinese medicine has used it for centuries as a remedy derived from a Himalayan fungus. By using this compound, scientists have developed a new, potent chemotherapy drug. This drug, called NUC-7738, boosts the potency of its...

Blueberries have for a long time now been touted as a “superfood”, meaning that they are packed with powerful, disease-fighting nutrients. There is no doubt that this small fruit is seriously good for you – but what would happen if you ate blueberries every single day? Here are six things you can expect to happen...

With coronary heart disease (CHD) remaining the leading cause of death worldwide, it is surprising how often its onset and symptoms go unnoticed until catastrophe occurs. Many individuals with CHD may not experience any obvious symptoms in the early stages with some individuals showing signs just mere hours before onset.  The first sign of a...

Multiple sclerosis (MS) is an autoimmune disease that affects the central nervous system. This chronic disease causes damage to myelin, the protective covering of nerve fibers. More than one million individuals are affected by multiple sclerosis globally, with almost a third of those cases occurring in the United States. The symptoms vary from person to...

From the earliest days of the COVID-19 pandemic, people have commonly experienced brain fog after having COVID-19. Years after the pandemic, mounting research reveals that COVID-19 long-term side effects go far beyond just respiratory issues. Abundant evidence suggests COVID-19 affects the brain and impairs neurocognitive ability. Those with “brain fog” say they experience sluggishness, struggling with memory...

Dementia refers to a group of neurodegenerative illnesses that are associated with a significant cognitive decline, including in areas such as memory, coordination, mood, and behavior. The most common form of dementia is Alzheimer’s, with approximately 50% of individuals over the age of 85 having Alzheimer’s. While there is no cure for dementia-related diseases, researchers...