Ordinarily, the immune system protects the body from foreign, illness-causing cells. However, autoimmune diseases occur when the body’s defense system begins mistakenly attacking healthy cells instead. There are over 80 types of known autoimmune diseases, and they can appear in almost every part of the body. Therefore, each disease comes with its own unique symptoms,...

With life expectancy increasing due to society’s medical advancements, a global shift has taken place to prioritize helping older adults age gracefully, as well as improve chronic disease prevention. This shift aims to help people live long, healthy and productive lives. A study published in Nature Medicine reveals how specific dietary patterns can promote healthy...

Sinusitis, or sinus infection, occurs when the tissue lining the sinuses becomes inflamed or swollen. Most common sinus infections are caused by viruses or bacteria, whereas fungal infections are often overlooked as a cause. When the sinuses become infected, aggravated by allergies or blocked due to structural issues, mucus builds up. This creates an environment...

Cancer is a leading cause of death around the world, with almost 10 million deaths recorded in 2020 alone. In 2022, there were almost 20 million new cases of the disease. It’s, therefore, no surprise that scientists and researchers are constantly looking for new and effective treatments to deal with cancer. Thankfully, there have been...

Narcissistic abuse syndrome is a term used to describe the psychological and emotional damage experienced by individuals subjected to manipulation or abuse by someone with narcissistic tendencies or narcissistic personality disorder (NPD). While an unofficial diagnosis, this term explains the long-lasting and seriously damaging impact this abuse can have on the victims mental health. Narcissistic...

Lowering dementia risk gets more important after you turn 50. In fact, over 55 million people now live with dementia worldwide. Millions of new cases appear each year. Therefore, taking steps to prevent it is key. Importantly, dementia is not a normal part of aging. Rather, you can make changes to your life that may lower your risk. The good news is that we know...

Have you noticed a growing number of celebrities strutting around in red lens glasses lately? You’re not imagining it. These tinted frames are suddenly everywhere—on stage, in airports, on red carpets, and yes, even in paparazzi shots of someone buying oat milk in sweatpants. At first glance, it might seem like just another Hollywood fashion...

Chronic kidney disease is characterized by a gradual loss of kidney function. The kidneys are vital for filtering excess fluids and wastes from the blood. With advanced kidney disease, there is a dangerous build-up of wastes, fluids, and electrolytes in the body. In many cases, people aren’t aware that they have the disease until they...

Tooth discoloration is common but widely unwanted. Sparkling white teeth are the current beauty standard, and they are indicators of good oral health — but not always. Sometimes teeth are discolored but still healthy. For example, people’s teeth can look naturally yellow, or turn darker as they age. However, certain brushing techniques can also cause...

High cholesterol, especially “bad” cholesterol, poses a significant threat to heart health, increasing the risk of heart diseases and heart attacks. “Bad” cholesterol specifically refers to low-density lipoprotein (LDL) cholesterol. LDL contributes to plaque buildup in the walls of the heart’s arteries, leading to conditions like atherosclerosis (artery hardening). Atherosclerosis increases the risk of heart...

Alzheimer’s disease is one of the world’s most prevalent brain disorders, being extremely difficult to treat. Alzheimer’s affects millions of people globally, making it one of the most common neurodegenerative diseases. Glutamate, an essential neurotransmitter responsible for regulating functions such as mood and memory, can also encourage the toxic buildup of tau proteins, which are...

We use our feet so much in daily life that we often take them for granted. However, if anything goes wrong with them, it’s suddenly a completely different story. Every attempt at moving around feels like a challenge, and the pain and grow unbearable. Podiatrists see many different types of feet in various states and...