Humans are versatile mammals with adaptive capabilities to withstand a diverse range of conditions in their environment, such as exposure to extreme hot or cold climates. Since ancient times, cultures all around the world have exposed the body to cold temperatures as a form of health intervention. In recent times
Tattooing has increased in popularity over the last three decades and is now seen on individuals from a broad range of social classes and in nearly every country in the world. As getting tattoos becomes more common, for example one in three Americans have at least one tattoo, potential risks
Just like South Africans depend on Eskom, our bodies also depend on a consistent power supply to function properly. In Eskom’s case, power is generated by huge power stations, but in the case of our bodies by microscopically small power stations in the cells. Virtually all the cells in the
An enlarged prostate, known in medical circles as benign prostatic hyperplasia, is a health issue for many men over the age of 50. A prostate increasing in size becomes more common with age. By age 60 about 50% of men will have some signs of benign prostatic hyperplasia and by
Gluten can be a benefit or harmful to the body, depending on the individual. Negative media attention on wheat and gluten has cast some doubt on its place in a heathy diet. Public perception is that a gluten-free diet is more healthful and may improve gastrointestinal symptoms, as some people
The brain is a complex and intricate organ that functions as the control center for our bodies and regulates our thoughts, emotions, and actions. Considering the power of the mind, the psychology of the mind has a direct influence on our physiological health, amongst other things. Studies have shown that
From the humble beginnings as very basic aquatic algae, which serve as the main dietary source of certain marine species such as salmon, lobster, shrimps, and crab, an orange-red colored substance called astaxanthin in the algae accumulates in these species and gets carried up the food chain and onto your
World Obesity Day 2025 has come and gone on 4 March and coincides with the publication of the World Obesity Atlas 2025, which indicates the status of global and regional prevalence of overweight and obesity. Global trends in overweight and obesity: According to present trends, overweight and obesity will affect
Cancer is one of the most dreaded diseases of our time and the second leading cause of death worldwide behind cardiovascular diseases. Cancer refers to any malignant growth or tumor in the body, caused by abnormal and uncontrolled cell growth in that specific spot. Cells are constantly renewing themselves, but
Blood pressure is a vital sign, as too high or too low blood pressure is an indication that something is wrong with your health, which could lead to serious conditions such as stroke and heart disease. Accurate and regular blood pressure readings are a quick and easy way to catch
