Have you ever hit your elbow and felt that sudden jolt of discomfort? Or maybe you’ve experienced that strange tingling sensation when your hand falls asleep? Well, you can thank the ulnar nerve for both of these experiences. As one of the three major nerves that travel from the neck down to the hand, wrist,...
Category: Anatomy
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The Role of the Blood-Brain Barrier
The blood-brain barrier plays a crucial role in supplying the central nervous system (CNS) with the necessary nutrients and oxygen. Beyond its primary function of delivering these essential substances, the blood-brain barrier also acts as a gatekeeper, controlling the movement between the blood and the brain. This regulatory mechanism is vital for maintaining the delicate...
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Simple Ways to Activate Your Immune System
A compromised immune system can contribute to various health problems such as digestive complications and frequent infections, which can potentially lead to more severe illnesses. Reversing this cycle may appear daunting, particularly if you have been grappling with it for an extended period. While some immune system issues may necessitate medical attention due to underlying...
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What are Reticulocytes?
The human bloodstream consists of various types of blood cells, each performing crucial functions to ensure our overall well-being. Among these cells, red and white blood cells play essential roles. Red blood cells, in particular, are responsible for the transportation of oxygen and carbon dioxide throughout the body, while white blood cells aid in fighting...