Can Titanium Implants Cause Cancer?
This article examines the scientific data on titanium implant safety, clarifying the actual risk of cancer versus theoretical biological responses.
The Story of the First Genetically Modified Human
When human germline editing moved from theory to reality, it created a complex legacy. This is the story of that experiment and its lasting repercussions.
Androgen Excess: Causes, Symptoms, and Treatments
Androgen excess is a sign of a hormonal imbalance. Learn how this condition is evaluated to identify the root cause and create an effective management plan.
What Are Rodent Fleas and How to Get Rid of Them
Understand the parasites that accompany a rodent infestation. This guide explains the health implications of rodent fleas and how to address the root cause.
What Is Organ Regeneration and How Does It Work?
Discover the biological principles that allow for natural regrowth and how scientists are applying them to engineer and regenerate human tissues and organs.
Metformin and Neuropathy: What Is the Connection?
Metformin helps manage diabetes, but its long-term use can affect nerve function through a separate pathway. Learn about this important but manageable interaction.
Keloid Treatment Injections: What to Expect
Explore how intralesional injections offer a non-surgical approach to manage keloids by gradually reducing their size, texture, and associated symptoms.
What Are the Key Psychological Characteristics?
Explore the core traits that make us who we are. This guide examines their origins, their influence on our lives, and our ongoing capacity for personal growth.
Can Tooth Problems Cause Eye Pressure?
Explore the anatomical relationship between dental health and eye pressure, explaining how symptoms in one area can signal an issue in another.
The Quick SOFA Score and Its Clinical Criteria
Explore the qSOFA score, a bedside assessment tool used to quickly evaluate risk in patients with suspected infections and guide clinical decisions.
The Brodmann Map: Functions of the Brain’s 52 Areas
Discover how a map based on the brain's cellular organization provided an enduring framework for localizing cognitive functions, from sensation to language.
What Is Premorbid Functioning and Why Is It Important?
Learn how a person's abilities before an injury or illness creates a benchmark to contextualize cognitive change and inform clinical decisions.
Limbal Stem Cells: Function, Deficiency, and Therapy
Delve into the science of limbal stem cells, crucial for maintaining the corneal surface. Learn how their loss affects vision and the clinical approaches to repair it.
High C4 Complement and Cancer: What’s the Connection?
Elevated C4 complement levels indicate an active immune response. Learn what this finding means clinically and how it relates to cancer and systemic inflammation.
The Plaquenil Eye Test Screening Chart
Understand the standard eye screening protocol for Plaquenil (hydroxychloroquine) and how proactive monitoring helps protect your long-term vision.
What Is Mitochondrial Complex II Deficiency?
Explores mitochondrial complex II deficiency, detailing how genetic mutations impair a key step in cellular energy metabolism and lead to varied clinical outcomes.
What Are B Cell Receptors and How Do They Function?
B cell receptors act as a vast repertoire of specific sensors, allowing the immune system to identify and mount a targeted defense against foreign invaders.
Is Stress Induced Appendicitis a Real Medical Condition?
Explore the nuanced link between psychological stress and appendicitis. Learn how stress may influence bodily factors that can contribute to the condition's development.
Neuroinflammatory Diseases: Causes, Types, and Symptoms
Gain a clear understanding of neuroinflammation, the process by which the body's immune system impacts the brain, spinal cord, and overall nerve health.
What Is a Category 4 Thyroid Nodule?
A Category 4 (TR4) thyroid nodule finding indicates a moderate level of suspicion, initiating a clear diagnostic pathway to determine the need for treatment.