Anatomy and physiology

Delving into human anatomy and physiology will help you understand how your body works. You'll learn the mysteries of each system and each organ in your body. We'll take a trip through your body's tissues and functions, learning about irregularities and how to enhance your health -- and life.

Anatomy and physiologyWhat You Should Know About Body Donation

Body donation is necessary for scientific learning and medical practice. Anyone who works in anatomy and physiology laboratories defines it…

Anatomy and physiologyWhat is the Concept of Homeostasis?

The concept of homeostasis refers to a series of processes that occur within our body. These are processes that allow…

Anatomy and physiologyCauses of High Triglycerides and Symptoms

People often think that one of the main causes of high triglycerides in the blood is excess fat in their…

Anatomy and physiologyWhat Is Wound Exudate and Why Do Our Bodies Produce It?

Wound exudate is a combination of substances and elements that our bodies excrete through a wound or during an inflammation…

Anatomy and physiologyHuman Beings as Superorganisms

Few people understand that humans are basically superorganisms. Indeed, we all know there are living beings inside our bodies --…

Anatomy and physiologyCircadian Rhythms: How Do They Influence Our Health?

Circadian rhythms can be compared to an internal clock that all living beings have. Human beings are part of this…

Anatomy and physiologyThe Link Between the Lymphatic and Circulatory Systems

The lymphatic and circulatory systems are two fundamental body structures. Both are basically an extensive network of vessels that run…

Anatomy and physiologySymptoms, Causes and Treatment of Hammertoes

Hammertoes are a deformity that mainly affects this part of the feet, in which the toes acquire a flexed position…

Anatomy and physiologyCharacteristics of REM Sleep

REM sleep (rapid eye movement) comprises 25% of the sleeping cycle. Researchers estimate it occurs between 70 and 90 minutes after we fall asleep. ...

Anatomy and physiologyHow Exactly Does the Biological Clock Work?

We all intuitively know our biological clock and feel its presence. This is because it's a sort of internal chronometer…

Anatomy and physiologyThyroxine: What It Is and Associated Diseases

Thyroxine is one of the most important hormones in the human body. Hormones are a series of substances that are…

Anatomy and physiologyAsymmetrical Faces: What Causes Them and How to Treat Them

Asymmetrical faces, or "facial asymmetry", is a condition in which there's disharmony between both sides of the face. When we…

Anatomy and physiologyScoliosis Causes Back Pain

Scoliosis is the medical term used to refer to a lateral deviation of the spine that often causes back pain. It most often occurs during childhood,...

Anatomy and physiologyWhy We Age: Discover the Reasons

While it's true that we don't all age at the same rate or in the same way, it's clear that…

Anatomy and physiologyThe Characteristics of Human Color Vision

Human color vision is one of our most complex processes. It's based on a network of nerve cells that transform…

Anatomy and physiologyHip Fractures: Everything You Need to Know

Hip fractures (HF) are serious and sometimes life-threatening injuries. They're the most severe complication of osteoporosis and, unfortunately, a ...

Anatomy and physiologyWhat Are Genetic Markers and What Are They For?

These days, continuous scientific progress helps us to better understand the causes and characteristics of many diseases or individual traits.&hell...

Anatomy and physiologyInfant Hypermobility: Pros and Cons

Infant hypermobility is a common asymptomatic condition in children under the age of 5 that causes joints to move outside…

Anatomy and physiologyWhat Causes a Posterior Cruciate Ligament Injury?

The posterior cruciate ligament is the strongest ligament in the knee joint. It's referred to as posterior because it runs…

Anatomy and physiologyWhat is Oxygen Saturation?

Oxygen is an essential molecule for most living beings. All the cells in our body use it as fuel to carry out their functions. Therefore, oxygen sa...

Anatomy and physiologyCharacteristics of an Optimal Water Balance

Water balance refers to the equilibrium between fluid intake and liquid excretion. The body must maintain it within specific ranges…