Gallbladder stones

Dislocation of the shoulder joint.

In the video, it is not a stranger who is breaking out of a person, but the head of the humerus that has come out of the joint and is displaced forward.

Dermatographism (artificial hives) is a physiological phenomenon that involves a change in skin color at the site of mild irritation.

The feet are one of the most overworked and underappreciated parts of the human body.

The bones of the feet make up about a quarter of the total number of bones in the human body. Each human foot is a joint of 26 bones, one less than the number of bones in the human hand. At birth, these bones are mostly made of cartilage. The bones of the feet finally harden by the age of 21.

Visualization of the moment when a sperm cell fertilizes an egg.

During fusion, there is a so-called calcium spike, which is visualized in this video using a fluorescent indicator.

An excellent animation showing the movement of the ligaments and muscles in the hip joint capsule.

Children are born without kneecaps. They only appear at the age of 2-6 years.

Installation of dental fillings

Faces of men who were bitten by bees in the face 🐝

Magnetic eyelashes after MRI

Magnetic eyelashes, hair extensions, tattoos and cosmetics can cause injuries and burns during magnetic resonance imaging (MRI).

A subdural hematoma is a collection of blood between the brain and the dura mater.

Nystagmus is a symptom characterized by the appearance of involuntary movements of the eyeballs.
In this case, we are observing a type of vertical nystagmus.

This is what joint deformation looks like in rheumatoid arthritis.