Osgood-Schlatter disease, also known as Osgood-Schlatter syndrome, is a condition that commonly affects adolescents, especially those who are physically active and involved in sports.

Hemosiderin staining, also known as hemosiderin staining or hemosiderosis pigmentation, refers to the discoloration of the skin caused by the deposition of hemosiderin, a byproduct of the breakdown of red blood cells, in the tissues. This condition often manifests as brown or rust-colored patches on the skin and can occur in various parts of the body, including the lower limbs.

Round ligament pain is a common discomfort experienced by some pregnant individuals, especially during the second trimester.

Pelvic girdle pain (PGP) during pregnancy refers to discomfort or pain in the pelvic area, which includes the joints that connect the pelvic bones.

The pelvic floor is a group of muscles and connective tissues that form a sling or hammock-like structure at the bottom of the pelvis.

Iselin's disease, also known as Iselin's osteochondritis or Iselin's syndrome, is a rare condition that affects the growth plate of the fifth metatarsal bone in the foot. While relatively uncommon, Iselin's disease can cause pain, swelling, and discomfort in the outer aspect of the foot, particularly during physical activity.

Freiberg's disease, also known as Freiberg infraction or osteochondrosis of the metatarsal head, is a relatively rare condition that affects the metatarsal bones in the forefoot, particularly the second metatarsal. This condition is characterized by the gradual deterioration and collapse of the articular surface of the affected metatarsal head, leading to pain, stiffness, and limited mobility.

Fat pad atrophy is a condition characterized by the thinning or degeneration of the protective fatty tissue located beneath the skin's surface, particularly in the ball of the foot and heel. This fatty tissue, known as the plantar fat pad, serves as a natural cushioning and shock absorber for the foot, helping to distribute pressure evenly during weight-bearing activities. When this fat pad deteriorates or diminishes, it can lead to discomfort, pain, and injury.

Hallux limitus and hallux rigidus are two related conditions that affect the big toe joint, known as the first metatarsophalangeal joint. Both conditions involve degenerative changes in this joint, leading to pain, stiffness, and limited motion.

High arch feet, also known as pes cavus, is a foot condition characterized by an abnormally elevated arch in the foot's longitudinal arch. While some individuals with high arches may not experience any symptoms, others may develop foot pain, instability, and other related issues.