Dictionary > Fordyce spots

Fordyce spots

Definition
noun
Sebaceous glands that appear as raised bumps on the vermilion border of the lips, on the scrotum, shaft of the penis, or on the labia
Supplement
Fordyce spots are sebaceous glands that appear as raised bumps or white spots on the vermilion border of the lips, on the scrotum, shaft of the penis, or on the labia. When they appear on the foreskin of the penis they are referred to as Tyson’s glands and when they appear on the penis, they are called penile sebaceous glands. Sebaceous glands that are prominent inside the mouth are specifically called oral Fordyce granules or ectopic sebaceous glands. They are described as ectopic because these sebaceous glands are in the wrong place, i.e. not in hair follicles. Since they are in the wrong place the sebum from the sebaceous glands cannot be discharged properly. This results in the accumulation of sebum within the gland. As a result, bacteria may grow and therefore inflammation of the affected area ensues.
These spots appear pale red, yellow-white, or skin-colored. They have a diameter ranging from 1 to 3 mm. They are painless and are harmless. The occurrence of Fordyce spots is not associated with any illness or disease. They are also not infectious. However, they appear similar to warts and therefore may raise concerns, particularly, cosmetic issues. Their appearance is said to be related to stress, anxieties, and other health issues.
Also called:

  • Fordyce granules
  • Fordyce disease
  • sebaceous prominence

See also:

  • sebaceous gland
  • sebum


    You will also like...

    green leaf - close up view
    Leaves

    Leaves are the major photosynthetic organ of a plant. Apart from that, they are also crucial to water movement. In this ..

    Photosynthesis and respiration
    Plant Metabolism

    Plants are responsible for incredible feats of molecular transformation. Plant processes, such as photosynthesis, photop..

    Population Regulation in an Ecosystem
    Population Regulation in an Ecosystem

    With regard to the population size of a species and what factors may affect them, two factors have been defined. They ar..

    Neurology of Illusions
    Neurology of Illusions

    Illusions are the perceptions and sensory data obtained from situations in which human error prevents us from seeing the..

    Birth of a Human Baby
    Birth of a Human Baby

    Following nine months inside the mother's womb is the birth of the baby. Know the different stages of the birthing proce..

    Genetics – Lesson Outline & Worksheets
    Genetics – Lesson Outline & Worksheets

      Topics Modules Quizzes/Worksheets Description Introduction to Genetics Genetics – Definition: Heredity and ..