Pronunciation: [sˈɛbəlˌɪθ] (IPA) 
The word "sebolith" is pronounced as /ˈsɛbəlɪθ/. The IPA phonetic transcription illustrates that the "s" sound is followed by the "ɛ" vowel that is pronounced before the "b" consonant. The second part of the word features the "l" consonant followed by the "ɪ" vowel sound and the "θ" sound at the end, which is pronounced as "th." Therefore, the correct spelling of the word "sebolith" is essential to convey its meaning accurately.
A sebolith is a noun that refers to a pathological, hardened formation resulting from the accumulation of keratinized sebaceous material within a sebaceous gland or duct. Sebaceous glands, commonly found in the skin's dermis layer, are responsible for producing an oily substance known as sebum. This sebum helps to lubricate the skin and hair, and it is transported through small ducts to reach the surface.
In certain instances, however, these sebaceous glands can become blocked or damaged, causing sebum to accumulate. Over time, this accumulation may solidify and form a sebolith. Seboliths are typically characterized by their round or oval shape, varying in size from small to relatively large. They can occur in different locations where sebaceous glands are present, such as the face, scalp, chest, or back.
Seboliths can often be observed as small, firm, and sometimes painful bumps beneath the skin's surface. While usually not harmful, seboliths can cause discomfort due to their size, location, and potential for inflammation when infected. In some cases, medical intervention may be necessary to remove a sebolith, especially if it becomes particularly bothersome or exhibits signs of infection.
Overall, seboliths are abnormal formations that develop from the buildup of sebaceous material, leading to the formation of hardened masses within sebaceous glands or ducts.
A concretion in a sebaceous follicle.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "sebolith" is a compound word that combines the Greek word "sebum", meaning "fat" or "grease", and the suffix "-lith", derived from the Greek word "lithos", which means "stone" or "rock". Therefore, "sebolith" refers to a hardened secretion of sebum, typically found in the skin or hair follicles.
