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  2. Tarsus (eyelids) - Wikipedia

    en.wikipedia.org/wiki/Tarsus_(eyelids)

    Along the inner margin of the tarsus are modified sebaceous glands known as tarsal glands (or meibomian glands), aligned vertically within the tarsi: 30 to 40 glands in the upper lid, and 20 to 30 in the lower lid, which secrete a lipid-rich product which helps keep the lacrimal secretions or tears from evaporating too quickly, thus keeping the ...

  3. Meibomian gland - Wikipedia

    en.wikipedia.org/wiki/Meibomian_gland

    Meibomian glands (also called tarsal glands, palpebral glands, and tarsoconjunctival glands) are sebaceous glands along the rims of the eyelid inside the tarsal plate. They produce meibum , an oily substance that prevents evaporation of the eye's tear film .

  4. Meibomian gland dysfunction - Wikipedia

    en.wikipedia.org/wiki/Meibomian_gland_dysfunction

    Meibomian glands in the lower eyelid imaged under amber light to show vasculature support and the gland structure. Meibomian gland dysfunction (MGD, also meibomitis or meibomianitis) is a chronic disease of the meibomian glands, which is commonly characterized by obstruction of the end of the duct that delivers the secretion produced by the glands (called meibum) to the eye surface, which ...

  5. Chalazion - Wikipedia

    en.wikipedia.org/wiki/Chalazion

    The blocked gland is usually the meibomian gland, but can also be the gland of Zeis. [8] A stye and cellulitis may appear similar. [2] A stye, however, is usually more sudden in onset, painful, and occurs at the edge of the eyelid. [2] Cellulitis is also typically painful. [2] Treatment is initiated with warm compresses. [2]

  6. Blepharitis - Wikipedia

    en.wikipedia.org/wiki/Blepharitis

    A review of treatments showed that the anti-mite drug ivermectin can be an effective treatment for reducing symptoms. [24] Eye drops or ointments containing corticosteroids are frequently used in conjunction with antibiotics and can reduce eyelid inflammation. [4] [5] [25] The supplement n-acetylcysteine may be effective for blepharitis. [26]

  7. Tears - Wikipedia

    en.wikipedia.org/wiki/Tears

    Meibomian glands (or tarsal glands) Coats the aqueous layer, provides a hydrophobic barrier that envelops tears and prevents their spilling onto the cheek. These glands are located among the tarsal plates, and thus deposit the tear fluid between the eye proper and the oil barriers of the lids. [2] Aqueous layer

  8. Telltale Signs You Need to See a Doctor for Your Cough - AOL

    www.aol.com/telltale-signs-see-doctor-cough...

    Home remedies for a cough. There are a few different things you can do to try to treat a cough at home, according to doctors. Use cough drops or lozenges. Try a warm drink like hot water and lemon ...

  9. Sebaceous gland - Wikipedia

    en.wikipedia.org/wiki/Sebaceous_gland

    In humans, sebaceous glands occur in the greatest number on the face and scalp, but also on all parts of the skin except the palms of the hands and soles of the feet. In the eyelids, meibomian glands, also called tarsal glands, are a type of sebaceous gland that secrete a special type of sebum into tears.