Stagnation mastitis is a condition that affects lactating animals, particularly cows. The term 'stagnation' refers to the pooling of milk in the udder, which can lead to an infection called mastitis. The word 'stagnation' is pronounced /stæɡˈneɪʃən/, with the stress on the second syllable. 'Mastitis' is pronounced /mæsˈtaɪtɪs/ with the stress on the first syllable. While the spelling of stagnation mastitis may seem difficult at first, understanding its pronunciation and meaning can help prevent and treat this common condition in dairy animals.
Stagnation mastitis is a condition that refers to the inflammation and infection of the mammary gland in lactating mammals due to the obstruction of milk flow. It occurs when milk is produced but not effectively removed from the gland, leading to a buildup of milk within the ducts. This stagnant milk provides a suitable environment for bacteria to grow and multiply, increasing the risk of infection.
The condition commonly affects dairy cows but can also occur in other lactating animals, such as goats and sheep. Stagnation mastitis can be caused by various factors including poor milk removal, inadequate milking techniques, an imbalanced milking routine, or obstructions in the milk ducts. The obstruction can result from a range of issues, such as teat injuries, milk plugs, or anatomical abnormalities.
Symptoms of stagnation mastitis may include swelling, heat, and pain in the affected quarter(s) of the udder, alongside changes in the milk's appearance, such as clumps, flakes, or blood. Infected animals may also exhibit signs of general illness, such as reduced appetite, fever, and decreased milk production.
To prevent stagnation mastitis, it is crucial to ensure the complete and regular removal of milk from the udder through proper milking techniques and routine. Prompt identification and treatment of any teat injuries or obstructions can also help prevent the condition. Treatment for stagnation mastitis usually involves milking out the stagnant milk, administering antibiotics to combat the infection, and providing supportive care to the affected animal.
Caked breast, painful distention of the breast occurring during the latter days of pregnancy and the first days of lactation.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The etymology of the term "stagnation mastitis" can be broken down as follows:
1. Stagnation: The word "stagnation" originates from the Latin word "stagnatio", which means "a standing still". It is derived from the verb "stagnare", meaning "to be stagnant or not moving". In the context of mastitis, stagnation refers to the blockage or obstruction of milk flow within the mammary glands.
2. Mastitis: The word "mastitis" comes from the Greek word "mastos", which means "breast", and the suffix "-itis", which denotes inflammation. Therefore, mastitis refers to the inflammation of the mammary glands, usually caused by bacterial infection.
Putting the two parts together, "stagnation mastitis" indicates a form of mastitis characterized by the stagnant or blocked flow of milk within the breast, leading to inflammation.