Does your hamster have enlarged mammary gland(s)?
Are the mammary glands warm and firm to touch?
Does your hamster exhibit pain when the gland is touched?
Do the mammary glands appear bluish?
Is the milk discharge thick or bloody and clotted?
Is there any discharge of pus or mucus from the mammary gland(s)?
Your hamster doesn't show any symptoms of mastitis. Mastitis is a condition in which a female's mammary glands become inflamed. To help prevent mastitis, maintain clean living quarters for your hamster and only buy bedding that will not irritate.
Your hamster shows one common symptom of mastitis. Mastitis is a condition in which a female's mammary glands become inflamed. After physically examining the hamster, a preliminary diagnosis will be determined by a combination of medical history and symptoms observed, which are both provided by you. Antibiotics are typically administered by a veterinarian to help control the infection. Anti-inflammatory and antihistaminic agents are also provided to help reduce inflammation.
Your hamster shows several common symptoms of mastitis. Mastitis is a condition in which a female's mammary glands become inflamed. After physically examining the hamster, a preliminary diagnosis will be determined by a combination of medical history and symptoms observed, which are both provided by you. Antibiotics are typically administered by a veterinarian to help control the infection. Anti-inflammatory and antihistaminic agents are also provided to help reduce inflammation.
Your hamster shows all common symptoms of mastitis. Mastitis is a condition in which a female's mammary glands become inflamed. After physically examining the hamster, a preliminary diagnosis will be determined by a combination of medical history and symptoms observed, which are both provided by you. Antibiotics are typically administered by a veterinarian to help control the infection. Anti-inflammatory and antihistaminic agents are also provided to help reduce inflammation.
https://www.petmd.com/exotic/conditions/reproductive/c_ex_hm_mastitis

Sreten null
Hi! I’m Sreten Filipović. I graduated from the Faculty of Agriculture at the University of Belgrade, with a master's degree in Environmental Protection in Agricultural Systems. I’ve worked as a researcher at Finland's Natural Resources Institute (LUKE) on a project aimed at adapting south-western Finland to drought episodes. I founded a consulting agency in the field of environment and agriculture to help farmers who want to implement the principles of sustainability on their farms. I’m also a founding member of the nonprofit organization Ecogenesis from Belgrade whose main goal is non-formal education on the environment and ecology. In my spare time, I like to write blog posts about sustainability, the environment, animal farming, horticulture, and plant protection. I’ve also published several science-fiction short stories.
You can find me on LinkedIn at https://www.linkedin.com/in/sreten-filipovi%C4%87-515aa5158/