* Normal Postpartum Discharge: After calving, cows typically have a reddish-brown discharge called lochia. This discharge is made up of blood, tissue, and mucus from the uterus and should gradually decrease in volume and become lighter in color over time.
* Possible Causes of Bleeding After a Week:
* Retained Placenta: If the placenta doesn't detach and expel naturally, it can lead to infection and prolonged bleeding.
* Uterine Infection (Metritis): Infections in the uterus can cause inflammation and bleeding.
* Uterine Prolapse: This is a serious condition where the uterus falls out of the vagina. It requires immediate veterinary attention.
* Other Complications: There could be other underlying medical conditions causing the bleeding.
What to do:
* Call a veterinarian immediately. They can diagnose the cause of the bleeding and provide the appropriate treatment.
* Observe the cow closely: Monitor for any other signs of illness, such as fever, lethargy, loss of appetite, or difficulty walking.
Prevention:
* Good hygiene and sanitation: Proper hygiene during and after calving can help prevent infections.
* Prompt veterinary care: Regular check-ups and prompt attention to any health issues can help prevent complications.
Remember: It's crucial to seek professional veterinary help when you see bleeding in a cow after a week of calving. Don't delay, as early intervention can significantly improve the cow's chances of a full recovery.