Hello again and thanks for waiting.
I have worked out an answer for you below ...
1. One of the main causes of blood in the urine in female dogs is urinary tract infections, however one month is a bit long for this sort of diagnosis in my experience, however it remains a possibility. Most cases of simple urinary tract infections in female dogs respond to a course of antibiotics by the way.
2. However in an older large breed dog there would be other possible diagnosis such as stones in the bladder or even bladder cancer which unfortunately does occur in dogs sometimes.
3. I am sorry I cannot suggest any any home remedies which might be effective for Musa, hopefully she is suffering from something minor but your best way forward now is to have a vet check her over and then take it from there ...
I hope I have covered your question fully enough but if you would like further clarification or to talk things over a bit more then I will be on-line for the next hour or so and I will be more than pleased to continue working with you.
Please be kind enough to rate my service to you after we have concluded our dialogue, such feedback helps me maintain the quality of my answers.