Cerebral hemorrhage usually has sequelae, but the severity is different.
Your mother said she had no strength. I wonder if the motor nerve has been affected. You should be able to get the answer from the doctor.
People who have suffered from cerebral hemorrhage generally have high blood viscosity, so they don't eat meat. Your mother's blood pressure is still a little high. Maybe she is afraid to eat meat. But in fact, the elderly should still eat some meat, but they must not eat fat. I suggest that you can stew beef in a pressure cooker. Your mother still needs to eat lean meat or fish. This has no effect on blood pressure and blood viscosity, and can also improve nutritional status.
In addition, patients with hypertension, especially the elderly, are advised to take some calcium tablets. Many people say that proper calcium absorption helps to maintain blood pressure. You can also let mom try.
As for being fat, you can press your mother's skin (fat places, such as arms and legs). If there is elasticity, it is normal; However, if the pothole lasts too long, then you really need to consider that she may belong to puffiness, which is morbid and needs treatment!