Is It Due To Menopause One Has Weakness,perspiration And Weak Voice?

Hi, My mom is having some uterus problem. She is on the verge of menopause. But she is experiencing 5-6 days of bleeding every month with 10-15 days of weakness, perspiration, weak voice etc. I am really not sure what kind of food is gonna help her. I can even forward you the report. Please reply asap. Thanks.