My friend (70 yr. old female) had diarrhea type IBS for a year or so, had to retire from driving a school bus, and since then has developed constipation type IBS, depression/anxiety/panic attacks, vertigo, severe weakness (can walk only a few steps), weight loss (50 pounds, but she was way overweight) has to force herself to eat, stomach pain in lower and mid abdomen (cramping). She has had a hysterectomy years ago. She had a nervous breakdown last week and spent 5 days in the psychiatric ward. I am very worried about her.