Dear Dr. Garner, I am tired all the time. I have aches and pains in my muscles and joints. I feel like I’ve done a day’s work and it’s only the morning. I am very worried and depressed. Do you have any idea what could be causing this? Fatigued in Flushing

Dear Dr. Garner, My family tells that there is something wrong with me. Whenever I leave the house, I find myself going back to make sure I turned off the stove and locked the door. As it turns out, I never do leave the stove on or leave the door unlocked, but doing this routine makes me feel better.

Dear Dr. Garner, For the past month, I have been having stomach pains. It usually starts off as diarrhea and then ends up with constipation. I haven’t had any fevers. It doesn’t seem to be related to any specific types of food.

Dear Dr. Garner, I have a terrible problem. As I’m standing and talking to someone in the street, or merely walking slowly, I find myself getting dizzy and almost falling. It’s not as though things are spinning around me. I get a sense of being on a boat bobbing up and down. It almost feels like I might tip over.

Dear Dr. Garner, My ankles and feet have been swelling each night. It seems to have gotten worse lately. I can’t fit in my shoes, and when I press on my ankles, it leaves a mark. I am a healthy 78-year-old. I do have thyroid problems, and I take several blood pressure medications.