A family member of mine was overweight, and had high cholesterol, but was otherwise healthy. The doctor put her on anti-cholesterol meds, and her health spiraled downward, leading to digestive problems, too much weight loss, leading to additional meds, including anti-anxiety meds, etc. etc.
After losing too much weight, and becoming dangerously thin, she is now on several meds, including the anti-anxiety meds, and has gained all the weight back.
So, she is back where she started, weight-wise, but is now on additional meds, and feels awful.
Sounds typical. Stay away from drugs.