1. Common Side Effects
Gastrointestinal (Metformin): Nausea, diarrhea, stomach pain, flatulence (gas), and a metallic taste in the mouth.
Hypoglycemia (Glimepiride): Low blood sugar, which can feel like dizziness, sweating, tremors, hunger, and confusion.
Musculoskeletal (Atorvastatin): Mild muscle aches or weakness.
General: Headache and upper respiratory tract infections (cold-like symptoms).
2. Serious Side Effects (Seek Medical Attention)
Lactic Acidosis: A rare but life-threatening buildup of acid in the blood (linked to Metformin), marked by extreme tiredness, breathing trouble, or slow heart rate.
Rhabdomyolysis: Severe muscle breakdown (linked to Atorvastatin) characterized by intense muscle pain and dark-colored (tea-like) urine.
Liver Problems: Yellowing of the skin/eyes (jaundice) or persistent nausea.