1. Swollen ankles or feet
The most common side effect. Fluid can accumulate in the lower legs, causing puffiness.
2. Headache
Often occurs when treatment begins and may improve over time.
3. Dizziness
Especially when standing up quickly, as blood pressure adjusts.
4. Flushing
A sensation of warmth or redness, usually in the face or neck.
5. Fatigue
Some people feel more tired or less energetic than usual.
6. Palpitations
Awareness of the heartbeat, sometimes described as pounding or fluttering.
7. Nausea
Mild stomach upset can occur in some users.
8. Abdominal pain
Occasional stomach discomfort or cramping.
9. Sleepiness
A feeling of drowsiness, particularly when first starting the medication.
10. Muscle cramps
Some people report muscle aches or cramping.
11. Skin rash or itching
Uncommon, but possible as a medication reaction.
12. Gum swelling (gingival enlargement)
A less common but recognized side effect, especially with long-term use.
When to Contact Your Doctor
Seek medical advice if you experience:
- Severe swelling that is worsening
- Fainting or severe dizziness
- Chest pain that is new or worsening
- Signs of an allergic reaction (swelling of the face, lips, or throat)
Important Note
Many people take Amlodipine for years without significant problems. If side effects occur, doctors can often adjust the dose or consider alternative medications rather than stopping treatment altogether.
Key Takeaway
The most common side effects of amlodipine are ankle swelling, headache, dizziness, flushing, and fatigue. Most are mild, but persistent or severe symptoms should be discussed with your healthcare provider.
