- Weakness
- Headache
- Fatigue
- Lightheadedness
- Shortness of breath
- Visual disturbances
- Pruritis (itching)
- Pain in the chest or leg muscles
- Ruddy complexion
- Confusion
- Ringing in the ears (tinnitus)
- Burning of the hands or feet
It is advisable to consult a doctor as soon as possible if the above symptoms are experienced frequently as it is important to get diagnosed early.
