Gradually taper dose before discontinuation; abrupt discontinuation may cause dysphoric mood, dizziness, sensory disturbances, agitation, confusion, anxiety, headache, insomnia, tinnitus, seizures, irritability.
A 'metallic' smell is just body odour. The pong from handling iron or copper comes from your own skin. The smell of iron or copper comes from reactions with sweat and skin.Getty.
Some serious illnesses can cause your breath to have a strange chemical odor. The smell is different from halitosis, or bad breath caused by poor oral hygiene. The breath of someone with uncontrolled diabetes, for example, may have a sweet or fruity odor. It's a sign of a life-threatening condition called ketoacidosis. Liver disease may cause breath with a musty, ammonia-like smell. An intestinal blockage may cause the breath to smell like feces. Breath that has a fishy or urine smell could mean kidney failure. Other possible causes of unusual breath odors include sinusitis, lung abscess, and esophageal cancer.