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.
Whenever a farm with odor problems makes headlines, what's causing the pollution is usually a single, colorless emission: hydrogen sulfide gas. It smells like rotten eggs. At high enough concentrations, it makes your eyes burn and water, makes you dizzy and nauseated, makes you forget things, makes your lungs hurt. It's heavier than air, so it tends to hang around for a while, and as it does, it deadens your sense of smell.