Luvox 100mg For Overnight Comfort ???? | Luvox 100mg is a prescription medication used to treat anxiety-related disorders and persistent concerns in the brain by treating certain triggers. It can be especially useful in treating obsessive-compulsive disorders and can help with depression. Luvox 100mg works by restoring the balance of serotonin, a key neurotransmitter in the brain, but should be used with caution due to its direct activity on brain neurons.