Cognitive behavioral therapy for insomnia
The first step in treating insomnia with CBT-I is to identify the underlying causes of the insomnia. People with insomnia should evaluate or have their sleep patterns evaluated and take into account all possible factors that may be affecting the person's ability to sleep. This would involve keeping a sleep diary or journal for a couple weeks. The journal will help to identify patterns of thoughts or behaviors, stressors, etc. that could be contributing to the person's insomnia.
Eflornithine
Sleeping sickness, or trypanosomiasis, is treated with pentamidine or suramin (depending on subspecies of parasite) delivered by intramuscular injection in the first phase of the disease, and with melarsoprol and eflornithine intravenous injection in the second phase of the disease. Efornithine is commonly given in combination with nifurtimox, which reduces the treatment time to 7 days of eflornithine infusions plus 10 days of oral nifurtimox tablets.