Mutations in these genes contribute to hearing loss by interfering with critical steps in processing sound. Different mutations in the same gene can be associated with different types of hearing loss, and some genes are associated with both syndromic and nonsyndromic forms.
This kind of therapy is distinct from what is commonly known as sleep hygiene: exercising regularly, but not too close to bedtime, and avoiding coffee and too much alcohol in the evening. These healthful habits do not amount to an effective treatment for insomnia. In her 2008 pilot study testing CBT-I in people with depression, Dr. Manber of Stanford used sleep hygiene as part of her control treatment.
Lunesta is a sleep medicine that is commonly prescribed for the treatment of insomnia in adults. The medication is available in three different strengths. While Lunesta has proven to be effective in helping people fall asleep faster and stay asleep longer, it should be taken with caution because it is a controlled substance that can be abused.