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  2. Letrozole - Wikipedia

    en.wikipedia.org/wiki/Letrozole

    Letrozole, sold under the brand name Femara among others, is an aromatase inhibitor medication that is used in the treatment of breast cancer for post-menopausal women. [ 1 ] It was patented in 1986 and approved for medical use in 1996. [ 4 ]

  3. ICD-9-CM ICD-10-CM Insomnia: Insomnia is defined as the subjective perception of difficulty with sleep initiation, duration, consolidation, or quality that occurs despite adequate opportunity for sleep, and that results in some form of daytime impairment. [4] Adjustment sleep disorder (acute insomnia) 307.41 F 51.02 Psychophysiological insomnia

  4. Non steroidal aromatase inhibitors - Wikipedia

    en.wikipedia.org/wiki/Non_steroidal_aromatase...

    Studies have shown that letrozole does not have adverse anti-estrogen-like effects on endometrial thickness and cervical mucus which seems to be explained by a short half-life. [5] Letrozole seems to be just as effective as clomiphene citrate for ovulation and pregnancy rate as it has shown to be very effective both in terms of ovulation rate ...

  5. Insomnia: What Exactly Is It & How Do I Treat It? - AOL

    www.aol.com/insomnia-exactly-treat-125700471.html

    Continue reading for a deep dive into insomnia, its symptoms, causes, risk factors, treatments, and prevention tips. What Is Insomnia? Insomnia is a common sleep disorder.

  6. Here's Why Getting a Good Night's Sleep Is Harder as ... - AOL

    www.aol.com/why-insomnia-common-among-older...

    Insomnia is observed frequently among older adults and include waking early, taking longer to fall asleep, and frequent waking during the night. Here are some of the things that might be keeping ...

  7. Classification of sleep disorders - Wikipedia

    en.wikipedia.org/wiki/Classification_of_sleep...

    ICD-9 [10] Organic sleep disorder, nonorganic sleep disorder and as symptom of other diseases 1979 Nosology Clinical classification into four major groups: Disorder of initiating and maintaining sleep (DIMS) - Insomnias, Disorder of Excessive sleep (DOES) - Hypersomnias, Disorder of sleep-wake schedule (Circadian rhythm disorders) and Parasomnias

  8. Idiopathic hypersomnia - Wikipedia

    en.wikipedia.org/wiki/Idiopathic_hypersomnia

    Absence of other causes of hypersomnia; The presence of positive MSLT tests. [32] [33] [34] The latest ICD-10 defines IH with long sleep time as a neurological disorder that is a rare sleep disorder characterized by prolonged sleep at night and extreme sleepiness during the day. There are no apparent causes. This disorder affects the ability to ...

  9. Non-24-hour sleep–wake disorder - Wikipedia

    en.wikipedia.org/wiki/Non-24-hour_sleep–wake...

    It has been estimated that non-24 occurs in more than half of all people who are totally blind. [2] [8] [9] The disorder can occur at any age, from birth onwards.It generally follows shortly after loss or removal of a person's eyes, [10] as the photosensitive ganglion cells in the retina are also removed.