This document provides information about Dr. Mohammed Hussein, a psychiatrist in Egypt. It discusses his qualifications and role as technical manager and editor of the website "tabibnafsany.com". The document then provides summaries of sleep architecture and cycles, common sleep disorders, and healthy sleep hygiene practices. It notes that sleep varies between individuals based on factors like age, gender, environment and health conditions. Non-rapid eye movement sleep and rapid eye movement sleep are summarized. Common causes of poor sleep and their treatment are also outlined.
4. Sleep is an ACTIVE process. It is a reversible state of unresponsiveness
to stimuli of the outside world and to responses within the brain which
underlie perception.
النوم
هو
فترة
من
النشاط
السلبي
يفقط
فيها
الجسم
ةرالقد
على
التفاعلى
مع
املنبهات
ال
جيةرخا
(
الضوء
-
الصوت
-
وغيرها
)
واملنبهات
الداخلية
.
بشكل
مؤقت
السمع
...
البصر
7. SLEEP
Non rapid eye
movement
sleep (NREM)
الغير النوم
بحركة مصحوب
السريعة العين
Rapid eye
movement
sleep (REM).
املصحوب النوم
العين بحركة
السريعة
8. 5
AM
NON REM
REM
1
2
3
4
Rapid eye
movement
sleep (REM)
►decreased heart rate
►·decreased systolic blood pressure
►abolition of tendon reflexes & muscle tone
►decreased respiratory rate
►increased heart rate
►increased systolic blood
pressure
►increased respiratory rate
►loss of muscle tone
► increased protein synthesis
11. increased day time sleep>>> decrease night time.
Increased movement during sleep
Multiple wakefulness
Decreased depth of sleep
Generally decresed sleep time
12. Common causes
1. Alzheimer’ disease
2. Chronic heart diseases
3. Depression
4. Pain
5. Side effects of some medications
6. Stimulant
7. Urine frequency
16. Good Sleep Hygiene
• Maintain a regular bedtime and awakening time schedule
• Relaxing rituals prior to bedtime many include a warm bath or shower,
• Use your bedroom only for sleep
• Finish eating at least 2-3 hours prior to your regular bedtime
• Avoid stimulant within 6 hours 2 hours of bedtime
• Avoid smoking within 2 hours of bedtime.
• Exercise regularly; finish a few hours before bedtime.
• Go to bed only when sleepy.
• Avoid naps.
• After 10-15 minutes of not being able to get to sleep, go to another room
to read or watch TV until sleepy.
17. not the first choise
Better not to use in:
Alzihamer
Inverted sleep pattern
Usee only for short period
important; benzodiazepines …. Valium
mirtazibine; Remenon