1. SAD is a well known disease?
Yes No Only in certain parts of the world it is

2. Sad is caused by:
too much Sun too little Sun neither

3. Which is not a symptom of SAD?
fatigue craving sugary foods fainting

4. What type of disorder is SAD?
Psychological Physical Antemetatographical

5. Which is the prefered method of SAD treatment?
exercise giving into temptation for sweets sitting in front of special light boxes

6. What do scientists believe is the cause for SAD?
melatonin hormone serotonin carbohydrate deficiency