The table below displays the average number of games played in a set at each individual tournament (1997-2007). The ITF do categorize surfaces, category 1 (slow), category 2 (medium/medium fast) and category 3 (fast), though the time of day, weather, temperature and type of ball being used all have a bearing on how fast the courts play.
Report Abuse. 1  If you are lactose-intolerant, milk and milk products can cause diarrhea. 2  usually it is best to stay away from milk products while having diarrhea. 3  worsen.
Lactose intolerance, the inability to digest the sugars in milk, is the most common. 1  How long diarrhea lasts: More than four weeks. 2  Triggered by: A specific food. 3  Symptoms appear within: two to 12 hours. 4  Appearance: Watery, sometimes contains mucous. 5  Other symptoms: Gassiness, abdominal cramps or pain.