Answer to your frequently asked questions

Q: Should a person with diabetes fast?
People who have their diabetes under control, either by diet or using tablets, can fast. However, it should be evaluated properly by a doctor who may make changes to their medication in order to help them take tablets outside the times of fasting. Those who need insulin to control their diabetes can take insulin during fasting hour. According to most Islamic scholars, insulin during fasting will not invalidate their fast. However, people who take insulin or have poorly controlled blood sugar are strongly recommended to consult a doctor before taking the decision of fasting.
 
Q. From what age can children fast safely?
Children are required to fast from the age of puberty, and this is not harmful. Fasting prior to this age is tolerated differently depending on the children’s general health, nutrition and attitude.
Fasting prior to the age of seven or eight years is not generally advisable, although it is a good idea to make young children aware of the practice of fasting in the community around them, and to give them a ‘taste’ of fasting, eg for a few hours at a time.

Q. Should a person with high or low blood pressure fast?
Those with well-controlled high blood pressure may fast with lifestyle alterations and/or medication. The doctor concerned may require a change to their medication in order to help them take tablets outside the times of fasting. A person with so-called low blood pressure who is otherwise well and healthy may fast if evaluated by a doctor. An adequate intake of fluid and salts in the diet is advised.

Source: National Health Service, UK