Who Must Fast? Who Is Excused?
This lesson explains who is obligated to fast Ramadan, who is excused by a valid reason, and what Islam requires in each case—with mercy and clarity.
The Obligation of Fasting Ramadan
Fasting Ramadan is an obligation (farḍ) upon the accountable Muslim. Allah commanded it, and the believers receive it with submission and gratitude.
1) Who is obligated to fast?
A person is obligated when these conditions are present:
- Muslim
- Adult (reached maturity)
- Sane
- Able (physically capable)
- Resident (not traveling with a valid travel concession)
- For women: free from menstruation and nifās during the day of fasting
2) Who is excused from fasting?
Islam does not command a servant to harm themselves. Allah legislated concessions (rukhaṣ) for valid excuses.
Common valid excuses include:
- Illness (where fasting causes harm or delays recovery)
- Travel (a recognized journey in Sacred Law)
- Pregnancy or breastfeeding when harm is feared for mother or child
- Old age or permanent inability
- Menstruation and nifās (fasting is not permitted then)
3) What is required when someone is excused?
The ruling depends on the reason. The goal is always correctness without hardship.
- Temporary illness or travel: do not fast if needed, then make up later (qaḍāʾ).
- Menstruation / nifās: do not fast, then make up later (qaḍāʾ).
- Permanent inability (old age, chronic illness): fidyah may apply (feeding the poor).
4) What about children?
Children are not obligated. However, families often train them gently, according to ability, without harm and without turning worship into hardship.
5) The spirit of these rulings
These rulings show that Islamic law is firm in obligation and generous in mercy. The believer does not treat concessions with shame, nor does he abandon obligations without excuse. Both are worship when done sincerely.