If a fasting person forgetfully eats, drinks or has sexual intercourse, the fast will not break. If he eats and drinks a full-stomach, even then the fast will not break. If he forgetfully eats or drinks several times in the day, the fast will still not break.
A person saw a fasting person eating or drinking something. If this fasting person is quite strong and is not greatly affected by fasting, it will be wajib to remind him that he is fasting. But if he is a weak person and is greatly affected by fasting, he should not be reminded that he is fasting. Instead, he should be allowed to continue eating.
A person slept away during the day. He saw a dream which made ghusl compulsory on him. (i.e. he had a wet-dream) In such a case, the fast does not break.
During the day, it is permissible to apply surmah (antimony), oil, and to inhale any fragrance. The fast is not affected by such acts irrespective of when this is done. In fact, after applying surmah, if the colour of the surmah appears in one’s saliva or mucus in the nose, even then the fast will not break nor will it become makrooh.
It is permissible for a man to sleep next to his wife, to touch her and to kiss her. However, if, due to the passions of youth, there is the fear that these acts would lead to sexual intercourse, they should be abstained from. It will then be makrooh to carry out such acts.
A fly went down the throat, or some smoke or dust went down the throat on it’s own. In such a case, the fast will not break. However, if one did this intentionally, the fast will break.
Incense sticks were burnt and the person went and sat near them and inhaled the smoke. The fast will break. In the same way, the fast breaks by smoking cigarettes, cigars, etc. Apart from this smoke, it is permissible to inhale the fragrance of perfumes which do not have any smoke.
A fibre of meat or fragments of betel-leaf, etc. was stuck in the teeth. Due to cleansing the teeth, this fibre released itself from in between the teeth and the person ate it. However, he did not remove it from his mouth. It went down his throat on its own. If this fibre is less than the size of a gram-seed, the fast will not break. If it is equal to or more than the size of a gram – seed, the fast will break. However, if the person removed this fibre from his mouth and thereafter swallowed it, his fast will break irrespective of whether it was smaller or larger than a gram-seed. In both cases the fast will break.
By swallowing one’s saliva, the fast does not break irrespective of the amount swallowed.
After eating some betel-leaves (paan), the person washed and gargled his mouth thoroughly. Despite this, the redness of the saliva did not disappear. There is no harm in this. The fast will still be valid.