Fasting

Narrated Abu Huraira (Radi-Allahu 'anhu):

Allah's Apostle (Sallallahu 'Alaihi Wa Sallam) said, "Fasting is a shield
(or a screen or a shelter). So, the person observing fasting should avoid
sexual relation with his wife and should not behave foolishly and
impudently, and if somebody fights with him or abuses him, he should tell
him twice, 'I am fasting." The Prophet (Sallallahu 'Alaihi Wa Sallam)
added, "By Him in Whose Hands my soul is, the smell coming out from the
mouth of a fasting person is better in the sight of Allah than the smell of
musk. (Allah says about the fasting person), 'He has left his food, drink
and desires for My sake. The fast is for Me. So I will reward (the fasting
person) for it and the reward of good deeds is multiplied ten times."

Bukhari Vol. 3 : No. 118

Hunting & Slaughtering

Narrated Ibn 'Umar (Radi-Allahu 'anhu):

The Prophet (Sallallahu 'Alaihi Wa Sallam) cursed the one who did Muthla to
an animal (i e., cut its limbs or some other part of its body while it is
still alive).

Bukhari Vol. 7 : No. 424

Patients

Narrated 'Abdullah (Radi-Allahu 'anhu):

I visited the Prophet (Sallallahu 'Alaihi Wa Sallam) during his ailments
and he was suffering from a high fever. I said, "You have a high fever. Is
it because you will have a double reward for it?" He said, "Yes, for no
Muslim is afflicted with any harm but that Allah will remove his sins as
the leaves of a tree fall down."

Bukhari Vol. 7 : No. 550

Patients

Narrated 'Aisha (Radi-Allahu 'anha):

Whenever Allah's Apostle (Sallallahu 'Alaihi Wa Sallam) paid a visit to a
patient, or a patient was brought to him, he used to invoke Allah, saying,
"Take away the disease, O the Lord of the people! Cure him as You are the
One Who cures. There is no cure but Yours, a cure that leaves no disease."

Bukhari Vol. 7 : No. 579

Medicine

Narrated 'Aisha (Radi-Allahu 'anha):

The Prophet (Sallallahu 'Alaihi Wa Sallam) said, "Fever is from the heat of
Hell, so abate fever with water."

Bukhari Vol. 7 : No. 621

Hunting & Slaughtering

Narrated Salama bin Al-Aqwa' (Radi-Allahu 'anhu):

In the evening of the day of the conquest of Khaibar, the army made fires
(for cooking). The Prophet (Sallallahu 'Alaihi Wa Sallam) said, "For what
have you made these fires?" They said, "For cooking the meat of domestic
donkeys." He said, "Throw away what is in the cooking pots and break the
pots." A man from the people got up and said, "Shall we throw the contents
of the cooking pots and then wash the pots (instead of breaking them)?" The
Prophet (Sallallahu 'Alaihi Wa Sallam) said, "Yes, you can do either'

Bukhari Vol. 7 : No. 405

Hunting & Slaughtering

Narrated Ibn 'Umar (Radi-Allahu 'anhu):

The Prophet (Sallallahu 'Alaihi Wa Sallam) said, "Whoever keeps a (pet) dog
which is neither a watch dog nor a hunting dog, will get a daily deduction
of two Qirat from his good deeds."

Bukhari Vol. 7 : No. 389

Aqiqa (Sacrifice on Birth)

Narrated Salman bin 'Amir Ad-Dabbi (Radi-Allahu 'anhu):

I heard Allah's Apostle (Sallallahu 'Alaihi Wa Sallam) saying, "Aqiqa is to
be offered for a (newly born) boy, so slaughter (an animal) for him, and
relieve him of his suffering."

(Note: It has been quoted in Fateh-AL-Bari that the majority of the
Religious Scholars agrees to the Hadith narrated in Sahih At-TlRMlZY that
the Prophet (Sallallahu 'Alaihi Wa Sallam) was asked about Aqiqa and he
ordered 2 sheep for a boy and one sheep for a girl and that is his
tradition "SUNNA".)

Bukhari Vol. 7 : No. 380

Aqiqa (Sacrifice on Birth)

Narrated 'Aisha (Radi-Allahu 'anha):

A boy was brought to the Prophet (Sallallahu 'Alaihi Wa Sallam) to do
Tahnik for him, but the boy urinated on him, whereupon the Prophet
(Sallallahu 'Alaihi Wa Sallam) had water poured on the place of urine.

Bukhari Vol. 7 : No. 377

Aqiqa (Sacrifice on Birth)

Narrated Abu Musa (Radi-Allahu 'anhu):

A son was born to me and I took him to the Prophet (Sallallahu 'Alaihi Wa
Sallam) who named him Ibrahim, did Tahnik for him with a date, invoked
Allah to bless him and returned him to me. (The narrator added: That was
Abu Musa's eldest son.)

Bukhari Vol. 7 : No. 376