Rulings on the New-Born

Summarized Fatawaa

Is it recommended (mustaḥabb) for the one offering  a voluntary sacrifice (uḍḥiyyat taṭawwuʿ) to eat from its meat?

In the Name of Allah, and may peace and blessings be upon our Master, the Messenger of Allah.
 
It is highly recommended (Mustahabb) for the person offering a voluntary Udhiyah (sacrificial animal) to eat from its meat, but it is not an obligatory requirement (Wajib). Allah the Almighty says {what means}: "So eat of them and feed the needy who do not beg and the beggar. Thus have We subjected them to you that you may be grateful." (Al-Hajj/ 36)
 
"So eat of them": This directive is an encouraging recommendation, not a binding command.
 
The Qani’ (the needy who do not beg): Refers to a poor person who refrains from asking people for help out of dignity.
 
The Mu’tarr (the beggar): Refers to a poor person who explicitly asks others for assistance. And Allah the Almighty Knows Best.

Does using a respiratory device (oxygen) affect the validity of fasting?

Using an oxygen device does not affect the validity of fasting because oxygen is a gas with no physical substance.
However, if medicinal substances with physical particles are added to the oxygen, its use would break the fast, as it enters the body cavity through a natural passage.

What is the ruling on eating or drinking during the first Adhan?

It is permissible to eat and drink during the first Adhan because it takes place before the break of dawn. The purpose of this Adhan is to notify Muslims of the approaching dawn so they can prepare to stop eating when they hear the second Adhan.

Where should a woman who is led by her husband in prayer stand?

All perfect praise be to Allah The Lord of The Worlds                                                                                                                                                                          It is from Sunnah (Prophetic tradition) that she stands behind him. And Allah Knows Best.