It is narrated on the authority of Ibn 'Abbaas (may Allâh be pleased with him) that the Messenger of Allâh sallAllâhu 'alayhi wa salam entered upon a man he was visiting, and said: "laa ba`s tuhoor in shaa` Allâh ('No harm, purification if Allâh wills')" [al-Bukhari: 5662]
➲ Du’aa’ for healing should be said three times. ...
The Prophet (sallAllâhu 'alayhi wa salam) visited Sa’d ibn Abi Waqqaas and said: “O Allâh, heal Sa’d,” three times. [Narrated by al-Bukhaari (5659) and Muslim (1628)]
➲ The Prophet (sallAllâhu 'alayhi wa salam) used to place his right hand on the sick person and say:
“Adhhib al-ba’s Rabb an-naas, wa’shfi anta al-Shaafi, laa shifaa’a illa shifaa’uka shifaa’an laa yughaadir saqaman (Take away the pain, O Lord of mankind, and grant healing, for You are the Healer, and there is no healing but Your healing that leaves no trace of sickness).” [Narrated by Muslim, 2191]
➲ It was narrated by Ahmad and Abu Dawood (3106) that the Prophet (sallAllâhu 'alayhi wa salam) said:
“Whoever visits a sick person who is not yet dying, and says seven times in his presence: ‘As’alu Allâha rabb al-‘arsh il-‘azeem an yashfiyaka (I ask Allâh, Lord of the mighty Throne, to heal you), Allâh will heal him of that sickness.” [Classed as saheeh by al-Albaani in Saheeh Abi Dawood]
••► To all our brothers and sisters who are sick (not in a good health) now... May Allâh help you and cure you very soon. Aameen !!!