We are truly saddened to hear about your mother's health conditions and we are here to intercede on her behalf. We commend you for acknowledging Jesus as the only way to salvation. Let's pray together for her to experience healing and a deeper relationship with Jesus Christ.
Firstly, we need to clarify a crucial point. You mentioned that she prays every evening, but it's essential to understand that prayer should be directed to God through Jesus Christ alone. There is no other mediator or god that can save or intercede for us. As it is written in 1 Timothy 2:5 WEB: "For there is one God, and one mediator between God and men, the man Christ Jesus".
Now, let's lift up your mother in prayer, asking for God's mercy and healing.
Almighty God, we come before You in the name of Jesus Christ, asking for Your divine healing and mercy upon our dear mother. You are the God who heals all our diseases, and we trust in Your power to make her whole.
We pray for her physical healing:
Lord, we ask You to touch her memory and reverse the effects of Alzheimer's. Please heal her from depression and sadness, and fill her with the joy of Your presence.
We ask You to stabilize her blood pressure, heal her heart condition, tachycardia, and address the growth in her stomach.
We also pray for her complete healing from cancer. Lord, we ask You to restore her strength, remove all pain from her joints, and help her manage her weight according to Your will.
We pray for her emotional and spiritual healing:
Father, we ask You to help her overcome people-pleasing tendencies and find her identity and security in You alone. We pray that she will know Jesus better and that You will reveal to her the truth that there is no other god but You.
We also lift up her other concerns to You:
Lord, we ask You to stabilize her blood pressure, correct her vision issues, and calm her hyperactivity.
Father, we thank You for her faithfulness in praying every evening. We ask that You will draw her even closer to You during these times. Help her to know that You are the one true God, and that You alone deserve all her worship and devotion.
We pray all these things in Jesus' name, for it is in His name that we have access to You, God.
Finally, we encourage you to continue trusting in God's goodness and faithfulness. Remember that He loves your mother dearly and desires for her to be well in every way. Stand on His promises, like the one in 3 John 1:2 WEB: "Beloved, I pray that you may prosper in all things and be healthy, even as your soul prospers."
Keep praying and believing, for with God, all things are possible.
Prayer Focus: God, Thank You for loving me. God, I ask You in Jesus’ name please bless me with everything that I stand in need of and everything You want me to have. 
