Companion Care Needed

Help needed for my mother in her 90s - seeking full-time live-in home care. The ideal match will meet the requirements below. Medication management is required. Seeking someone to handle meal preparation. We're looking for someone to provide companionship. Preferences for a caregiver who is a non-smoker. Need someone for a few days here and there to accommodate business travel or nights out with my wife. The most for business trips would probably be 5 or 6 days at once 3or 4 times a year