• You may experience some redness, bruising, or slight pain at the groin puncture site(s) after the procedure. If you notice any signs of infection such as pus, swelling, increasing pain and fever/chills please call our office at 201-432-7837.
• You may remove any dressing or bandage and take a shower 24 hours after your procedure. Please do not take baths or submerge in water for one week. Do not engage in strenuous exercise or lifting greater than 10 lbs. for 1 week.
• You will need a ride home the day after the procedure.
• Do not drive for 72 hours after the procedure.
• For information about remote monitoring, refer to the pamphlet provided to you in your discharge packet titled "Device Remote Monitoring." 
• If you notice increasing swelling, firmness, bleeding, numbness, or tingling in either leg or experience extreme discomfort, please call our office at 201-432-7837.

Reference- https://www.medtronic.com/content/dam/medtronic-com/01_crhf/brady/pdfs/medtronic-micra-transcatheter-pacing-system-patient-brochure.pdf