Juszczyk went without a carry or target while playing 25 of the 49ers' 64 offensive snaps in Sunday's 23-20 win over the Buccaneers.
Juszczyk (shoulder) was a full participant in Wednesday's practice session.
Juszczyk is considered day-to-day due to a shoulder injury, Cam Inman of The San Jose Mercury News reports.
Juszczyk recorded three receptions for 19 yards on five targets in Sunday's 23-17 loss to the 49ers.
Juszczyk had two receptions (three targets) for 40 yards in Monday's Week 1 win over the Jets.
Juszczyk and the 49ers have agreed to a restructured contract, Adam Schefter of ESPN reports.
Juszczyk had one carry for three yards and caught two of three targets for 33 yards in Sunday's 34-31 win over Detroit in the NFC Championship Game.
Juszczyk (illness) will play in Sunday's game against the Rams, Lindsey Pallares of the 49ers' official site reports.
Juszczyk (illness) is questionable for Sunday's game against the Rams.
Juszczyk didn't draw a target while playing 22 of the 49ers' 59 snaps on offense in Sunday's 42-19 win over the Eagles.