Looking upbeat and even wisecracking about eating more vegetables, Dantonio announced his intentions Tuesday after showing up at the team's weekly news conference.
"I'm going to ease back into this much like anybody would after any injury," Dantonio said. "I'm going to listen to our doctors, but I am going to ease back into this and do something daily with our football team."
Dantonio said he expects to be in a coaching box during the game, although later in the day he indicated the staff would work out logistics as the week goes on. The 54-year-old Dantonio was taken to the hospital early Sept. 19, shortly after his daring call for a fake field goal in overtime gave his team a thrilling victory over Notre Dame.
Offensive coordinator Don Treadwell took over for Michigan State's 45-7 win over Northern Colorado on Saturday.
"I would expect to be in the box on Saturday. I just think walking around out there for three hours might be a little bit tiring," Dantonio said. "That would be my initial plan at this point."
The heart attack highlighted the health hazards of coaching. Afterward, many coaches admitted that taking care of themselves can become an afterthought in their high-stress jobs with long hours.
Dantonio's heart attack comes less than a year after Florida's Urban Meyer was hospitalized with chest pains after the Southeastern Conference championship game. Meyer resigned for 24 hours, then decided to take a leave of absence after being diagnosed with esophageal spams.
Dantonio was released from the hospital a week ago and visited the team at practice Friday. He said he was in the office Monday.
"There are guidelines I have to follow based on my family, my doctors and my wife, my other coaches," he said. "I'm going to do it the right way."
Dantonio said he's had medication for genetic cholesterol, and he shed some light on how his diet is being affected by last week's scare. Dantonio had surgery to put a stent in a blocked blood vessel leading to the heart.
"At last check, I think I've had six of my eight helpings of vegetables," he said Tuesday. "I guess I won't eat any ribs on Mondays. Wings on Mondays at lunch are out."
The aftermath of the Notre Dame game was frightening, but Dantonio went to the hospital quickly and his procedure was a relatively common one.
"I really didn't know what was happening at that point in time. I've always been in great health," he said. "I was scared, just like anybody would be scared, but I think the key will be moving forward and getting a little stronger every day."
Michigan State (4-0) opens Big Ten play Saturday in a matchup of unbeaten teams. Wisconsin (4-0) is coming off a 70-3 win over Austin Peay. The coach clearly wanted to talk about that instead of his health.
"I think it's very, very important that we focus on Wisconsin -- that the focus go from Mark Dantonio and that night to Wisconsin and what we have to get done this weekend," Dantonio said.
Dantonio watched the Northern Colorado game at home.
"I will say it was a little bit surreal watching the game at home," he said. "I had no chips. I wasn't allowed. It was different. You see your football team, or our football team, playing, and you're not there, and you've been there for four years."
Copyright 2010 by The Associated Press