HOUSTON — Texans coach Gary Kubiak is out of the hospital after suffering what the team said was a mini-stroke, but there’s no word on when he will resume coaching duties.

The team said the 52-year-old Kubiak suffered a transient ischemic attack at halftime of Sunday’s loss to Indianapolis. He was released from the hospital on Tuesday and is expected to make a full recovery.

“I’ve been through an ordeal and my focus now is to get back to good health,” Kubiak said in a statement released by the team. “Doctors have told me I will make a full recovery.”

Kubiak collapsed on the field and was rushed to a hospital. The Texans blew an 18-point lead without him and the 27-24 setback was the team’s sixth straight loss.

A transient ischemic attack, or TIA, occurs when blood flow to the brain is briefly interrupted, typically by a blood clot or narrowed blood vessels. TIAs are often called mini-strokes and can cause stroke-like symptoms including sudden dizziness, numbness, vision loss or unconsciousness, though symptoms last only a few minutes or a few hours and no permanent brain damage occurs. TIAs are often a warning sign for a future stroke.

Houston didn’t identify an interim coach as it prepared for Sunday’s game at Arizona. Defensive coordinator Wade Phillips, a former head coach for Dallas, took over after Kubiak was taken to the hospital and he ran Houston’s practice on Monday. Offensive coordinator Rick Dennison likely will take over the play-calling duties if Kubiak isn’t back by Sunday.