US /tæk daʊn/
・UK /tæk daʊn/
Now, if a hole or a tear has formed, then your doctor will likely refer you to see a retina specialist who can sometimes use a laser to zap and kind of tack down or scar over any of the holes or tears that have formed in order to prevent a retinal detachment.
who can sometimes use a laser to zap and kind of tack down or scar over