Manila: Following reports of lapses in security for alleged pork barrel scam mastermind Janet Lim-Napoles at the Ospital ng Makati (OsMak), police said  that visiting policies were now being strictly implemented.

Chief Superintendent Reuben Theodore Sindac, PNP Public Information Office (PIO) chief, said tighter security was being enforced after Dr. Perry Ishmael Peralta, the hospital’s medical director, testified in court Monday that their policies on visiting hours and number of visitors were being violated.

The influx of “unwelcome” visitors, according to the defense lawyers of Napoles, was causing her stress.