Philly rapper AR-Ab's team took to Instagram to send out a message about his health, revealing that he needs medical attention while in prison. 

The post featured a photo of AR-Ab and a large message stating, "DEMAND HUMANE TREATMENT FOR AR-AB." The message attached added, "While in the Federal Detention Center (FDC) of Philadelphia AR-Ab has sustained a serious infection and is being denied medical attention. 31 days later, he continues to be mistreated and held in isolation without reason or merit. His life is at risk if he doesn't receive medical attention immediately."

The message closed by telling people to contact Pennsylvania Governor Tom Wolf and the FDC to "demand they stop this inhumane treatment." You can read the full information in the above post.