Article continues below advertisementChristina Applegate was rushed to the hospital after a severe kidney infection spread to both kidneys, leaving her "screaming" in pain.The Bad Moms actress, 53, recorded the Tuesday, August 5, episode of her "MeSsy" podcast from a hospital bed in Los Angeles, opening up about a pain that made her feel like her appendix was bursting.Article continues below advertisementChristina Applegate Suffered a Kidney InfectionSource: MEGAChristina Applegate was rushed to the hospital after feeling unwell on a trip.