Sarah Michelle Gellar Reveals Her 4-Year-Old Son Was Rushed to the Hospital for a 'Nasty Virus'

Sarah Michelle Gellar Rushes 4-Year-Old Son to the ER, Details S…

Ben Kweller Reveals His 16-Year-Old Son Dorian Was Killed

Hayden Panettiere's Younger Brother Jansen Dead at 28

Pink Shuts Down Christina Aguilera Shade Accusations

'Mama June: Family Crisis' New Season Sneak Peek!

Meghan McCain Claims She's Being Urged to Take Diabetes Drug for…

'The Last of Us' On-Screen Mistake Recalls Viral Starbucks Cup F…

Britney Spears Concerns Fans After Speaking in British Accent an…

Kahyun Kim Shines in Revealing Outfit at 'Cocaine Bear' Premiere

Jennifer Garner Reacts to ‘Terrifying’ Mushrooms Scene in ‘Party…

Selena Gomez Defends Taylor Swift After Old Hailey Bieber Diss V…

Dolly Parton and Dionne Warwick: Go Behind the Scenes of Their N…

Kane Brown Spills on Hosting CMT Music Awards With Kelsea Baller…

Reese Witherspoon on Whether She'd Join 'Daisy Jones & The Six' …

Ray Liotta Honored With a Posthumous Star on the Hollywood Walk …

Nick Cannon Spills Secret to Spending Time With 12 Kids and His …

'90 Day Fiancé': Rishi Fears His Family Will Discover His Secret…

Selena Gomez Gets Emotional Reflecting on 'Wizards of Waverly Pl…

Demi Lovato's Younger Sister Madison De La Garza Celebrates 230 …
Sarah Michelle Gellar experienced her first "helpless" moment as a parent.
The 39-year-old actress, who shares two kids with husband Freddie Prinze Jr., took to Instagram on Friday to reveal her 4-year-old son, Rocky, was recently rushed to the hospital.
WATCH: Sarah Michelle Gellar Shares Touching Tribute to 'Brave Friend' Shannen Doherty
Sharing a pic of Rocky wearing a hospital wristband and a bandage on his left index finger, Gellar revealed she "made it seven years" before she had to take one of her children to the emergency room.
"I think that's a pretty good stretch," she exclaimed. "It was a long night and apparently a nasty virus, but thankfully Rocky was released."
"I'm not going to lie, watching your child not be able to breathe, is the most helpless I have ever felt," she continued. "Thank you to all the great doctors and nurses (and staff) who work tirelessly 24 hours a day to help."
RELATED: Sarah Michelle Gellar Wishes Daughter Charlotte Happy Birthday With Sweet Throwback Pic
Gellar also thanked her 7-year-old daughter, Charlotte, for being a great support throughout the night.
"And thank you to his big sister, Charlotte, who would not leave his side," she gushed, also sharing that the "best moment" from their visit came when she was filling out her son's paperwork.
"I was asked if Rocky was single," Gellar revealed. "Laughter is definitely a great medicine."
The Cruel Intentions star also took to Twitter on Friday, writing, "Thank goodness for #iphones and #inspectorgadget when your little one is sick in the ER. (He's better and resting at home now #nastyvirus)."
Feel better, Rocky!
WATCH: Sarah Michelle Gellar Celebrates Her 14th Wedding Anniversary With Freddie Prinze Jr.
Gellar and Prinze, 40, celebrated their 14th wedding anniversary on Sept. 1, adorably gushing over each other via Instagram.
Watch the video below to hear their sweet messages!