Tori Spelling was hospitalised for an ulcer and migraines.
The 'True Tori' star spent at least six days at a medical facility in Los Angeles last week after reportedly failing to keep any food down and suffering from severe headaches.
A source told RadarOnline.com: "Tori's head hurt so much, she couldn't have any light in her bedroom and she couldn't keep any food down from the ulcer. She was in a great deal of pain and was very scared."
Friends believe Tori's health scare stems from extreme stress brought on by her husband Dean McDermott's confession to infidelity late-last year.
The source explained: "She was just so run-down and ragged from the affair fallout."
However, despite airing her marital breakdown on her lifetime reality show, the 40-year-old actress asked for the cameras to stop rolling during her hospital stint.
The source added: "For Tori, nothing is off-limits to the cameras. But production was not allowed to follow Tori into the hospital. She needed peace and quiet with no pressure."
Tori - who has children Liam, seven, Stella, five, Hattie, two, and Finn, 20 months, with Dean - was discharged from an undisclosed clinic on Saturday (26.04.14), but kept her pink hospital band on her wrist as she headed home.
It is believed Dean was by Tori's side throughout the duration of her stay in hospital.
A source said previously: "Dean would arrive by 10am and didn't leave until 8 most nights. He seemed very stressed out and worried."

Miley Cyrus is feeling "much better" following her severe allergic reaction.
The 'Adore You' hitmaker was hospitalised earlier this month after her body rejected Cephalexin, an antibiotic prescribed for the flu, but she insists she's on the road to recovery and she can't wait to resume her 'Bangerz' tour.
Speaking in a radio interview on 'On Air With Ryan Seacrest' today (28.04.14), she said: "I'm doing good. I'm much better ... happy to be getting back on the road. You have no idea."
The 21-year-old singer admits her five-day stay in hospital was so boring that she ended up splashing her cash on a hot pink mini-skirt that she'll probably never wear.
She explained: "I ended up doing way too much online shopping, and whatever they had me on to make me not in pain, I made some very questionable choices on what I bought. I don't know what this hot pink mini-skirt is that I bought in the hospital."
However, the blonde beauty insists one good thing did come out of her health scare and that was getting to ride in an ambulance for the first time.
She joked: "I went on my first ambulance ride. That, I was excited about."
Miley, who was forced to reschedule her US tour dates earlier this month, is looking forward to taking to the stage in Europe next month, but admits her allergic reaction can still flare up over the next 27 days.
She explained: "I should be all good ... it [the reaction] can happen for 5-27 days ... so it can come back within those 27 days but I've been very good."

Paul Simon and his wife Edie Brickell have been charged with disorderly conduct.
The couple, who have been married since 1992, were arrested on Saturday (26.04.14) after officers paid a visit to their home in New Canaan, Connecticut, to investigate a domestic "dispute", according to a police statement.
The police arrived at the scene at 20:00 local time after they received a phone call from someone at the home address, who then hung up without speaking.
Upon arrival, officers believed it was a case of domestic violence, but found very minor injuries.
Police chief Leon Krolikowski is quoted by Sky News as saying: "There was aggressiveness on both sides."
No further details about the dispute were released.
The pair, who have three children Adrian, Lulu and Gabriel together, were set to appear in Norwalk Superior Court, Connecticut, today (28.04.14).
Speaking outside the courthouse, the couple's lawyer Allan Cramer claimed the encounter that led to the arrests was "much less than nothing" and the pair have never had a disagreement like this before in the past.
Paul, 72, who has won 12 Grammy awards, first found fame as one half of the folk duo Simon and Garfunkel, while Edie, 48, was the lead singer of the band Edie Brickell & New Bohemians.

Diversity would like to be invited to Zayn Malik and Perrie Edwards' wedding.
The dance troupe - who shot to fame after winning 'Britain's Got Talent' in 2009 - would love to watch the couple, who got engaged last August, tie the knot in the near future.
Jordan Banjo, who has been linked to Perrie's Little Mix bandmate Jesy Nelson in the past, exclusively told BANG Showbiz: "It would be nice to go to their wedding."
Meanwhile, Perri Kiely is also hoping to receive an invite to the romantic nuptials as he's a "big fan" of the Little Mix girls and believes they're "incredibly talented".
However, the street dancers may need to wait a little while longer for their invitations as Perrie and Zayn are yet to set a time and place for their big day.
Although, Perrie, 20, has her heart set on having a Disney-themed wedding reception based on Mikey Mouse and his friends.
She said previously: "I do love Disney so [a themed wedding] would be amazing.
"I'm a big child. We are both big kids!"
Jordan and Perri are judging the Generation Green Energy Performance, a new initiative from British Gas that will see young people up and down the country compete to win an Energy Makeover worth up to £150,000 for their school.
For more details, visit generationgreen.co.uk.

George Clooney's mother is "extremely happy" her son is engaged to Amal Alamuddin.
Nina Warren is over the moon the Hollywood hunk has popped the question to the British human rights lawyer because she thinks she's a "lovely girl".
Speaking to the MailOnline, she said: "You can say I'm extremely happy, Amal's a lovely girl."
Nina admits she and her husband Nick, who met Amal over a year ago, weren't surprised when they found out the couple had got engaged because they are well suited, due to their similar interest in international affairs.
She explained: "We weren't at all surprised when they told us they were engaged, and we couldn't be happier for them. On an intellectual level, they are equals. That is very important to him. Amal's world couldn't be more different from the Hollywood lifestyle."
Nina also believes Amal, 36, is completely different from George's previous girlfriends - including Stacy Keibler, Lisa Snowdon, and Renée Zellweger - because she has budding career and is very intelligent.
Asked if Amal is similar to other woman who have dated George, 52, she replied: "Heavens, no! She's a lawyer, she is brilliant, she is a very bright woman and at the very top of her career."
Meanwhile, the couple first sparked rumours they had got engaged when the brunette beauty was spotted showing off a diamond sparkler on her ring finger as they indulged in sushi at Nobu in Malibu last Thursday (24.04.14).
The pair were first linked after a dinner date in October and their romance has been getting increasingly more serious in recent months.

Matthew McConaughey may move his family back to Texas.
The 'Dallas Buyers Club' star is from Uvalde, a city located in the Southern state, and his wife Camila Alves admits she loves Texas because it is so "easy and relaxed" and she and her Oscar winner husband have been considering raising their three children, Levi, five, Vida, four, and,16-month-old Livingston, near the actor's hometown of Longview, Texas.
Speaking at the Mack, Jack & McConaughey fundraiser in Austin - which is partly hosted by Matthew to raise cash for local children's charities - Camila told People.com: "It's possible that we do that, that the kids grow up here and go to school. It's different here than in other places, and we really like it.
"It's more relaxed and easy here. It's our home and we love it. It feels so good to be back here with our good friends and family."
Matthew frequently visits his hometown, even buying a house in Lake Austin to be closer to his mother Kay McCabe, and Camila is very grateful to the locals who let the famous family get on with their life and respect their right to privacy.
She added: "The people really take care of us here and they treat us like regular people. The children played and played forever outside, and no one came up to us and no one asked for pictures or anything. Everyone protects us here and lets us just be us."

Kasabian have revealed their fifth studio album '48:13' will be released on June 9.
The 'Fire' band - made up of Tom Meighan, Serge Pizzorno, Christopher Karloff and Chris Edwards - have chosen the LP's title because of its running time, 48 minutes and 13 seconds and it features 13 new tracks with Eez-eh the first to be released on June 2.
In a statement, guitarist Serge - who wrote and produced the album - said: "We had the confidence to be more direct, more honest with this album. I started to strip away layers rather than to just keep adding."
Frontman Tom Meighan added: "Less is more, you know? It's direct. It is what it is. Just listen to it. We've had the confidence to lay ourselves bare. Serge has stripped it right back. It's unbelievable."
Meanwhile, the band have also announced they will headline Glastonbury Festival, making their debut appearance at the top of the Pyramid stage bill on Sunday, June 29.

Track-listing for Kasabian's new album..

1 Shiva
2 Bumblebee
3 Stevie
4 Mortis
5 Doomsday
6 Treat
7 Glass
8 Explodes
9 Levitation
10 Clouds
11 Eez-eh
12 Bow
13 Sps

Lindsay Lohan's film 'Inconceivable' is reportedly having trouble securing financing.
The 27-year-old actress vowed to get her life back on track after being released from rehab for the sixth time last year and has stayed sober other than one blip which was captured on her reality TV show 'Lindsay'.
Although she has cleaned up her act, it is alleged that financiers aren't still have major concerns about the 'Mean Girls' actress due to her past reputation and are concerned she won't be reliable on set.
A source told RadarOnline.com: "There is currently no date for filming to begin on Lindsay's 'Inconceivable' ... producers are having trouble getting money for the project. There is always the problem of insuring Lindsay for movies. Her diva behaviour, not showing up on time, or at times, Lindsay doesn't even arrive at all. It's very likely this movie will never get made.
"The only reason 'Inconceivable' was pitched at Sundance was an attempt to garner interest and create buzz about the project. It didn't. Lindsay is currently in Europe attempting raise money for the project, but isn't having any luck."

Chrissy Teigen and John Legend have joined the mile high club.
The couple - who married by Lake Como in Italy last year - got hot and steamy under the sheets while they were flying first class to Thailand to visit the Sports Illustrated model's parents.
Chrissy made the racy revelation to the latest US issue of Cosmopolitan magazine, saying: "We were on our way to Thailand to see my parents, flying commercial first class. We were under a blanket. We weren't even in one of those pod things. I feel like we should get a trophy for that!"
Chrissy, 28, insists she and John, 35, are comfortable being openly affectionate with one another when they're in public and she says the musician likes it when she wears a dress so he can slide his hands along her thighs.
She said: "We're by no means freaky-deaky, but let's just say, we're open to things. We're very OK with PDA. When we go to a restaurant, he loves when I wear a dress, so he can do some upper-thigh rubbing."
Chrissy played it cool when they first hooked up after they met on the set of his 2009 single, 'Stereo', since she didn't want to scare him off and just enjoy their time together.
She confessed: "I'm not going to lie. We hooked up. [When he went on tour] I left him be himself for a while. The worst thing you can do is try to lock someone like that down early on, then have them think, There's so much more out there. I played it cool for a long time. Never once did I ask, 'What are we?' Marriage was never my goal, because I've never been very traditional. I was just happy to be with him."

George Clooney and Amal Alamuddin have been congratulated on their engagement by the law firm she works for.
The 'Monuments Men' actor - who has been dating the human rights lawyer since late last year - has yet to comment on the reports that he's got betrothed to the British human rights lawyer but Doughty Street Chambers, the legal company that she is employed by, appear to have confirmed the news with a statement wishing the happy couple their best.
A statement from the firm said: "The barristers and staff of Doughty Street Chambers offer their best wishes and congratulations to Ms. Amal Alamuddin, a member of Chambers, and Mr. George Clooney on their engagement to be married."
The couple were first linked after a dinner date in October and their romance has been getting increasingly more serious in recent months.
The 36-year-old brunette first fuelled rumours George had proposed when she was spotted showing off a diamond sparkler on her ring finger as they indulged in sushi at Nobu in Malibu last Thursday (24.04.14).
The 52 -year-old actor previously claimed he'd never get married again following his split from ex-wife Talia Balsam and is famed for dating a string of beautiful women including Lisa Snowdon, Stacy Keibler and Elisabetta Canalis.

Lee Ryan has deleted his Twitter account.
The 'All Rise' singer took to the official Blue page to inform followers he would be shutting down his personal account, @LeeRyanMusic, and that they could keep up-to-date with him from the account he shares with bandmates Antony Costa, Duncan James and Simon Webb.
He wrote: "Life is such a beautiful thing, too good to waste. Follow me & Blue here as I'm closing my @LeeRyanMusic account // Lee (sic)"
The reflective tweet comes in the wake of Lee's apology in which he admitted to receiving a "wake-up call" following his arrest for drink driving and being found in possession of a Class A drug last month.
He told the Daily Star newspaper: "I know I've let people down. Being arrested and ending up in a cell was the biggest wake-up call to me. It made me ­realise there is a problem I can't keep ignoring. I need to do something about."
The former 'Celebrity Big Brother' star was supposed to check into the Priory over Easter weekend following an intervention from his bandmates, but according to reports he will postpone his stint in rehab to perform a gig abroad with Blue.

Sarah Lancashire could never be a police officer.
The 49-year-old actress portrays Sgt. Catherine Cawood in new drama 'Happy Valley' and, though she found life "interesting" when she worked with some real-life officers to research the role, she doesn't think it's a job she would be willing to take on.
She said: "One of the most interesting things I learnt when I went out with them was how undermanned they are and also that their life can change within five minutes.
"We had this incident where we were called out to a house where the bailiffs had turned up and needed to take some belongings away. It turned into the filthiest fight and that's when I stayed in the van. The whole day changed. It's interesting, but it's not for me."
Former 'Coronation Street' star Sarah worked hard to ensure she was convincing in her role, and felt a "huge relief" when told she was allowed to show compassion to victims.
She explained: "Lisa [the police advisor] was always on set to help with the procedural stuff, she had a very keen eye on making sure everything was accurate.
"I really did need her there all the time, just for tiny things like putting handcuffs on or in one scene I deliver bad news to somebody and she said, 'Look, it's OK to cry and hug them.'
"That was a huge relief because it's human nature and your instinct, but it tends not to be how we see that world portrayed."
'Happy Valley' - which also stars Steve Pemberton, James Norton and Siobhan Finneran - begins on BBC One on Tuesday night (29.04.14).