Andrea Ivanova has stopped at nothing to have the "world's biggest lips", repeatedly getting them topped up with filler to achieve this goal. However, all that pout plumping has been costly.

As well as spending more than £20,000 on her smackers, the 28-year-old has faced negative health repercussions. Doctors have warned them monthly jabs could kill her – but she hasn't slowed down. What's more, now some medical professionals are refusing to treat her.

Andrea cracked a tooth when chomping on a hazelnut chocolate bar, leaving her in “excruciating” pain. She said: “It’s made me feel terrible. Both dentists didn’t give a specific explanation.

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"They just said they didn’t want to work on my tooth given that I have such big lips. It’s clear they feel disgust and notes of mockery towards me.”

Assistant nurse Andrea, who broke the tooth a month ago, says she’s “extremely disappointed” by their lack of professionalism.

She said: “I don’t know how they can refuse [me] just because of my huge lips. I find their behaviour toward me extremely disrespectful.

“I have to look for a new dentist that will treat me and hopefully I won’t have to go abroad.”

Andrea fears she won't be able to get her tooth fixed before she jets off to Venice in two weeks – as two dentists in her home country in Sofia, Bulgaria, allegedly refused to treat her.

She recalled: “When I warned them over the phone after making the appointment that I had bigger lips, they said there was no problem. But on the day, he and the assistant nurse looked at me strangely."

Andrea continued: “He told me: ‘I’m sorry, but I can’t treat your tooth. Your lips are too big and it will interfere with my work.’

“He hadn’t even tried to help. I just got up and left – if I stayed, there would have been some unpleasant remarks.

“The second dentist flat out told me: ‘You have huge lips and I can’t guarantee your safety or accept you in this form.’ They’re not professionals [if you ask me].”

Andrea is running out of local options due to what she considers to be total "stupidity." However, some feel like she is to blame for her extreme fillers.

Her family have shared their dismay in the past – begging her to not get plastic surgery – but the pout-tasctic woman doesn't care.

She added: “I’m an adult, I decide what to do with my body. My friends have no qualms about going out with me, despite my huge lips, and they accept me for who I am.

“They are used to looking at me now with big lips, so are no longer impressed by it all.

“But my parents and grandparents constantly tell me my lips are huge and that I look scary to them. I don’t pay attention to their words.”