Riley Keough seen out after her mother Lisa Marie Presley’s cause of death is revealed 

Lisa Marie Presley’s daughter Riley Keough looked somber on Thursday as she was spotted out after her mother’s cause of death was revealed.

The actress — who recently nabbed an Emmy nomination — was casually dressed in a white tank top and blue and white striped pants.

Riley appeared makeup-free with her ginger hair down and a pair of yellow-framed shades over her eyes. She carried her belongings in a yellow tote bag.

She was stopping by the Brentwood Country Mart for groceries.

Lisa Marie — who is the daughter of Elvis Presley — passed away in hospital on January 12 after repeatedly going into cardiac arrest.

Less than 24 hours prior to her hospitalization, she attended the Golden Globes with Riley and her mother Priscilla Presley to support actor Austin Butler, who was nominated for his Elvis portrayal in Baz Luhrmann’s biopic.

And six months later, it’s now been revealed that Lisa Marie died of a complications caused by a previous weight-loss surgery. Opioids were also found in her blood.

Six months after her passing, it’s now been revealed that Lisa Marie died of a complications caused by a previous weight-loss surgery. Opioids were also found in her blood; Riley and Lisa pictured

The L.A. County Coroner report stated that the star died from sequelae (a condition which is the consequence of a previous disease or injury) of small bowel obstruction. 

The bowel obstruction was in the form of strangulated small bowel, caused by adhesions that developed after bariatric surgery (stomach stapling) many years prior. 

The toxicology results also show Lisa had ‘therapeutic’ levels of Oxycodone in her blood, with a second opioid Buprenorphine – which is used to treat opioid dependence – also found.

There were also traces of Quetiapine, an antipsychotic drug, reports TMZ.

The coroner states there was no ‘drug paraphernalia or narcotics’ found at her home and her urine toxicology screen was negative.

The report confirms Lisa had a cosmetic procedure a few months before her death and was prescribed opioids, with the star having a history of ‘overmedicating’ – forgetting she had taken her medication and then taking them again.

The reports also states the star had a ‘history of alcohol and drug abuse.’

Casual: The actress — who recently nabbed an Emmy nomination — was casually dressed in a white tank top and blue and white striped pants

Natural: Riley appeared makeup-free with her ginger hair down and a pair of yellow-framed shades over her eyes. She carried her belongings in a yellow tote bag

Errand run: She was stopping by the Brentwood Country Mart for groceries

RIP: Lisa Marie — who is the daughter of Elvis Presley — passed away in hospital on January 12 after repeatedly going into cardiac arrest; seen on January 10