LF: Iowa Man Who Fought to Use Marijuana Oil on Rare Cancer Dies

An eastern Iowa man who was convicted late last year of growing marijuana that he used to treat his rare form of cancer has died.

Benton Mackenzie, 49, died Monday at his home in Long Grove, near Davenport, his mother Dottie Mackenzie confirmed Tuesday.

He had been growing marijuana to create cannabis oil that he consumed and applied to tumors caused by his angiosarcoma, a rare cancer of the blood vessels that he was diagnosed with seven years ago.

Mackenzie said his self-treatment from the oil had prolonged his life and made some of the skin lesions disappear. Little research has been conducted on the effect of cannabis oil on this form of cancer, though doctors don't discredit Mackenzie's claims. But Iowa only allows medical marijuana to be used to treat intractable epilepsy, meaning further research of the drug's benefits is obstructed in the state.

"He didn't ask for this fight," Dottie Mackenzie said. "It came to him."

Benton Mackenzie and his wife, Loretta Mackenzie, were charged with conspiring to grow marijuana after a June 2013 raid of their home in which authorities found 71 marijuana plants, growing equipment and drug paraphernalia. Their son, Cody Mackenzie, was charged and convicted of drug possession when police found a small amount of marijuana in his room.

Benton Mackenzie was sentenced last September to three years of probation, and his wife and son also received probation.

Following his sentence, Benton Mackenzie was warned to spend the remainder of his life marijuana-free, to meet the terms of his probation and avoid being sent to prison.

The Quad-City Times reported that Mackenzie's parents faced misdemeanor charges in the case of hosting a drug house, but the charges were eventually dropped. Dottie Mackenzie told the paper that she's hoping her daughter-in-law and grandson will also be shown leniency as they move forward with appeals.

Dottie MacKenzie said she's found peace with the situation and her son's death. She said she won't actively advocate for looser medical marijuana laws in Iowa moving forward, but she hopes his case will serve as an example.

He had been growing marijuana to create cannabis oil that he consumed and applied to tumors caused by his angiosarcoma, a rare cancer of the blood vessels that he was diagnosed with seven years ago.

Following his sentence, Benton Mackenzie was warned to spend the remainder of his life marijuana-free, to meet the terms of his probation and avoid being sent to prison.

However, I have had a number of family members die from cancer. What really killed them was they starved to death. Yes, starved. The drugs they were on kept them sick, they did not want to eat, and if they did, they would throw it up.

I have been told that marijuanna would enable them to have an appetite, and they would be able to keep food down.

I do not know what your experience has been, but that has been mine. It was very ugly!

My grandfather died of cancer. He is the person I miss most out of anyone I know that has passed.

That is how my mother in law died, it is a terrible death. The last day she struggled for every breath, it took all her strength just to be able support her upper chest with her arm and be able to take one more breath, and she faded away. The breaths became farther and farther apart, until they were no more. It is like a crucifixion in the way death finally comes, the body becoming to weak too expend the energy to take a breath, and then when it becomes terminal as the body is starved of oxygen and enters a vicious circle the feeds on itself.