

Dentist Killed His Wife Using Shake and Eye Drops
In Colorado, former dentist James Craig was sentenced to life in prison for the calculated and deliberate poisoning of his wife, Angela Craig. The method: a slow administration of toxins, hidden in protein shakes and followed by a final, fatal dose, leading to her death in March 2023.
The Victim: Angela Craig’s Mysterious Illness
Angela Craig, 43, began experiencing unexplained symptoms over ten days. Each day, she drank a protein shake that her husband had prepared. During this time, her condition steadily worsened, leading to multiple hospital visits.
Doctors were initially puzzled. Angela presented with symptoms such as nausea, dizziness, and confusion, signs that mimicked various illnesses. However, nothing in her history explained her rapid decline.
Shortly after one of her hospital admissions, Angela became unresponsive. She was later declared brain dead. A detailed toxicology report revealed the shocking truth: Angela had been poisoned with cyanide and tetrahydrozoline, the latter being a chemical commonly found in over-the-counter eye drops.
A Calculated Crime: Timeline of Poisoning
James Craig, 47 at the time, had orchestrated the poisoning over several days. Prosecutors revealed that:
- He ordered potassium cyanide online and had it shipped directly to his dental clinic.
- He conducted online searches about the detectability of arsenic during autopsies.
- When earlier poisoning attempts failed, he delivered a lethal dose while Angela was hospitalised.
- Surveillance footage showed Craig entering her hospital room with a syringe, shortly before her condition deteriorated dramatically.
This pattern indicated deliberate intent not a one-time lapse in judgment, but a systematic plan to end her life.
Why He Did It
According to prosecutors, Craig’s motive was multilayered:
- Avoiding Divorce: Although Angela had discussed divorce, Craig feared the loss of his reputation and financial assets.
- Ongoing Affair: At the time of Angela’s death, Craig was romantically involved with a fellow dentist. Messages between them were shown in court, including one sent just after Craig injected his wife.
- Maintaining Control: Rather than face the consequences of divorce, he chose a darker path, removing his wife entirely.
“This is not a man who wants a divorce,” prosecutor Michael Mauro stated. “She was giving him a way out, but he refused it.”
Life Without Parole
Arapahoe County District Judge Shay Whitaker delivered the sentence: life in prison without parole, plus an additional 33 years.
“He unleashed a path of destruction as wide as a tornado,” Judge Whitaker remarked. “Damage to his children, Angela’s family, and his family will ever be the same.”
Craig remained silent as he was led away in handcuffs. His legal team made no final statement.
Conclusion
This case shows signs of serious emotional and psychological disturbance. James Craig’s actions suggest a lack of empathy, manipulation, and a need for control, traits often seen in people with antisocial or narcissistic tendencies. Instead of facing the consequences of divorce, he chose to harm someone who trusted him.
It wasn’t only about a murder; it was about betrayal at the deepest level. A man who had sworn to protect his family instead took the life of his wife in a cold, calculated act. The courtroom may be closed, but the emotional aftermath for those left behind will continue for years.
Source: Inputs from various media Sources

Priya Bairagi
Reviewed by Dr Aarti Nehra (MBBS, MMST)
I’m a pharmacist with a strong background in health sciences. I hold a BSc from Delhi University and a pharmacy degree from PDM University. I write articles and daily health news while interviewing doctors to bring you the latest insights. In my free time, you’ll find me at the gym or lost in a sci-fi novel.