Depression and Anxiety
The Powerful Link Between Mind and Body in Healing
How Trust, Emotional State, and Belief Impact Medical Recovery and Why Emotional Well-Being Is Critical to Physical Health
- Rabbi Eyal Ungar
- פורסם כ' חשון התשפ"ג

#VALUE!
When discussing the relationship between body and soul, the Rebbe of Talne shares a profound insight. He explores the connection through a well-known passage in the Talmud and demonstrates how emotional experience can directly impact physical healing.
Can a Doctor Who Caused Harm Offer to Heal?
In Tractate Bava Kamma (85a), the Talmud explores a fascinating question: If someone injures another person, they are legally obligated to compensate them including medical expenses. What if the person who caused the injury is a doctor and offers to personally treat the victim instead of paying for treatment?
At first glance, this seems reasonable. Why should he pay out of pocket for care that he himself can provide, likely at a high standard? However, the injured party may reply: “I don’t trust the one who hurt me. Even if he’s the best doctor in the world- I don’t want him treating me.”
The Talmud agrees that the injured party has the right to refuse treatment from the person who harmed them. The victim sees the offender as someone dangerous and the sense of threat overrides any technical qualifications.
Why Emotions Matter in Physical Healing
The Rebbe of Talne raises a sharp question: If the goal of medical care is simply to restore physical health, why does the feeling of the injured party matter? If the offender has the medical expertise to help, why not allow him to proceed?
For instance, if the injury requires surgery and the offender is a top surgeon, what harm would it cause to let him perform the procedure? The patient will be under general anesthesia anyway!
The answer is clear: when a patient lacks trust in their doctor, it’s not simply an emotional inconvenience, but a physical liability. The emotional state of the patient directly affects the outcome of treatment. Healing is not just technical, but depends on a relationship of trust between doctor and patient. Without trust, the treatment may be less effective, regardless of medical skill.
Why “Free” Medical Care Might Not Work
This also explains another teaching from the same Talmudic passage: “A doctor who treats for free is worth what he charges- nothing.”
Even if the offender offers the injured party free medical care, the latter can refuse. People often associate “free” with “worthless.” And even if the doctor is genuinely caring, the patient may subconsciously question the quality of care when there’s no exchange of value.
When a patient pays for treatment, they believe they’re receiving the best. That belief alone boosts trust, confidence, and thereby improves the results. If however the treatment is free, and the patient doubts the doctor’s commitment or expertise, that doubt itself weakens the treatment’s potential.
This dynamic works in reverse, too. The placebo effect- where a dummy pill with no active ingredient leads to real improvement- illustrates how belief can trigger actual physical healing. Even if the treatment is medically “empty,” the trust placed in it activates the body’s ability to heal.
“How Much Time Do I Have Left?”
This mind-body connection also plays a role in end-of-life care. One of the most difficult questions doctors face is whether to tell a terminally ill patient how long they are expected to live.
On the one hand, patients may want to know how much time they have so they can make the most of it. On the other hand, clinical experience shows that life expectancy predictions often become self-fulfilling prophecies.
There are instances where different patients with identical conditions are given different timelines, and each one tends to match the doctor’s projection. Meanwhile, patients who were never told their prognosis, live far longer than expected.
While this ethical dilemma is complex and beyond the scope of this discussion, it is clear that even hearing that one has a limited time to live can trigger intense stress and anxiety. That mental pressure alone may weaken the body and shorten life.
Imagine someone being chased by a snake. Their adrenaline surges, and they can sprint like never before. How long can someone run at full speed? An hour? Two? What if they needed to run for months? Eventually, they’d collapse, not because their legs gave out, but because the constant mental stress wore them down.
This is the experience for someone told by doctors that their time is running out. The fear itself can drain life from them.
The Mind-Body Relationship Is Real
Ultimately, the Rebbe of Talne and the Talmud remind us that medicine is not only about biology, but is related to trust, belief, and emotional safety.
A patient who doesn’t feel safe won’t heal well.
A treatment that inspires confidence- even if just a placebo- can promote real recovery.
A diagnosis without hope can become a self-fulfilling prophecy.
There's no denying, the human spirit, emotions, and mental state are central to healing the physical body.