Alcohol Dependence
David A.N. Siegel, MD
Telemedicine And In-Person Services
Confidential & Discreet
What Alcohol Dependence Does
Alcohol does something specific, and for most people who develop a serious dependence on it, that specificity matters. It may quiet an anxiety that has always been difficult to manage. It may ease a persistent self-consciousness, or soften something that otherwise feels too close. The discovery that alcohol reliably addresses a state that nothing else has — that is often where the problem actually begins, not in recklessness or indulgence, but in need. Drinking doesn't make that need disappear — it arrives in treatment intact. Treatment that stabilizes the body without asking what the drinking has been doing leaves that untouched.
Part of what makes that hold so powerful — and so difficult to break — is biological.
Alcohol acts on the nervous system by increasing inhibitory signaling and decreasing excitatory signaling simultaneously. With chronic use, the brain compensates — downregulating its inhibitory systems and upregulating its excitatory systems to maintain equilibrium. The brain has reorganized itself around the constant presence of alcohol.
When alcohol is removed, that compensatory reorganization is suddenly unmasked. Inhibitory signaling drops, excitatory signaling surges, and the result is a state of severe neurological excitability — producing tremor, anxiety, seizures, and in serious cases, delirium tremens.
There is also a kindling effect: each successive withdrawal episode sensitizes the nervous system further, lowering the threshold for seizures and making subsequent withdrawals progressively more severe. This is one reason the history of prior withdrawals is clinically relevant.
How I Approach It
Treatment begins with medical stabilization. This typically involves a longer-acting medication — usually in the benzodiazepine family — that acts on the same GABA-A receptors as alcohol, substituting for it pharmacologically and allowing the nervous system to restabilize without crisis. In most cases this can be managed at home, via video and phone, without disruption to work or daily life.
The taper is gradual in its increments and slow in its pace — by design. A carefully paced taper allows for incremental readjustment over the time that neurological recovery requires.
It is also when a serious conversation becomes possible — one built around this particular person, what they've been carrying, and what they would need to live without alcohol.
Frequently Asked Questions
Q: Is stopping alcohol dangerous?
A: Yes. Abrupt cessation of alcohol is one of the few forms of withdrawal that can be fatal. Seizures, cardiac arrhythmias, and delirium tremens are genuine risks in people who have been drinking heavily or who have had prior withdrawal episodes.
Q: Can this be managed at home, without going to a facility?
A: In most cases, yes — stabilization and taper don't require a hospital or residential setting, and most people continue working and maintaining their lives throughout. What it does require is a gradual, carefully managed taper over an extended period. Compressing the process outside a monitored medical setting is not something I would recommend — the nervous system needs considerably more time than that to right itself, and doing so creates medical risk.
Q: How long does treatment take?
A: Treatment is individually calibrated. The broader work develops according to what each person actually needs — there is no standard protocol. Duration and pace are determined collaboratively, as the clinical relationship develops — and that means being direct when a particular path isn't safe, and working together to find one that is.
Getting in Touch
The first conversation is free and completely confidential. There is no obligation of any kind.
Call directly: (646) 418-7077
David Siegel, MD
Addiction Medicine Specialist
Find out about more about Dr. Siegel and his philosophy, methods, and experience