What Are Signs of High-Functioning Alcoholism?

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Alcoholism doesn’t always look the way people expect. Some individuals maintain successful careers, relationships, and social lives while struggling with alcohol dependence behind the scenes. This is known as high-functioning alcoholism, a term that describes individuals who appear to have their lives together but secretly battle alcohol addiction.

Recognizing the signs of a functioning alcoholic is crucial for early intervention. Left untreated, high-functioning alcoholism can lead to serious health risks, emotional distress, and even alcohol poisoning. If you or a loved one is struggling with alcohol use, professional alcohol detox in San Diego may be the first step toward recovery.

What Is a Functioning Alcoholic?

A functioning alcoholic is someone who meets the clinical criteria for alcohol use disorder (AUD) but continues to fulfill work, family, and social responsibilities. Unlike individuals whose alcohol addiction visibly disrupts their lives, a functioning alcoholic might excel at work, maintain relationships, and avoid legal trouble—at least for a while.

According to NIAAA, alcoholism exists on a spectrum, and functioning alcoholics often fall into the “high-functioning” or “young adult” subtype. Research suggests that nearly 19.5% of individuals with AUD are high-functioning, meaning they can hold jobs and maintain social connections while struggling with addiction.

Signs and Symptoms of High-Functioning Alcoholism

Functioning alcoholics often hide their struggles well, making it difficult for loved ones to recognize their drinking problem. However, there are several red flags to watch for:

1. Behavioral Signs

  • Drinking alone or in secret
  • Making excuses to drink (e.g., stress relief, social events)
  • Engaging in binge drinking but rationalizing it as “normal”
  • Neglecting responsibilities but managing to recover quickly
  • Struggling to control the amount of alcohol consumed

2. Physical Symptoms

  • Increased alcohol tolerance, requiring more drinks to feel the same effect
  • Experiencing mild withdrawal symptoms (e.g., sweating, shaking, irritability) when not drinking
  • Drinking in the morning or throughout the day to avoid withdrawal
  • Using alcohol to self-medicate for anxiety, stress, or sleep issues

3. Emotional & Mental Health Signs

  • Defensiveness or denial when confronted about drinking habits
  • Mood swings or unexplained irritability
  • Prioritizing alcohol over self-care, hobbies, or health
  • Anxiety or guilt about drinking, leading to promises to “cut back”

If you or someone you know displays these warning signs, seeking professional support—such as alcohol rehab in San Diego—can prevent the situation from worsening.

Risks & Long-Term Effects of Functioning Alcoholism

While high-functioning alcoholics may appear in control, prolonged alcohol use takes a toll on their health, relationships, and mental well-being. Over time, the consequences of alcoholism become more severe, including:

  • Liver damage and risk of cirrhosis
  • Increased likelihood of alcohol poisoning and blackouts
  • Worsening mental health issues, such as anxiety and depression
  • Strained relationships with family, friends, and colleagues
  • Higher risk of developing chronic diseases like high blood pressure and heart disease

For a deeper look into how alcohol affects the body, check out:

👉 Alcohol and Aging

👉 Alcohol and Inflammation

Why Choose Coastal Detox of Southern California Located in San Diego?

If you’re searching for alcohol detox in Southern California, Coastal Detox SC provides evidence-based, holistic treatment in a calm and private setting. Our San Diego location offers:

✔ A peaceful recovery environment near the California coastline

✔ 24/7 medical supervision for safe detox

✔ Holistic therapies, including nutrition support, yoga, and mindfulness

✔ Comprehensive dual diagnosis care for co-occurring disorders

For individuals in San Diego, Orange County, and surrounding areas, residential treatment at Coastal Detox SC provides a structured, supportive environment for recovery.

Take the first step today. Call us now or fill out our confidential form to learn more about our evidence-based alcohol treatment programs.

📞 Contact Coastal Detox SC Today

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Meet Our Team

Coastal Detox of Southern California is composed of an entire team of highly trained substance abuse professionals in recovery.
phil castagnola surdrc program director

Phil Castagnola, SUDRC

Program Director

kay saffe lpcc clinical director

Kay Saffe, LPCC

Clinical Director

jeff swem sudrc director of operations

Jeff Swem, SUDRC

Director of Operations

Coastal Detox of Southern California is only a call away.

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What Are Signs of High-Functioning Alcoholism?

Phil Castagnola

Case Manager

Philip was born and raised in San Diego. He grew up with parents who were functioning alcoholics /addicts. This led to adopting a faulty belief system from a very early age that using drugs and alcohol was an acceptable way to live. The belief system made it normal for him to begin using substances at the age of 15.
Philip has been a surfer his entire life and competed professionally for a few years in his 20’s. He has primarily worked in the surf industry. He eventually opened his own surf shop (Select Surf Shop) in the early 2000’s. His addiction eventually got the better of him and after losing his business and his family in 2006 he spent the next 3 years in and out of rehabs trying to recover. His substance abuse issues eventually landed him in federal prison. He used his time wisely and started working the steps of alcoholics anonymous and completing an 18-month treatment program. 
Philip was the primary caregiver for his mom who was permanently bedridden for the last 4 years. When covid hit he decided to pursue one of his goals and began going to school to become a substance abuse counselor.

After struggling with substance abuse issues for over 20 years philip now has 1 years of continuous sobriety and works a program of recovery givi4ng back to other addicts and alcoholics through sponsorship in the program of AA.

Philip studied AODS at San Diego City College and he is now completing his internship here at Coastal Detox of Southern California.

Philip’s main passion is sharing his experience, strength and hope with others who struggle with substance abuse issues. Helping others through their journey of getting and remaining free of their bondage of addiction.

Kay Saffe LPCC

Clinical Director

Kay Saffe grew up in Miami, Florida and is a first generation American with Argentinian roots. She struggled with drinking and substances, especially throughout her youth. Today, she has been in recovery for years and strives to prioritize her spiritual, mental, and physical health.

A lifelong athlete and ocean lover, she moved to San Diego to pursue a Master’s degree in counseling at the University of San Diego and progress her surfing. She has spent years working as a surf instructor and therapist, working with local non-profits that treat at risk individuals and families in English and Spanish. She incorporates a mindful and holistic approach to therapy. She is passionate about positive psychology and helping others through their recovery journey.

Jeff Swem, SUDRC

Director of Operations

Jeff was born and raised in San Diego, and spent much of his youth living blocks from where our residential housing is located.  He spent his teenage years skateboarding up and down the surrounding streets, and enjoying the Pacific Beach life in the 80’s/early 90’s. 

Jeff got to know the darker side of addiction early in life, with three near-death experiences in a row happening within a year.  He “settled down” into alcohol, and later in life became a professional brewer, but that too proved to be too cunning, baffling, and powerful a draw.  During Covid, he felt no choice but to surrender, and made the decision to get sober.  He attended a similar program to our own, and after completing the 30 days inpatient and attending IOP aftercare, he was able to forge a strong foundation of sobriety.  He has not found a reason to pick up a drink since the day that he checked into that detox.  After quitting the brewing gig (because of course, he had little choice there), he enrolled in the AODS program at City College with his sights on a new career of helping others.  Having completed the requirements involved, he went on to earn his certification in California for Substance Use Disorder Certified Counselor.

Jeff is married to his wife of nearly 25 years with a 21 year old daughter and 18 year old son, and thanks to the 12 steps, surrounding himself with a caring and supportive sober community, and coming to terms with his alcoholism, is able to lead others struggling with addiction through example and personal experience.