5.4 Co-Occurring Medical Conditions

Why I.F sits beside I.E

Task I.F asks counselors to identify signs and symptoms of co-occurring medical conditions. The ADC Candidate Guide (effective November 2022; PDF posted July 2025, checked 2026-09-20) gives three examples: cirrhosis, respiratory deficits, and sexually transmitted infections (STIs). Competent independent study for the same task also includes HIV, hepatitis B and C, infective endocarditis, pancreatitis, and traumatic brain injury (TBI) — conditions that show up constantly in addiction caseloads and that explain why a client looks noncompliant when the real story is organ failure or a head injury. Domain I is 25% of the exam. This section is independent ADC study material by OpenExamPrep. OpenExamPrep does not claim IC&RC approval, partnership, or exact equivalence with IC&RC courseware.

At Westfield Integrated Care, counselor Miles Okonkwo meets Lena Park, 37, who injects heroin, smokes cigarettes, and drinks on weekends. She has a cough, night sweats, a tender abdomen after a binge, and a new heart murmur noted at urgent care. Miles is not her hepatologist. He is the person who must recognize danger signs, get her to medicine, and keep substance use treatment in the same story so she does not leave against medical advice without a follow-up.

I.F tests identification and response, not independent Child-Pugh scoring. Document what you see, obtain consent to coordinate, and do not delay emergency care for a perfect psychosocial interview. Confidentiality rules (42 CFR Part 2 and HIPAA) are Domain IV; they never require you to watch someone bleed out in the lobby.

Cirrhosis and the liver

Cirrhosis is end-stage scarring of the liver. Alcohol is a leading cause; chronic hepatitis C and hepatitis B also cirrhose the liver, and they travel with injection and some sexual exposures. Signs counselors can observe or hear: jaundice, ascites (swelling abdomen), edema, easy bruising, confusion (hepatic encephalopathy), spider angiomas, and gastrointestinal bleeding (vomiting blood or black stools). Clients may still drink. A swollen belly is not weight gain from recovery snacks until medicine says so. Counselors arrange medical evaluation, avoid piling on hepatotoxic assumptions, and remember acetaminophen burden in people who already drink. Lena's weekend binges plus possible viral hepatitis put cirrhosis and acute liver injury on the list even before labs return.

Respiratory deficits

Respiratory deficits include COPD and chronic bronchitis from tobacco, crack and cocaine lung injury, cannabis-related cough in heavy smokers, and the acute hypoventilation of opioid overdose (that last one is also intoxication and overdose teaching). Sleep apnea plus alcohol is a nighttime risk. Counselors notice dyspnea at rest, barrel chest, oxygen tubing, and wheeze. They do not run breath-holding willpower exercises on someone with COPD. Lena's cigarette use plus opioid risk means both chronic lung disease and overdose apnea belong in the medical column.

STIs, HIV, and hepatitis B and C

Substance use raises STI and blood-borne infection risk through condomless sex, disinhibition, survival sex, and needle, cooker, and cotton sharing. HIV is a retrovirus treated with antiretroviral therapy (ART); ongoing use is not a reason to withhold ART. Hepatitis C is now often curable with direct-acting antivirals. Hepatitis B is vaccine-preventable and can become chronic. Counselors should treat testing, vaccination, and harm reduction (sterile equipment, condoms, referral for pre-exposure prophylaxis where appropriate) as medical-co-occurring work, not as optional extras.

STI examples include gonorrhea, chlamydia, syphilis, herpes, human papillomavirus, and trichomonas. Exam items may simply say sexually transmitted infections, matching the candidate guide's wording. Night sweats in someone who injects also keep HIV and endocarditis on the differential until a clinician rules them out.

Infective endocarditis

Infective endocarditis is infection of a heart valve. In people who inject drugs it often involves the tricuspid valve and Staphylococcus aureus. Fever, a new murmur, chest pain, septic pulmonary emboli, and petechiae are red flags. Hospital antibiotics are required. The American Heart Association has emphasized that treating the addiction is part of treating the heart infection; otherwise relapse re-seeds the valve. Counselors advocate for substance use care during the medical stay, including medications for opioid use disorder, not after a sequential get-the-infection-over-with delay. Lena's new murmur plus injection is an emergency referral, not a spiritual fever.

Pancreatitis

Acute pancreatitis after alcohol binges presents with severe epigastric pain radiating to the back, nausea, and vomiting. It is a medical emergency: hospital fluids, nothing-by-mouth initially, and no alcohol. Repeated attacks scar the pancreas (malabsorption, diabetes). Do not interpret it as cannabinoid hyperemesis or as anxiety. Lena's post-binge tender abdomen is pancreatitis until proven otherwise, even though CHS lives in another section.

Traumatic brain injury

TBI follows overdoses (collapse, hypoxia), fights, falls, crashes, and some inhalant events. Sequelae include attention problems, irritability, headache, impulsivity, and mood change — all of which look like psychiatric illness or noncompliance. History of loss of consciousness, hospitalization, or I do not remember the night I overdosed should trigger screening and adapted counseling (shorter sessions, written plans), plus medical or neuro referral. Domain I.E and I.F meet here: the same irritability might be PTSD, induced mood, hepatic encephalopathy, or a frontal contusion. Sorting requires history and medical partners, not a personality insult.

Counselor role versus medical diagnosis

Miles maps Lena's signs, calls the covering clinician, documents, and continues counseling that injection risk, tobacco, and alcohol each have medical endpoints. He does not tell her that cirrhosis is a character flaw, that ART must wait until she is clean, or that a murmur can wait until after group.

Exam traps

• Cirrhosis is liver disease, not a personality style.
• Endocarditis is an injection-related emergency, not a spiritual fever.
• STI, HIV, and hepatitis belong with I.F even when the client only drinks, if sexual risk is present — and they belong especially when the client injects.
• TBI and encephalopathy explain some resistance; do not skip the medical column.
• Sequential medical-first delays that pause all substance use care during endocarditis or HIV care repeat the sequential mistake from I.E.