The silence in a consultation room can often be as telling as the conversation itself. For one healthcare provider, that silence became a focal point of clinical frustration when treating a patient—referred to as Mr. Diekstra—whose symptoms pointed toward a sexually transmitted infection (STI). When the question was finally posed, the response was a firm, immediate denial. Mr. Diekstra did not believe it could be an STI, and more concerningly, the prevailing clinical atmosphere seemed to agree with him.
This encounter, detailed in a poignant account from AD.nl, highlights a pervasive and dangerous blind spot in modern medicine: the assumption that older adults are no longer sexually active or, no longer at risk for STIs. This cognitive bias—a form of medical ageism—often leads to diagnostic delays, improper treatments, and a failure to provide comprehensive care to a demographic that is increasingly active in the dating world.
As a physician, I have seen this pattern repeated across various clinical settings. The “invisible” sexual health of the elderly is not merely a social taboo; it is a public health gap. When clinicians stop asking the right questions because of a patient’s age, they stop practicing evidence-based medicine and start practicing based on stereotypes.
The Architecture of Implicit Bias in Geriatrics
The hesitation to screen older patients for STIs often stems from implicit bias—unconscious associations that affect our understanding and actions. In the case of Mr. Diekstra, the bias operates on two levels: the patient’s own self-perception and the provider’s preconceived notions. Many older adults grew up in an era where sexual health was shrouded in shame or viewed as a “young person’s problem.” When confronted with the possibility of an STI, the immediate reaction is often denial, not necessarily out of dishonesty, but because the identity of a “senior citizen” is culturally decoupled from the identity of a “sexually active person.”
For the clinician, the bias is often a subconscious shortcut. In a fast-paced medical environment, providers may overlook STIs in a 70-year-old while prioritizing them in a 20-year-old presenting with the exact same symptoms. This creates a diagnostic vacuum. When a patient like Mr. Diekstra presents with unexplained lesions, discharge, or systemic inflammation, the physician may spend weeks chasing rare autoimmune disorders or age-related skin conditions before considering a simple, treatable infection.
Clinical Consequences of the ‘Age Gap’ in Screening
The danger of overlooking STIs in older populations is not merely a matter of discomfort; it can lead to severe systemic complications. Many STIs can mimic other geriatric conditions, leading to misdiagnosis and ineffective treatment paths.
Syphilis is a primary example. In its later stages, neurosyphilis can present as cognitive decline, confusion, or personality changes—symptoms that are frequently and incorrectly attributed to Alzheimer’s disease or general dementia. Similarly, genital warts or chancres in older patients may be misidentified as skin cancer or benign age-related cysts, delaying the start of necessary antimicrobial therapy.
the physiological vulnerability of older adults increases the stakes. A patient with comorbid diabetes or cardiovascular disease may experience more severe complications from an untreated infection, as their immune response is often less robust than that of a younger patient. The failure to diagnose an STI doesn’t just leave the patient untreated; it potentially leaves their current or future partners at risk, continuing a cycle of transmission within the senior community.
Common STIs and Their Geriatric Presentations
| Infection | Common Symptom | Frequent Misdiagnosis in Seniors |
|---|---|---|
| Syphilis | Cognitive impairment/Rashes | Dementia or Age-related dermatitis |
| Gonorrhea/Chlamydia | Urethral discharge/Dysuria | Benign Prostatic Hyperplasia (BPH) or UTI |
| HPV | Genital warts/Lesions | Skin cancer or Seborrheic keratosis |
| Herpes (HSV) | Blisters/Pain | Shingles (Herpes Zoster) |
A Shifting Landscape of Senior Intimacy
The medical community’s slow adaptation is occurring against a backdrop of changing social dynamics. The rise of senior-specific dating apps and a general shift toward “active aging” mean that more adults over 65 are entering new sexual relationships than in previous generations. This demographic shift is accompanied by a critical lack of preventative education. Many seniors were never taught about condom use or regular screening, and they are rarely given this information by their primary care physicians.
The “Mr. Diekstras” of the world are not anomalies; they are representatives of a growing population that requires a modernized approach to sexual health. When a patient denies the possibility of an STI, it is often a signal that the clinician needs to normalize the conversation. Instead of asking, “Do you think this could be an STI?”—which invites a defensive “no”—the more effective approach is to state: “Because these symptoms can be caused by several things, including common infections that affect people of all ages, I want to run a full screening to be thorough.”
Moving Toward Inclusive Diagnostic Standards
To bridge this gap, healthcare systems must integrate sexual health history into routine geriatric assessments. So moving away from “symptom-triggered” questioning and toward a standardized approach to sexual wellness for all adults, regardless of age. Providers should be trained to recognize that sexual activity does not have an expiration date and that the stigma associated with STIs can be even more potent in older generations.

For patients, the message is simple: your age does not make you immune to infections, nor should it make you a taboo subject in your doctor’s office. Open communication about intimacy is a prerequisite for quality healthcare.
Disclaimer: This article is for informational purposes only and does not constitute medical advice. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.
The next step in addressing this disparity lies in the updating of clinical guidelines for geriatric care, with several public health organizations currently reviewing the integration of routine STI screening for older adults in primary care settings. As these guidelines evolve, the goal is to ensure that no patient is overlooked simply because they have reached a certain milestone in age.
Do you believe healthcare providers overlook the needs of older adults? Share your experiences in the comments or share this article to help break the stigma.
