Mega Doctor News
If you’re experiencing intrusive, distressing memories or feeling constantly on edge following a traumatic event, you may be living with post-traumatic stress disorder (PTSD) and you’re not alone.
Cases of PTSD are on the rise across the United States, affecting an estimated 13 million Americans, according to the National Institute of Mental Health, with research showing that the prevalence of the condition has doubled among younger populations in recent years.
This increase is driven in large part by pandemic-related isolation, societal unrest and a broader cultural awareness that has encouraged more individuals to recognize symptoms and seek a diagnosis.
“The pandemic impacted people in very different ways, but the emotional strain was widespread,” said Arlene Martinez, MA, MSW, a therapist at South Texas Health System (STHS) Behavioral. “We’re now seeing more individuals experience symptoms of trauma, underscoring the importance of recognizing the signs of PTSD and seeking support early.”
Although PTSD is often associated with military service, it can affect anyone who has experienced or witnessed trauma, including serious accidents, natural disasters, abuse or the unexpected loss of a loved one. Even indirect exposure like learning about a traumatic event involving someone close can trigger symptoms.
“PTSD can present in a variety of ways, and the signs aren’t always immediately recognized,” says Martinez. “Individuals may experience intrusive memories, nightmares, heightened anxiety or feel constantly on edge, often avoiding situations that remind them of the trauma.”
Delayed treatment for PTSD can significantly reduce the likelihood of recovery.
As time passes, symptoms may intensify, contributing to long-term changes in brain function and emotional regulation. Without early intervention, this can lead to a compounding cycle of mental and physical health challenges, ultimately affecting daily functioning and overall quality of life.
“When PTSD goes untreated, its impact extends far beyond the individual,” says Martinez. “It can affect how someone connects with loved ones, manages daily responsibilities and engages with their community. Early recognition and support are key to preventing those broader, long-term effects.”
Despite the profound impact PTSD can have on an individual’s well-being, it is a highly treatable condition.
Through evidence-based therapies, supportive care and early intervention, many individuals can successfully manage symptoms, rebuild resilience and regain a powerful sense of stability and control.
“PTSD can feel overwhelming in the moment, but it’s important for individuals to know that healing is possible,” says Martinez. “With the right support, recovery isn’t only possible, it’s achievable.”
To help Rio Grande Valley residents better understand the long-term effects of PTSD, STHS will dedicate the latest episode of its monthly “South Texas Healthy Living” television program to the condition.
Airing Sunday, June 28, 2026, at 9:00 a.m. on KVEO NBC 23, the 30-minute episode will feature an in-depth interview with Martinez, who will discuss the causes, risk factors and warning signs of PTSD, along with available treatment options for individuals living with the condition.
Additionally, STHS System Director of Marketing & Public Relations and “South Texas Healthy Living” host Tom Castañeda sits down with a U.S. Army veteran who continues to live with the lasting effects of PTSD following 20 years of military service. During the conversation, he shares the experiences that led to his condition, how he manages it today and offers powerful, heartfelt advice to others on protecting their mental well-being and seeking support.
The program will also feature a special healthy cooking segment led by Patrick Woodin, Director of Dietary & Nutrition Services at STHS McAllen, an exercise demonstration by a member of the STHS Edinburg Outpatient Rehabilitation Center team and practical strategies to help individuals manage PTSD triggers.
“Living with PTSD can feel overwhelming and isolating, but no one should have to face that journey alone,” saysCastañeda. “This episode is about more than education; it’s about helping people better understand their experiences and reminding them that support is always within reach. By equipping viewers and their families with the knowledge to navigate PTSD, we hope to foster compassion, strengthen connections and empower our community to unite in support of healing, both physically and mentally. It’s all about getting healthy and staying healthy together.”
To learn more about PTSD, tune in to the latest episode of “South Texas Healthy Living” on Sunday, June 28, at 9:00 a.m. on KVEO NBC 23, with an encore airing on Sunday, July 5, at 9:00 a.m. on KVEO-TV NBC 23.
To watch previous episodes of “South Texas Healthy Living” and the system’s South Texas Health Updates, one-minute videos offering education on a variety of health topics, visit South Texas Health System’s Medical Minute page on ValleyCentral.com.
