Find out how GLP-1 receptor agonists may improve cardiometabolic health and aid in effective weight management.
As a healthcare provider with a deep commitment to integrative and functional medicine, I am constantly seeking to understand and apply the latest advancements in patient care. This educational post explores the evolving landscape of treating complex cardiometabolic conditions, with a particular focus on the intersection of diabetes, heart disease, and chronic kidney disease. We will journey into the deep physiological connections between these conditions and explore the revolutionary medication classes—specifically SGLT2 inhibitors and GLP-1 receptor agonists—that offer profound cardiovascular and renal benefits beyond just glucose control. We will also delve into two detailed case studies that highlight the challenges and opportunities in managing patients with overlapping conditions, including complex scenarios such as Type 1 diabetes. I’ll share my perspective, informed by leading researchers and my clinical experience, on how we can leverage these powerful new medications, the rationale for their use, and the importance of a collaborative, multi-specialty approach.
At Injury Medical Clinic PA, also known as Mission Plaza Injury Medical Clinic, we embody this collaborative spirit. I lead our team, including Dr. Alex Jimenez, and our esteemed Medical Director and Collaborative Physician, Dr. Maria Guadalupe Cardenas, MD. Dr. Cardenas is Board Certified in Internal Medicine and brings over 40 years of invaluable experience. Her expertise (NPI #1164426749, Texas MD License #J2933) provides the essential medical direction that allows our multidisciplinary clinic in El Paso, Texas, to offer a comprehensive suite of services. Together, we integrate chiropractic care, functional medicine diagnostics, internal medicine, personal injury care, rehabilitation, and advanced medical protocols to address the root causes of our patients’ conditions, not just their symptoms. This post will illustrate how this integrated model is perfectly suited to navigate the complexities of modern cardiometabolic care.
As a clinician with diverse training across chiropractic, nursing, and functional medicine, I am always seeking to understand the intricate connections within the human body. One of the most critical and complex relationships we see in modern healthcare is the link between type 2 diabetes and heart failure. For too long, these conditions were often treated in separate silos. However, emerging research is not only illuminating the deep physiological ties between them but also revolutionizing our treatment paradigms. Join me as we delve into these exciting developments and understand how we can better support our patients’ cardiometabolic health.
As a clinician who focuses on the body’s interconnected systems, I’ve always been fascinated by how one disease process can trigger another. Diabetes and heart failure are a classic example of this—two conditions that are truly joined at the hip. Diabetes isn’t just a risk factor for cardiovascular disease; it’s an independent cause of heart failure, a condition we call diabetic cardiomyopathy. This means a person can develop heart failure directly from the metabolic chaos of diabetes, even without the classic clogged arteries of atherosclerosis.
So, how does this happen? The journey begins with the core features of type 2 diabetes:
This trio creates a pro-inflammatory environment that wreaks havoc throughout the body. The excess insulin and adiposity (especially in individuals with obesity) fuel chronic inflammation. This inflammation, in turn, causes dyslipidemia (unhealthy cholesterol levels) and endothelial dysfunction, which is damage to the inner lining of our blood vessels. This damaged lining becomes a fertile ground for the formation of atherosclerotic plaques, setting the stage for coronary artery disease.
Simultaneously, the heart muscle itself is under attack. The body responds to this metabolic stress by:
All these pathways converge, leading to either ischemic cardiomyopathy (heart damage from blocked arteries) or the aforementioned diabetic cardiomyopathy. In patients who already have heart disease, diabetes acts as an accelerant, making their heart failure worse.
When we diagnose heart failure, we classify it based on the heart’s pumping ability, measured by the ejection fraction (EF)—the percentage of blood the left ventricle pumps out with each beat. This distinction is crucial because the underlying physiology and treatment approaches differ significantly.
For years, we treated diabetes with the primary goal of lowering blood sugar. But a revolutionary class of drugs, the SGLT2 inhibitors, has completely changed the game. These medications have demonstrated profound benefits for the heart and kidneys, so much so that they are now a cornerstone of heart failure therapy, regardless of whether the patient has diabetes. Research has shown that SGLT2 inhibitors are highly effective at slowing the progression of heart failure, reducing the risk of atherosclerotic cardiovascular disease (ASCVD), and minimizing myocardial fibrosis (the stiffening or scarring of heart tissue).
SGLT2 inhibitors act in the proximal convoluted tubules of the kidneys. They block the sodium-glucose cotransporter 2, a protein responsible for reabsorbing glucose from the urine back into the bloodstream. By blocking this transporter, these drugs cause the body to excrete excess glucose—and with it, sodium and water—in the urine.
This simple mechanism triggers a cascade of powerful benefits:
The shift in practice didn’t happen overnight. It was driven by a series of groundbreaking trials that consistently showed incredible results. The initial goal of these trials, mandated by the FDA in 2008, was to prove new diabetes drugs weren’t harmful. What researchers found was astonishing. The 2015 trial for empagliflozin (Jardiance), as published by Zinman et al. (2015) in the EMPA-REG OUTCOME trial, was the first to show not just safety, but a 14% reduction in major adverse cardiovascular events. This was a landmark moment.
These trials collectively proved that the benefits of SGTL2 inhibitors are a class effect, transforming them from simple diabetes drugs into essential cardiometabolic and renal-protective agents.
Now, let’s shift our focus to another revolutionary class of drugs: Glucagon-Like Peptide-1 (GLP-1) receptor agonists. The American Diabetes Association guidelines now place SGLT2 inhibitors and GLP-1 agonists at the forefront of treatment for patients with established cardiovascular disease, heart failure, or chronic kidney disease (American Diabetes Association, 2023).
While SGLT2 inhibitors are often preferred for patients with heart failure and kidney disease, GLP-1 agonists are favored for those with established ASCVD. In my practice, for high-risk individuals, the ideal approach is often to use both concurrently, if insurance and patient tolerance permit. This combination targets multiple pathological pathways simultaneously, offering comprehensive cardiometabolic protection.
GLP-1 agonists, such as semaglutide (brand names include Ozempic and Rybelsus), have a multifaceted mechanism of action. One of their primary effects is delaying gastric emptying. While this can cause side effects like nausea, it’s also a key therapeutic benefit.
A crucial safety feature of these drugs is that their glucose-lowering effect is glucose-dependent. They primarily work when you eat, meaning they stimulate insulin release only as blood sugar rises. This significantly reduces the risk of hypoglycemia (low blood sugar), a major concern with older diabetes medications.
The story of GLP-1 agonists is a testament to scientific rigor and unexpected discovery. Following the landmark SGLT2 inhibitor trials, the 2016 LEADER trial for liraglutide (Victoza), a GLP-1 agonist, was published. This study, involving over 9,000 patients, demonstrated a 13% risk reduction in the MACE composite (Major Adverse Cardiovascular Events: cardiovascular death, non-fatal heart attack, and non-fatal stroke) (Marso et al., 2016a).
Subsequent trials for other GLP-1 agonists continued this thrilling trend:
The next logical step was to ask whether these benefits could extend to people without diabetes. The SELECT trial provided the answer. This groundbreaking study evaluated semaglutide (at the 2.4 mg Wegovy dose) in over 17,000 overweight or obese patients without diabetes but with pre-existing cardiovascular disease. The results were definitive: a 20% reduction in the composite risk of cardiovascular death, non-fatal heart attack, or non-fatal stroke (Ryan et al., 2024).
Further studies, like the STEP-HFpEF trial, reinforced these findings in obese patients with HFpEF but without diabetes. Treatment with semaglutide showed substantial improvements in heart failure symptoms, exercise function, as well as significant weight loss (Kosiborod et al., 2023). It’s becoming clear that the benefits are driven not just by weight loss but also by a reduction in visceral obesity—the metabolically active fat surrounding our organs that produces inflammatory markers.
So, what are the deep physiological mechanisms behind these remarkable outcomes? It’s more than just weight loss or glucose control.
Weight loss and improved glycemic control directly reduce the strain on the heart. Lower adiposity and less insulin resistance mean a reduced hemodynamic load. Modest but sustained reductions in blood pressure and improvements in lipid profiles add up to a significant reduction in long-term risk. Furthermore, by improving kidney outcomes, these drugs reduce downstream cardiovascular risk by improving blood pressure regulation, volume status, and inflammation.
GLP-1 receptors are found throughout the cardiovascular system. They work to:
Perhaps most fascinating, GLP-1 receptors have been identified directly in heart tissue, including the sinoatrial (SA) node, the heart’s natural pacemaker. This suggests direct cardiac effects, such as enhancing cardiomyocyte survival and improving myocardial energetics. A heart that can generate energy more effectively is a stronger, more resilient heart. When you layer all these mechanisms, it becomes clear why these medications so powerfully reduce cardiovascular events.
At Injury Medical Clinic, our multidisciplinary team is dedicated to integrative care. While these advanced medications are powerful tools, they work best as part of a comprehensive strategy. This is where our integrative model shines.
This collaborative model ensures that, while we leverage the powerful benefits of modern pharmaceuticals, we also address the foundational pillars of health—nutrition, movement, and structural integrity—to help the body heal and function optimally.
James is a 57-year-old man with adult-onset Type 1 diabetes (LADA), a BMI of 38 (obese), and a history of coronary artery disease, HFmrEF (EF 48%), and Stage 3A CKD (eGFR 48). His A1C is 7.9% despite a modern insulin pump. In my clinical observations, the stereotype of lean Type 1 patients is often untrue; they face the same struggles with weight as the general population. James is a perfect example.
The Challenge: SGLT2 inhibitors and GLP-1 agonists are not FDA-approved for Type 1 diabetes, making their use off-label. However, given his heart failure and nephropathy, the benefits are compelling.
Our Integrative Approach:
Karen is a 70-year-old female with HFrEF (EF 30%), Stage 4 CKD (eGFR 24), Type 2 diabetes, and COPD. Her blood pressure is low (90/70), and her potassium is slightly elevated (5.2). Many providers would panic and stop her life-saving medications. I urge you: don’t follow that instinct.
Bold Treatment Decisions:
The management of cardiometabolic renal disease is undergoing a revolution. The cases of James and Karen underscore several key principles: embrace collaboration, treat early and aggressively, don’t stop life-saving drugs due to fear of lab value shifts, and think in classes of medications that treat multiple problems at once.
Our ultimate goal is to create a future free from the devastating complications of these diseases. By combining the latest evidence-based medicine with a holistic, integrated, and collaborative approach—as we do at Injury Medical Clinic under the medical direction of Dr. Cardenas—we can make that future a reality for our patients in El Paso and beyond.
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Professional Scope of Practice *
The information herein on "Cardiometabolic Health Advances Using GLP-1 Receptor Agonist" is not intended to replace a one-on-one relationship with a qualified health care professional or licensed physician and is not medical advice. We encourage you to make healthcare decisions based on your research and partnership with a qualified healthcare professional.
Blog Information & Scope Discussions
Welcome to El Paso's Premier Fitness, Injury Care Clinic & Wellness Blog, where Dr. Alex Jimenez, DC, FNP-C, a Multi-State board-certified Family Practice Nurse Practitioner (FNP-BC) and Chiropractor (DC), presents insights on how our multidisciplinary team is dedicated to holistic healing and personalized care. Our practice aligns with evidence-based treatment protocols inspired by integrative medicine principles, similar to those found on this site and our family practice-based chiromed.com site, focusing on restoring health naturally for patients of all ages.
Our areas of multidisciplinary practice include Wellness & Nutrition, Chronic Pain, Personal Injury, Auto Accident Care, Work Injuries, Back Injury, Low Back Pain, Neck Pain, Migraine Headaches, Sports Injuries, Severe Sciatica, Scoliosis, Complex Herniated Discs, Fibromyalgia, Chronic Pain, Complex Injuries, Stress Management, Functional Medicine Treatments, and in-scope care protocols.
Our information scope is multidisciplinary, focusing on musculoskeletal and physical medicine, wellness, contributing etiological viscerosomatic disturbances within clinical presentations, associated somato-visceral reflex clinical dynamics, subluxation complexes, sensitive health issues, and functional medicine articles, topics, and discussions.
We provide and present clinical collaboration with specialists from various disciplines. Each specialist is governed by their professional scope of practice and their jurisdiction of licensure. We use functional health & wellness protocols to treat and support care for musculoskeletal injuries or disorders.
Our videos, posts, topics, and insights address clinical matters and issues that are directly or indirectly related to our clinical scope of practice.
Our office has made a reasonable effort to provide supportive citations and has identified relevant research studies that support our posts. We provide copies of supporting research studies upon request to regulatory boards and the public.
We understand that we cover matters that require an additional explanation of how they may assist in a particular care plan or treatment protocol; therefore, to discuss the subject matter above further, please feel free to ask Dr. Alex Jimenez, DC, APRN, FNP-BC, or contact us at 915-850-0900.
We are here to help you and your family.
Blessings
Dr. Alex Jimenez DC, MSACP, APRN, FNP-BC*, CCST, IFMCP, CFMP, ATN
email: coach@elpasofunctionalmedicine.com
Multidisciplinary Licensing & Board Certifications:
Licensed as a Doctor of Chiropractic (DC) in Texas & New Mexico*
Texas DC License #: TX5807, Verified: TX5807
New Mexico DC License #: NM-DC2182, Verified: NM-DC2182
Multi-State Advanced Practice Registered Nurse (APRN*) in Texas & Multi-States
Multistate Compact APRN License by Endorsement (42 States)
Texas APRN License #: 1191402, Verified: 1191402 *
Florida APRN License #: 11043890, Verified: APRN11043890 *
Verify Link: Nursys License Verifier
* Prescriptive Authority Authorized
ANCC FNP-BC: Board Certified Nurse Practitioner*
Compact Status: Multi-State License: Authorized to Practice in 40 States*
Graduate with Honors: ICHS: MSN-FNP (Family Nurse Practitioner Program)
Degree Granted. Master's in Family Practice MSN Diploma (Cum Laude)
Dr. Alex Jimenez, DC, APRN, FNP-BC*, CFMP, IFMCP, ATN, CCST
(Board Certified: Family Practice Nurse Practitioner—Multistate)*
(Licensed Nurse Practitioner & Chiropractor - Multistate)*
Clinical Director
Digital Business Card
Dr. Maria Cardenas, MD
(Board Certified: Internal Medicine)
(Licensed Medical Doctor)
Medical Director, Clinical Director & Collaborative Physician
NPI # 1164426749
MD License #: J2933
Licenses and Board Certifications:
MD: Medical Doctor
DC: Doctor of Chiropractic
APRNP: Advanced Practice Registered Nurse
FNP-BC: Family Practice Specialization (Multi-State Board Certified)
RN: Registered Nurse (Multi-State Compact License)
CFMP: Certified Functional Medicine Provider
MSN-FNP: Master of Science in Family Practice Medicine
MSACP: Master of Science in Advanced Clinical Practice
IFMCP: Institute of Functional Medicine
CCST: Certified Chiropractic Spinal Trauma
ATN: Advanced Translational Neutrogenomics
Memberships & Associations:
TCA: Texas Chiropractic Association: Member ID: 104311
AANP: American Association of Nurse Practitioners: Member ID: 2198960
ANA: American Nurse Association: Member ID: 06458222 (District TX01)
TNA: Texas Nurse Association: Member ID: 06458222
NPI: 1205907805
| Primary Taxonomy | Selected Taxonomy | State | License Number |
|---|---|---|---|
| No | 111N00000X - Chiropractor | NM | DC2182 |
| Yes | 111N00000X - Chiropractor | TX | DC5807 |
| Yes | 363LF0000X - Nurse Practitioner - Family | TX | 1191402 |
| Yes | 363LF0000X - Nurse Practitioner - Family | FL | 11043890 |
| Yes | 363LF0000X - Nurse Practitioner - Family | CO | C-APN.0105610-C-NP |
| Yes | 363LF0000X - Nurse Practitioner - Family | NY | N25929 |
Dr. Alex Jimenez, DC, APRN, FNP-BC*, CFMP, IFMCP, ATN, CCST
(Board Certified: Family Practice Nurse Practitioner—Multistate)*
(Licensed Nurse Practitioner & Chiropractor - Multistate)*
Clinical Director
Digital Business Card
Dr. Maria Cardenas, MD
(Board Certified: Internal Medicine)*
(Licensed Medical Doctor)*
Medical Director, Clinical Director & Collaborative Physician
NPI # 1164426749
MD License #: J2933
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