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This page highlights WellMed articles, podcasts and videos to help you understand and control your health in a lifelong effort at wellness.

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Media type

Health topics

Meet your doctor: Dr. Nelson Smith

Aug. 7, 2025

Video

Discover high-quality health care with Dr. Nelson Smith, a dedicated WellMed internal medicine physician in Mount Dora, Florida.

Meet your doctor: Dr. Muhammad Hizkil

Aug. 6, 2025

Video

Discover high-quality health care with Dr. Muhammad Hizkil, a dedicated WellMed internal medicine physician in Kissimmee, Florida.

Older adults need extra vigilance when it comes to high temps

Aug. 6, 2025

Article

Older adults are more susceptible to heat-related illness for several reasons, including changes in the body and medications.

What is parainfluenza?

Aug. 4, 2025

Article

Human parainfluenza viruses (HPIVs) are a group of viruses that affect both the upper and lower respiratory tracts. They belong to the Paramyxoviridae family. Unlike seasonal flu, the annual flu shot doesn’t prevent parainfluenza viruses.

Diabetes and intermittent fasting: is it safe and effective?

Aug. 4, 2025

Article

An intermittent fasting eating plan restricts food intake during certain hours.

Fact: Adults need vaccinations; which ones do you need?

Aug. 1, 2025

Article

August is National Immunization Awareness Month, an annual observance intended to highlight the importance of keeping vaccinations up to date. Some diseases that can be prevented by vaccines may lead to serious illness or death. Being knowledgeable about recommended vaccines empowers you to make informed decisions about your health.

“Beyond the chart” Stories of connections outside the exam room

July 30, 2025

Podcast

Hosts Ron Aaron and Dr. Rajay Seudath welcome Dr. Melanie Simpson to explore the human side of medicine—the meaningful moments and connections that happen beyond diagnoses and prescriptions. From shared laughter to unexpected conversations, Dr. Simpson shares powerful stories that highlight the deep bonds formed between doctors and patients outside the exam room.

How to have a voice about your health care if the unthinkable happens

July 29, 2025

Article

Advance directives and living wills help you clearly state your medical wishes ahead of time, so your family and doctors know what to do if you have a health crisis.

Meet your doctor: Dr. Juan Camilo Roa Mendez

July 28, 2025

Video

Discover high-quality health care with Dr. Juan Camilo Roa Mendez, a dedicated WellMed internal medicine physician in Houston, Texas.

Meet your clinician: Yanira Bautista, NP

July 25, 2025

Video

Discover high-quality health care with Yanira Bautista, a dedicated WellMed family nurse practitioner in Houston, Texas.

Treating Alzheimer’s and dementia: What really works?

July 23, 2025

Podcast

Hosts Ron Aaron and Dr. Rajay Seudath sit down with Dr. Tuan Trinh to explore what truly works in the treatment and management of dementia and Alzheimer’s disease. From early signs and diagnosis to lifestyle changes and current treatment strategies, Dr. Trinh breaks down what patients and caregivers need to know. Whether you’re navigating these conditions personally or professionally, this conversation offers insight, clarity and hope.

Meet your clinician: Lizette Vela, NP

July 22, 2025

Video

Discover high-quality health care with Lizette Vela, a dedicated WellMed family nurse practitioner in Houston, Texas.

Summer food safety starts with eggs

July 21, 2025

Article

Many common summer foods contain eggs, which if not stored properly, can foster the growth of bacteria.

GLP-1 agonists – How these drugs are changing primary care conversations

July 16, 2025

Podcast

Host Ron Aaron sits down with Dr. Tamika Perry to explore the rising use of GLP-1 agonists in managing diabetes and obesity. What are these medications? How do they work? And what should patients know before starting them?

Rising tide of West Nile cases necessitates need for proactive care

July 11, 2025

Article

Texas and Florida are among the top five states for mosquitos – and for mosquito-borne illnesses like the West Nile virus. Knowing how to spot and treat West Nile virus, and how to eliminate your risks to mosquitos, can help you and your family stay safe.