07 Jul Summer with an LVAD: How to Choose Clothing and Stay Safe in the Heat
Summer brings longer days, warmer weather, and more opportunities to be active outdoors. But for people living with a mechanical LVAD heart pump, this season also brings a unique set of daily challenges. Heatwaves, high humidity, and strong sun can put both your body and your LVAD device under additional stress. It’s not just about comfort—it’s about safety, mobility, and avoiding complications that could interfere with your daily routine.
Why Summer is so Hard for LVAD Device Users?
Hot weather increases the risk of your body overheating, which can affect circulation, energy levels, and overall well-being. At the same time, the LVAD device itself may become more difficult to manage, especially when sweat or moisture build up around its contact points. This can lead to skin irritation, increased infection risk, or discomfort when moving.
The good news is that with the right knowledge, preparation, and clothing, you can enjoy your summer fully. In this guide, you’ll learn how to pick breathable, skin-friendly fabrics, manage body temperature, and protect your LVAD device in practical ways—so you can stay safe and comfortable while enjoying everything summer has to offer.
Choosing the Right Fabrics and Designs
When it comes to staying comfortable in the heat, the best option is lightweight, breathable, and antibacterial clothing for sensitive skin. Individuals with an LVAD should opt for natural fabrics like cotton or bamboo, which feel soft and cool against the body. High-tech fabrics that wick moisture and prevent bacterial growth are also excellent choices for hot weather.
The right fit is just as important as the right material. Loose-fitting clothes provide better air circulation and help avoid pressure on any part of the device. Avoid tight clothing that can trap heat and moisture. One great example is the HeartMate Men’s T-Shirt, specially designed for LVAD users—it provides support, stability, and daily comfort.
When shopping, look for product descriptions with phrases like comfortable clothes for medical patients or antibacterial clothing for sensitive skin to help guide your choices.
Stay Cool and Confident in Everyday Summer Activities
Living with an LVAD doesn’t mean giving up on everyday joys like walking the dog, meeting friends outdoors, or enjoying a sunny patio lunch. These moments are still possible—you just need to approach them with a bit more intention. Plan activities around cooler parts of the day, such as early mornings or late evenings, when temperatures are lower and the risk of overheating is reduced. For longer outings, choose places with reliable shade or air-conditioned spaces where you can take breaks if needed.
Carry a soft, absorbent cloth to gently dry areas near the device site, especially during physical activity. It’s also smart to bring a spare shirt or undershirt, so you can stay dry and comfortable if you start sweating more than expected. Wearing breathable shirts and lightweight layers makes it easier to regulate your temperature throughout the day. When you’re prepared, these small adjustments make a big difference in how confident and relaxed you feel outside your home.
How to Protect Your LVAD Device in the Heat?
Medical devices like the LVAD heart pump are sensitive to heat just like we are—and high temperatures can compromise performance or increase the risk of malfunction. Keeping your device protected from external factors is essential during the summer.
Try to avoid direct sunlight on the equipment, exposing batteries and electronics to excessive heat, and allowing sweat or moisture to build up around the device.
That’s where thoughtful LVAD accessories come in—vests, belts, bags, and covers help secure the device comfortably to the body, allowing better airflow and easier access. They also offer an added layer of confidence and mobility in day-to-day life.
Summer routines may need slight adjustments, but they don’t have to become burdensome. Simple steps like staying in the shade during peak heat, wearing a breathable hat and sunglasses, drinking water regularly, and maintaining good hygiene around device contact points can make a huge difference. With a little planning, summer with an LVAD device can be safe, empowering, and full of joy.
Confidence, Comfort, and Freedom: Make This Summer Yours
Every detail—from fabric choice to how your device is secured—affects your daily experience with an LVAD. A few smart decisions can make the difference between enduring the heat and fully enjoying it. Comfortable, breathable shirts for summer and well-designed accessories offer a sense of freedom and control that lets you focus on what really matters: living life on your own terms.
If you’re looking for dependable solutions created with LVAD users in mind, explore the summer-ready designs available at lvadline.com. Their functional, user-focused gear is designed to keep you safe, supported, and comfortable—no matter how high the temperature climbs.
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Last Updated on July 7, 2025 by Marie Benz MD FAAD
