Tips & Tricks: Dealing with Lymphedema in Hot Weather

Posted on July 16, 2024, | by Theresa

DOG DAYS OF SUMMER AND LYMPHEDEMA

As we step into the ‘dog days of summer,’ a period known for its intense heat, it’s crucial to remember that summer and hot, humid weather can pose a challenge for all of us, particularly those with lymphedema. However, your awareness of the potential complications during these warmer months can significantly prevent further issues and difficulties when living with lymphedema. You are an active participant in dealing with lymphedema in hot weather, and your understanding and actions can make a difference.

WHY WARM WEATHER AFFECTS LYMPHEDEMA

When the temperatures soar, those living with lymphedema can have a tough time with the heat. Blood vessels expand with heat, causing the amount of fluid that travels out of the blood vessel and into the tissue to increase. With a compromised lymphatic system, the fluid does not always return to the lymph system like it should, which can result in further swelling and edema.

Staying out of the heat is sometimes an option, but we still want to enjoy our summer. So here are some tips and tricks to help you enjoy the dog days of summer while taking care of your lymphatic system.

TIPS AND TRICKS TO KEEP IT COOL

• Avoid the hottest part of the day, usually between 11 am and 3 pm. If you have to be out, try to avoid prolonged exposure.
• Indoors, try to stay in a well-air-conditioned environment.
• Drink plenty of water because staying hydrated helps to regulate your body temperature.
• Non-restrictive, loose, and light clothing creates better lymphatic flow. It also will keep you cooler and allow your body to breathe.
• Avoid excessive sun exposure, and wear sunscreen when venturing outside.
• Don’t get sunburned. Sunburns can increase swelling and trigger an infection. Remember, you can still get sunburn through your compression garment, so wear sunscreen, even undergarments.
• Avoid salty foods, which can cause you to retain fluid and increase swelling.
• Minimize diuretics like alcohol and coffee, which can dehydrate you, especially in the heat.
• Fungal infections are more common in summer when people spend more time in the water and are barefoot. These infections can cause complications that are uncomfortable for those living with lymphedema. Wear protective footwear when not in the pool, especially in public showers.
• When swimming, be aware that chlorine can be incredibly drying to the skin. This dryness may cause the skin to crack and break, leaving you vulnerable to bacteria and infection. Shower after you swim, and dry off completely before putting compression garments on.
• If you do get overheated, elevate your limb. You can also place a cold, wet towel over the affected limb. Elevation helps fluids move back toward your heart.
• Always wear insect repellent outside because a bite on the affected limb can cause additional problems. Avoice products with DEET, however. Check into products at the health food store for natural repellents.
• Even though it’s tempting not to wear your compression garments in warm weather, this isn’t a good idea. Protecting your affected limb is essential, and your compression garments are one of your best tools for this. So take good care of your garments and replace them when needed.

ENJOYING THE DOG DAYS OF SUMMER

Dealing with the hot weather and lymphedema, it’s vital that you get regular check-ups with your healthcare professional to monitor your condition and adjust your management plan as needed. The heat and humidity dealing with lymphedema can be challenging in the next few months. The older I get, the less tolerant I seem to be of the heat. Wishing you all good health as we head into the dog days of summer

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Remember, this blog is a source of general information. While it can provide valuable insights, it is not a substitute for medical advice. Always consult a licensed healthcare professional for guidance on your condition.