When Austin Freezes: Why Cold Weather Poses Serious Risks for Foot and Ankle Health
What patients need to know during freezing conditions
Austin rarely experiences prolonged freezing temperatures, which is why winter weather advisories should be taken seriously when they occur. Many residents remember Winter Storm Uri in February 2021, when days of sub-freezing temperatures and widespread power outages left millions without heat. During that time, healthcare systems saw a sharp rise in serious injuries and medical emergencies.
At Align Foot & Ankle Clinic, the effects of that freeze were seen firsthand. According to Dr. Thuy Ho-Ellsworth, the storm resulted in a surge of emergency foot and ankle cases, including severe infections, cold-related tissue damage, fractures, and amputations. Many of these injuries progressed rapidly due to delayed care, impaired circulation, unsafe warming attempts, and falls on icy or slick surfaces.
As freezing conditions return, it is critical for patients to understand the risks—and how to protect themselves.
Who Is Most at Risk During Freezing Weather
Cold exposure can be dangerous for many individuals, especially those with underlying medical conditions, including:
- Diabetes and peripheral neuropathy
- Raynaud’s phenomenon
- Peripheral arterial disease (PAD) or poor circulation
- Elderly patients
- Patients with a history of foot ulcers, wounds, or amputations
- Smokers
- Patients with autoimmune or connective tissue disorders affecting circulation
In these populations, cold can significantly reduce blood flow, impair healing, and mask early warning signs of injury.
Follow Weather Advisories and Watch for Fall Risks
Freezing temperatures often bring ice, sleet, and slick surfaces, significantly increasing the risk of slips and falls. Foot and ankle fractures commonly occur during winter weather events due to:
- Loss of traction on icy sidewalks or driveways
- Improper footwear
- Reduced balance or reaction time, especially in older adults
Patients are encouraged to:
- Follow local weather advisories closely
- Avoid unnecessary outdoor activity during icy conditions
- Wear shoes with good traction and stability
- Use handrails, walk slowly, and ask for assistance when needed
Falls can lead to fractures, surgical intervention, and prolonged recovery—especially in patients with compromised bone health or circulation.
The Hidden Danger: Unsafe Warming Methods
During freezing weather, many injuries occur not from the cold itself, but from attempts to stay warm.
Patients with neuropathy or reduced sensation may not feel:
- Burns from heating pads
- Skin damage from space heaters
- Injury from hot water bottles or fireplaces
Thermal burns to numb feet can progress quickly to ulcers, infections, and the need for surgical intervention. These types of injuries were a significant contributor to emergency cases during prior Texas freezes.
A Safer Alternative for Circulation Support
For patients who cannot safely detect temperature changes, direct heat should be avoided. At Align Foot & Ankle Clinic, one safer supportive option often discussed is RedVive red light photobiomodulation therapy.
Red light therapy:
- Increases microcirculation and blood flow
- Supports cellular energy and tissue health
- Does not rely on surface heat
Because it enhances circulation without raising skin temperature, it may be particularly beneficial for patients with Raynaud’s phenomenon, neuropathy, or vascular disease, where traditional heat sources pose a risk.
Daily Foot Checks Are Essential
Patients at risk should inspect their feet daily, especially during freezing weather, watching for:
- Redness or swelling
- Blisters or cracks
- Color changes (white, blue, purple, or black)
- Open wounds or drainage
If the bottoms of the feet are difficult to see, a mirror or help from a family member is recommended.
When to Seek Care Immediately
Prompt medical evaluation is critical if any of the following occur:
- New wounds, blisters, or burns
- Discoloration that does not resolve with gentle warming
- Increasing redness, swelling, or drainage
- Pain—or absence of pain—in an injured area
Delaying care during freezing conditions can allow minor issues to escalate into serious, limb-threatening complications.
Look Out for Your Community
Freezing weather affects entire neighborhoods. Checking on:
- Elderly neighbors
- Family members with diabetes or circulation issues
- Anyone living alone or without reliable heat
can prevent serious medical emergencies. A simple check-in can make a significant difference.
Preparation Matters
Freezing weather in Central Texas may be temporary, but the consequences of cold-related foot injuries, burns, and fractures can be permanent. Awareness, safe warming strategies, daily foot checks, fall prevention, and community vigilance are essential—especially for those with underlying health conditions.
When temperatures drop, preparation and caution are key to protecting foot and ankle health.
Align Foot & Ankle | 1600 W 1600 W 38th St #408, Austin, TX 78731
512-882-4911
Don’t forget to check out our socials for valuable insights and updates:
