Monsoon Foot Care Tips for Diabetics: How to Keep Your Feet Healthy This Rainy Season

The arrival of the monsoon brings much-needed relief from the summer heat, but it also increases the risk of infections—especially for people living with diabetes.

Whether you’re caught in the rain or forced to walk through waterlogged streets on your daily commute, protecting your feet should be a priority.

Rainwater often contains bacteria, fungi, sewage, animal waste and other contaminants. For people with diabetes, even a small cut or blister can quickly turn into a serious infection because high blood sugar levels impair healing and increase susceptibility to infections.

Dr. Manu Shankar, Clinical Director and Head of Minimal Invasive, General, Laser & Robotic Surgery at Marengo Asia Hospitals, Faridabad, explains that the combination of wet weather, uncontrolled diabetes, nerve damage (neuropathy) and poor blood circulation significantly raises the risk of foot complications during the monsoon.

“People with diabetes often have reduced sensation in their feet, making it difficult to notice small cuts, blisters or injuries. Walking through contaminated rainwater can expose these unnoticed wounds to harmful bacteria, increasing the risk of serious infections,” he says.

According to Dr. Shankar, prolonged exposure to moisture softens the skin, making it prone to cracks, blisters and sores. If left untreated, these wounds can develop into diabetic foot ulcers, which may lead to severe infections and, in advanced cases, even amputation.

How diabetics can protect their feet during the monsoon

Maintaining good foot hygiene is one of the simplest yet most effective ways to reduce the risk of infection.

Dr. Shankar recommends washing your feet every time you return home, particularly if they have come into contact with rainwater. Soak them briefly in lukewarm water, cleanse gently with mild soap and pat them dry thoroughly, paying special attention to the spaces between the toes where moisture tends to collect.

Inspect your feet every day for cuts, blisters, cracks, redness or swelling. Since neuropathy can reduce sensation, visual inspection is essential for detecting injuries early.

Keeping the skin moisturised is equally important. Applying a foot cream or coconut oil after drying the feet can help prevent dryness and cracking. Toenails should be trimmed straight across without cutting them too short, as ingrown nails can become another source of infection.

Dr. Shankar also advises against walking barefoot, even inside the house. Wearing well-fitting, closed-toe footwear helps protect the feet from accidental injuries and exposure to contaminated surfaces. Pairing shoes with clean, dry socks and changing the socks at least twice a day can further reduce the risk of fungal and bacterial infections.

“Daily foot care may seem like a small habit, but for people with diabetes, it can prevent serious complications and help keep their feet healthy throughout the rainy season,” he says.