Did you know that 2-3% of the population is affected by a condition called hyperhidrosis? According to Science Direct, it affects a large number of people. It causes you to have sweaty feet and experience a cooling sensation at the same time. This can feel pretty unsettling. So, how do you treat this? Leave that to us! This article delves into the science, causes, and effective ways to manage and treat cold sweaty feet.
The Science Behind Cold Sweaty Feet – Hyperhidrosis!
Blood Circulation
There is a formula behind cold and sweaty feet that involves a few factors. Blood circulation is a big part of why people experience cold feet, even in the middle of summer. The body uses blood circulation to help manage and regulate our temperature. When we get cold, our heat is conserved, slowing blood circulation to our limbs, head, and other extremities. However, standing for long periods, blocked blood vessels, and other factors can also contribute to cold feet.
Body Temperature Regulation and The Autonomic Nervous System
Our autonomic nervous system relies on body temperature maintenance because it helps to adjust blood flow and controls sweat production. This constricts our blood vessels when we get cold and makes us sweat when we’re hot. Knowing this process is an advantage.
Excessive Sweating and Overactive Sweat Glands
There are many glands in our feet, some of which are called eccrine glands. The high amount of glands in our feet is why they tend to sweat much more than other parts of our body. Sometimes, these glands can become overactive, which can lead to a medical condition called plantar hyperhidrosis.
What Can Cause Sweaty and Cold Feet?
Hypothyroidism – It’s a condition in which the thyroid gland is underactive and not performing correctly. This causes problems with the body’s ability to sweat normally, leading to a low metabolic rate, which makes it difficult to stay warm.
Raynaud’s disease – People with this condition sometimes experience episodes where their feet and hands become very cold. Poor blood flow can cause discoloration in these areas.
Overactive glands – Having overactive eccrine glands can make the feet sweat a considerable amount despite the temperature of the person or their environment. When the sweat evaporates and cools, this can make the feet feel very cold.
Peripheral neuropathy – This happens to people with diabetes as the condition can cause damage to the peripheral nerve. This causes odd sensations in the feet, which commonly means having cold feet but sweating excessively.
Stress and anxiety – Experiencing stress and anxiety can trigger our flight or fight response, which often makes us sweat. This specially includes our feet, which have many glands. When the sweat evaporates from the feet, it can cause intense coldness.
Poor blood circulation – Having poor blood circulation can result in the slowing of warm blood to the feet. But the sweat glands still usually function and react as they should. This leads to an uncomfortable sensation of cold but sweaty feet.
How to Treat and Manage Cold Sweaty Feet – Hyperhidrosis!
Managing
- Maintain good foot hygiene
- Breathable and well-fitting footwear
- Reducing stress levels
- Limiting standing for extensive periods
Treatment
Prescription Medication
Your doctor may prescribe you medication like beta-blockers, benzodiazepines, or anticholinergics. These medications are often effective in reducing sweat.
Medical Procedures
These forms of treatment can give long-term relief from sweaty and cold feet. However, they are often only done in severe cases where iontophoresis or botox is injected into the area.
Over-the-counter Products
Products that help cover the sweat glands, like corn starch, antiperspirants, and antifungal powder, can help with sweating. They can also aid any existing fungal issues and keep feet dry.
Conclusion
Sweaty and cold feet (Hyperhidrosis) can be pretty uncomfortable, but knowing how to manage it can be a game-changer! There are several effective ways to help prevent and ease this problem. Maintaining good foot hygiene, wearing breathable footwear, reducing stress levels, and limiting how long you stand can manage this condition. Treatments, on the other hand, include prescribed medication, medical procedures, and over-the-counter products.
While sweaty feet are normal, persistent cold and sweating feet can be an indication of hyperhidrosis. Seek medical attention or manage your condition with our tips!