Washing hands is an important habit to maintain cleanliness and health, especially after touching dirty surfaces or before eating. However, if done excessively to the point of interfering with daily activities, it could be a sign of obsessive-compulsive disorder (OCD). Someone who experiences obsessive hand washing is often overcome by excessive anxiety about germs, contamination, or discomfort that is difficult to explain. If left unchecked, this habit can cause the skin on the hands to become dry, cracked, and even cause chronic irritation such as dermatitis.

The good news is, this behaviour can be overcome with concrete and gradual steps. Here are some effective ways to start controlling excessive hand-washing habits.

1. Create a Step-by-Step Exposure List

This first step is part of Exposure and Response Prevention (ERP), a proven approach to treating OCD. The trick is to make a list of situations that typically trigger the urge to wash your hands, then rank them from least to most challenging.

Some examples might include:
– Touching someone else’s pen
– Pressing an elevator button in a public place
– Holding a public restroom doorknob

Start with the situation that feels the least stressful. Face it, then try not to wash your hands right away. As you get more comfortable and your anxiety decreases, move on to the next situation on the list. This exercise helps your brain get used to dealing with discomfort, without always having to respond by washing your hands.

2. Try Delaying

When the urge to wash your hands hits, don’t immediately fight it or give in to it. Instead, give yourself a break—wait 2 to 5 minutes before washing your hands. Delaying is a simple but effective way to signal to your brain that it’s okay to deal with anxiety without having to respond to it right away. Over time, you can lengthen the delay until the urge to wash your hands feels weaker and easier to control.

3. Set Realistic Boundaries

Instead of washing your hands every time you feel uncomfortable, try setting reasonable rules about when washing your hands is necessary. Focus on times when it’s medically necessary to be clean.

For example:
– After using the bathroom
– Before eating or preparing food
– After taking out the trash or touching an animal

Having clear boundaries can help you distinguish between real needs and OCD-driven urges. This helps your brain learn that not every discomfort needs to be responded to by washing your hands.

4. Limit Soap Use and Washing Time

One way to reduce excessive handwashing is to regulate how much and how long you wash your hands.
– Use just enough soap—no need to pour too much.
– Use a timer or count to 20 seconds while washing.
– Once the time is up, stop, even if the urge to continue is still there.

Limiting the time and amount of soap helps establish healthier habits and prevents skin damage from washing too often or too long.

5. Talk to a Professional

Overcoming obsessive hand washing isn’t easy, and you don’t have to do it alone. If you feel like your habit is starting to interfere with your daily life, seeking professional help can be very helpful.

I’m Tom Holland-Pearse, a CBT therapist in Bristol with experience in treating OCD with CBT. Over the years, I’ve helped many people manage their anxiety and compulsive behaviours through a structured, empathetic and evidence-based approach.

Besides face-to-face sessions in Bristol, I also offer online consultations, so you can still get support from wherever you are. You can start with a FREE CONSULTATION to discuss your needs and see if CBT is right for you.