Buzz
The idea of stepping into an icy cold bath may not sound particularly pleasant, but ice bath therapy can help you achieve your personal goals. Ice baths can be used to relieve soreness after exercise or reduce inflammation (although muscle growth might be slightly hindered). Additionally, this therapy may boost your energy for enhanced productivity or help with depression and anxiety. Ice baths are generally safe, but it is crucial not to stay submerged for longer than 5-10 minutes.
Steps
Soak in ice water after your workout
Fill the tub halfway with cold water. You don’t need to fill the entire tub, as the water level will rise when you add ice and sit in the tub. Turn on the cold water and wait until the tub is half full, then turn off the faucet.
- Use cold water, as warm water will cause the ice to melt quickly.
- If the water level is too low, you can always add more cold water.
- If you don’t have a bathtub, you can use a children's inflatable pool or a large plastic container. Fill it with water using a garden hose.
Pour three bags of ice (2.5 kg each) into the water to cool it down to 13-16°C. You can use ice bought from the supermarket or ice from your freezer, whichever is more convenient. Gradually add ice into the bath until the water reaches 13-16°C.
- If you don't have a thermometer, you can estimate the temperature by dipping your elbow into the water. If it feels mildly uncomfortable but not painfully cold, it’s good enough.
- Initially, you should start with slightly warmer water to avoid a shock from the cold. Add enough ice to lower the temperature to about 16-21°C to acclimate to the ice bath, then gradually lower the temperature until it reaches around 13°C.
Immerse yourself in the ice bath for 30 minutes after a workout. Ice baths are most effective when done immediately after exercise. Prepare for the ice bath right after finishing a cardio workout, a high-intensity training session, or a match.
- Avoid ice baths before exercising or competing, as it can stiffen your muscles and possibly hinder performance.
- The benefit of an ice bath is that it helps flush out waste products generated during exercise, such as lactic acid. This speeds up recovery and reduces muscle swelling. Additionally, it prevents fatigue, as lactic acid buildup can lead to exhaustion.
Shower before entering the ice bath to prevent skin infections. During exercise, your body sweats to cool down, and you also come into contact with equipment, gym floors, and surfaces that may harbor bacteria and dirt. While rare, the dirt and bacteria on your skin can cause skin infections if you immerse yourself in an unclean ice bath. Quickly shower with warm water and soap to clean yourself before entering the bath.
- If you're sharing the ice bath with other athletes, it’s even more important to shower beforehand. Not showering beforehand increases the risk of infecting others in the bath.
Wear shorts and light boots to protect sensitive areas. Cold water can damage sensitive skin areas, so it's advisable to wear clothing that protects some parts of your body. Swim trunks, shorts, or underwear can help protect your genital area. Thermal foot warmers or light shoes with insulating material can prevent your feet from getting numb.
- You can buy light boots at sports stores or online. If you don’t have boots, socks might work as a substitute.
- If you’re only immersing the lower half of your body, you can wear a shirt to keep your upper body warm while sitting in the bath.
Gradually lower your lower body into the ice water. Jumping straight into the ice water could shock your system and cause your heart to race. Allow your body time to adjust to the cold by slowly immersing yourself. When entering the bath, take deep, slow breaths to stay calm. Start with your feet, then relax your lower body and sit in the water.
- If the cold is too intense, you can sit on the edge of the tub and just dip your feet in. Gradually adjust to the cold water.
Submerge your upper body into the ice water when ready, if you wish. Once you seem to have adjusted to the cold, you can lower your body further, allowing your arms, shoulders, and chest to be immersed. Only stay in the water as long as you feel comfortable. If you start to feel too cold or begin to shiver uncontrollably, exit the water immediately.
- Always listen to your body; only do what feels comfortable and never force yourself. Cold water can shock your body, so take your time.
- If you only wish to relieve your hips and legs, there’s no need to submerge your upper body. Just do what feels right for you.
Stay submerged for 5-10 minutes to aid recovery. Immerse yourself in the water and take deep, slow breaths to relax. Counting your breaths can help distract you from the cold. Set a timer for 5-10 minutes and try to stay in the water until the alarm goes off.
- You can exit the bath early if the cold becomes unbearable. Don’t force yourself to endure beyond your limits.
- Place a towel on the floor outside the tub to prevent slipping when stepping out.
Another method: Once you're accustomed to ice bath immersion, you may extend the time to 20 minutes. Never stay longer than 20 minutes, as this could harm your skin or lead to other health issues.
Use an ice bath to boost energy or improve your mood.
Consult with a doctor before using cold therapy for self-treatment. An ice bath can help increase your energy levels or enhance your mood. However, this therapy is not suitable for everyone, especially if you have underlying health conditions. Discuss with your doctor why you want to try cold therapy and ask whether it is appropriate for you.
- For example, if you have heart disease, ice baths could be risky. Your doctor can help determine whether you are at any risk.
- Ice baths can trigger a positive reaction in your body, causing an adrenaline rush. Adrenaline boosts your energy, keeps you alert, and improves productivity. Furthermore, the cold causes blood vessels in your limbs to constrict, forcing blood to flow to your core and brain. This increased blood flow to the brain enhances oxygen and nutrient delivery, ultimately benefiting your mental health.
Fill half of the bathtub with cold water. Don’t fill the entire tub because the ice and your body weight will cause the water level to rise. Turn on the cold water faucet and wait for the water to fill up to half of the bathtub, then turn off the faucet.
- Use cold water, as warm water will cause the ice to melt quickly.
Add ice to the tub to bring the water temperature down to 20°C. You can buy ice from the store or use ice from your freezer, whichever is more convenient. Drop a handful of ice cubes into the tub and use a thermometer to check the water temperature. Keep adding ice in small amounts until the water reaches around 20°C.
- If you wish, you can lower the water temperature further. However, don’t let the water get colder than 13°C to avoid damaging your skin and health.
Relax in the tub for about 5 minutes by breathing deeply and slowly. Sit back against the tub and try to enjoy the moment. Inhale and exhale slowly, taking deep breaths. You can also count your breaths to help calm your body’s tension. Set a timer for 5 minutes and try to stay in the tub until the time is up.
- You can exit the tub earlier if you feel too uncomfortable or if your heart starts racing. Don’t push your body too hard.
Take a cold shower for 1-3 minutes if you prefer an easier option. You can still achieve the desired benefits without fully immersing yourself in the tub. Instead, stand under a cold shower for at least 1 minute. If you can tolerate the cold, try staying for up to 3 minutes.
- To boost your energy for the day, try finishing your morning shower with a quick cold rinse.
Tip: If needed, you can gradually ease your body into cold water. Start with warm water and slowly lower the temperature over 5 minutes. Finish with 1-3 minutes standing under the cold shower.
Use cold therapy 1-2 times a day to boost your mood. Take a cold bath or shower in the morning to improve your mood for the day. If desired, you can repeat it later in the day. Continue this therapy if you find it helps with your energy levels or aids in managing anxiety or depression.
- Cold therapy should not replace psychological therapy or prescribed medication for depression or anxiety. Do not stop taking any medication prescribed by your doctor without their approval.
Tip: Cold therapy is most effective when done regularly. Take cold showers every day and observe whether it brings the results you're looking for.
Warm up your body after an ice bath
Wrap a dry towel around your body after your bath. Step out of the tub and immediately wrap a towel around yourself. Pat your skin dry to remove any cold water.
- If possible, use a towel freshly warmed from the dryer.
Wear warm clothes or wrap yourself in a blanket to warm up. Once you're dry, put on thick clothing to help raise your body temperature. Wear fleece or something similar, such as a bathrobe. You can also wrap a blanket around yourself to stay warm.
- If you're still shivering, add more layers of clothing to help your body warm up faster.
Increase body temperature with hot drinks. Coffee, tea, or hot broth can help warm you up faster. Brew a cup of tea or coffee, or reheat some broth and sip it slowly to avoid shocking your body.
- If you need an energy boost, you can opt for drinks containing caffeine.
- If you're aiming to relax, try decaffeinated coffee, herbal tea, or hot broth.
Wait 2 hours before taking a warm shower, if possible. Regardless of your goal, cold therapy can lose its effectiveness if you take a warm shower too soon after an ice bath. Wait 2 hours after the ice bath before taking a warm shower, unless you're struggling to warm up.
- Take a warm bath or shower if you're still shivering and feeling cold after dressing warmly and drinking hot liquids. The warm water will help you warm up more quickly.
Advice
- Ice bath therapy is typically used after intense workouts or sports events, as it helps eliminate lactic acid in muscles, reducing soreness. This therapy is recommended for heavy training days or major events like marathons.
- Some gyms, spas, and sports facilities offer ice bath services. It's similar to a hot bath, but they use cold water instead.
Warning
- Do not soak in a bath with water colder than 13°C. Extremely cold temperatures can lead to hypothermia and muscle damage.
- Do not stay in an ice bath for more than 20 minutes to avoid muscle injury. Exit the bath if you start feeling too cold, uncomfortable, or in pain.
- Ice bath therapy will not help you build muscle or improve fitness; in many cases, it may even reduce muscle growth. Only use ice baths to relieve soreness.
