Is it better to ice or heat a muscle?

Asked by: Prof. Ora Smitham  |  Last update: November 13, 2023
Score: 4.2/5 (22 votes)

After an acute injury, ice should be used to minimize swelling for the first two to three days. After this period, heat can be used to increase blood flow and assist the natural healing process. Applying heat too early may cause additional swelling by increasing blood flow to the injury.

When should I use heat or ice for muscle pain?

Key takeaways: Ice and heat therapy can effectively treat muscle aches and pains. Generally, ice is better for acute or newer injuries, while heat is better for chronic or long-term pain.

Does heat make muscle pain better?

Heat for Injuries

By increasing the temperature and improving circulation, heat can relax injured muscles, heal damaged tissues and improve flexibility. Not only can heat calm pain flare-ups, but it is an excellent way to soothe muscle tension, stiffness and even chronic back pain.

How long should you ice and heat a muscle?

The key is to ice for 20 minutes, causing the vessels to narrow, and then heat for 15 minutes, causing the vessels to dilate. This acts as a pumping mechanism to the inflammation, pushing it away from the injured area.

Does heat or cold heal muscles faster?

In conclusion, cold and heat therapies are both effective for enhancing muscle recovery and reducing muscle damage with heat being superior immediately after exercise and cold at 24 hours after exercise. Cold is superior for pain relief immediately after exercise and at 24 hours.

Should you put ice or heat on sore muscles?

22 related questions found

Does heat speed up muscle recovery?

Heat-induced increases in muscle blood flow aid in the recovery from intense, muscle-damaging exercise through several different possible mechanisms: First, the delivery of substrates (e.g. glucose, amino acids) that are required for refueling and tissue remodeling is enhanced because of increased tissue perfusion (52) ...

Is heat bad for inflamed muscles?

Ice wins to shut down swelling, inflammation and pain early on where heat may actually make an injury worse.” If you're dealing with lingering injuries (older than 6 weeks) then it's okay to use heat. The increased blood flow relaxes tight muscles and relieves aching joints.

What muscle pain goes away with heat?

Heat helps soothe sore muscles that cause back pain or neck pain. It works best for injuries that are at least few days old. Heat opens blood vessels, which can assist the healing process and alleviate some of your pain. Additionally, some arthritis pain from stiff joints can benefit from heat as blood flow increases.

Is heat bad for muscle inflammation?

“Heat actually has the opposite effect of ice,” Dr. Behr says. “It causes small blood vessels to open which can stimulate inflammation rather than relieve it.” Heat treatments should be used for chronic conditions to help relax and loosen tissues, and to stimulate blood flow to the area.

How do you treat muscle inflammation?

Rest and elevate the painful area. Alternate between ice packs to reduce inflammation and heat to improve blood flow.

How to treat muscle pain?

To help relieve muscle soreness, try:
  1. Gentle stretching.
  2. Muscle massage.
  3. Rest.
  4. Ice to help reduce inflammation.
  5. Heat to help increase blood flow to your muscles. ...
  6. Over-the-counter (OTC) pain medicine, such as a nonsteroidal anti-inflammatory drug (NSAID) like ibuprofen (brand name: Advil).

How to relieve sore muscles?

How to relieve sore muscles after a workout
  1. Get moving. Believe it or not, one of the best ways to reduce muscle soreness is to get them moving. ...
  2. Be sure to warm up. ...
  3. Progress slowly into a new exercise program. ...
  4. Soak in a salt bath. ...
  5. Take a pain reliever. ...
  6. Make time for recovery. ...
  7. Try a split-day routine.

Do you reduce inflammation with heat or ice?

Ice helps reduce inflammation and numb pain, whereas heat helps relax muscles and stiff joints. While heat helps improve circulation and blood flow, ice reduces blood flow thereby reducing inflammation and swelling.

Why does heat make my muscles hurt more?

Vasodilation. If you find that your legs ache when it's especially warm outside, this could be down to something called vasodilation. When we get hot, our veins enlarge in size to increase blood flow to the skin.

Will heat make muscle strain worse?

A pulled muscle should first be treated using the R.I.C.E. method. During the first 72 hours, heat should be avoided to prevent increased swelling and inflammation. After about 72 hours, heat can be incorporated into treatment to increase blood flow and aid the overall healing process.

How long should you keep heat on a sore muscle?

Though there are no specific rules about the length of time to use a heating pad, it should stay on for about 10-30 minutes to be effective. If on for too short a time, the muscle or joint may not have an opportunity to warm up and experience pain-relieving benefits.

How long does a pulled muscle take to heal?

For most with grade I muscle strains, healing time takes about 2-4 weeks. You can typically expect a full recovery in about 2 months for those with a grade II strain. If you experience a grade III strain, healing time depends on the type of surgery you receive and could take anywhere from 6 to 9 months or longer.

Does heat actually relax muscles?

Heat relaxes muscles.

“While icy temperatures help reduce inflammation, heat helps dilate blood vessels and promotes blood flow,” Kurtz says. If your muscle is spasming, heat is best.

Does heat trigger inflammation?

Inflammation — Heat and humidity can affect the level of synovial fluid, which is the fluid that lubricates the joints. This can lead to inflammation within the joints. Heat and humidity can also increase overall levels of inflammation in the body, which can increase pain.

Is Icy Hot good for sore muscles?

However, it's important to understand that there is no “healing” going on from the Icy Hot itself. It does not affect your muscles, nor can it correct any damaged tissues. It simply creates a distraction from your pain, hopefully long enough for your body to initiate a healing process.

How do you heal a pulled muscle?

Proper treatment of a pulled muscle includes a cold compress, rest, and elevation of the damaged muscle above the level of the heart.

Does ibuprofen reduce swelling?

Unlike acetaminophen, ibuprofen acts as an anti-inflammatory drug, which means it reduces inflammation and swelling. However, it also offers other benefits. “Ibuprofen is a non-steroid, anti-inflammatory.

Does heat act as an anti-inflammatory?

Another study found that heat therapy reduced inflammation and pain in patients with acute low back pain [3]. These findings suggest that heat therapy may have an anti-inflammatory effect in certain conditions.

What's the fastest way to recover from sore muscles?

These research-backed methods can help you get rid of sore muscles.
  1. Practice active recovery. ...
  2. Opt for ice or heat therapy. ...
  3. Try foam rolling. ...
  4. Consider massage therapy. ...
  5. Wear compression gear. ...
  6. Use kinesiology tape. ...
  7. Apply essential oils. ...
  8. Add anti-inflammatory foods to your diet.