Find Relaxation Techniques near you

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

---

FAQs:

What is Relaxation Technique?

A relaxation technique (also known as relaxation training) is any method, process, procedure, or activity that helps a person to relax; attain a state of increased calmness; or otherwise reduce levels of pain, anxiety, stress or anger. Relaxation techniques are often employed as one element of a wider stress management program and can decrease muscle tension, lower blood pressure, and slow heart and breath rates, among other health benefits.

How Do Relaxation Techniques Work?

When we become stressed, our bodies engage in something called the "fight-or-flight response." The fight-or-flight response refers to changes that occur in the body when it prepares to either fight or run. These changes include increased heart rate, blood pressure, and rate of breathing, and a 300 to 400% increase in the amount of blood being pumped to the muscles. Over time, these reactions raise cholesterol levels, disturb intestinal activities, and depress the immune system. In general, they leave us feeling "stressed out."

However, we also possess the opposite of the fight-or-flight response, the "relaxation response." This term, first coined in the mid 1970s by a Harvard cardiologist named Herbert Benson, refers to changes that occur in the body when it is in a deep state of relaxation. These changes include decreased blood pressure, heart rate, muscle tension, and rate of breathing, as well as feelings of being calm and in control. Learning the relaxation response helps counter the ill effects of the fight-or-flight response and, over time, allows the development of a greater state of alertness. The relaxation response can be developed through a number of techniques, including meditation and progressive muscle relaxation. It is now a recommended treatment for many stress-related disorders.

What is Progressive Muscle Relaxation?

PMR was created by American physician Edmund Jacobson in the 1920s. It was based on the theory that physical relaxation can promote mental relaxation.

Jacobson found that you can relax a muscle by tensing and then releasing it. He also discovered that doing so can relax the mind.

PMR provides a framework for achieving this state of relaxation. It requires you to work on one muscle group at a time. This allows you to notice the tension in that specific area.

It’s also essential to tense each muscle group before relaxing. This action emphasizes the sense of relaxation in the area.

Why is Relaxation Important?

Benefiting both the body and mind, learning what helps you relax is the key to your overall well-being. Taking some time for yourself and enjoying the mental and physical rewards that come with mindfully relaxing can reduce stress, release endorphins, improve blood pressure, help you sleep and even ease anxiety and depression symptoms.

What Happens to Your Mind When You Relax?

It improves focus and thinking. By reducing adrenalin and cortisol hormone levels, relaxing helps us lessen anxiety so that we can focus more on what we need to do. A calm state of mind actually puts the breaks on high-frequency, overactive brain waves that make thinking clearly more difficult. In fact, meditation can even help balance brain waves to help you achieve greater attention and energy.

Which is More Important Mental Relaxation or Physical Relaxation?

So, which is more important, mental health or physical health? The link between physical and mental health is complex, but the answer is simple your body needs both mental health and physical health to function properly and let you live a happy and healthy life. If you are struggling in one area, you may choose to focus on one over the other and that is okay. Just remember the influence they have on each other and how important it is to keep up with your health both mentally and physically.

Can I Learn Relaxation Techniques by Myself?

If you want to reduce stress and enhance wellbeing, you can teach yourself some relaxation techniques. Look for videotapes and audiobooks on popular techniques, such as guided imagery and meditation, and check for community classes in your area. However, if you have a specific medical or psychological disorder or concern, it is best to see a health care professional, such as a clinical psychologist, social worker, or guided imagery therapist who teaches relaxation techniques as part of their therapeutic practice. Your health care professional will help you decide what relaxation method is best for you.

Which Relaxation Technique Works Best for All People?

Breath focus. In this simple, powerful technique, you take long, slow, deep breaths (also known as abdominal or belly breathing). As you breathe, you gently disengage your mind from distracting thoughts and sensations. Breath focus can be especially helpful for people with eating disorders to help them focus on their bodies in a more positive way. 

Do Relaxation Techniques Work for Everyone?

It’s important to remember, however, that there is no single relaxation technique that works for everyone. We're all different. The right technique is the one that resonates with you, fits your lifestyle, and is able to focus your mind to elicit the relaxation response. That means it may require some trial and error to find the technique (or techniques) that work best for you. Once you do, regular practice can help reduce everyday stress and anxiety, improve your sleep, boost your energy and mood, and improve your overall health and wellbeing.

When Not to Use Relaxation Techniques?

Keep in mind that some people, especially those with serious mental health issues and a history of abuse, may experience feelings of emotional discomfort during some relaxation techniques. Although this is rare, if you experience emotional discomfort during relaxation techniques, stop what you're doing. Consider talking to your health care provider or mental health provider.

Types of Relaxation Techniques

Health care providers such as complementary and integrative health specialists and mental health providers can teach many relaxation techniques. But you can also learn some relaxation techniques on your own.

In general, relaxation techniques involve refocusing your attention on something calming and increasing awareness of your body. It doesn't matter which relaxation technique you choose. What matters is that you try to practice relaxation regularly to reap its benefits.

Types of relaxation techniques include:

1. Autogenic relaxation. Autogenic means something that comes from within you. In this relaxation technique, you use both visual imagery and body awareness to reduce stress. You repeat words or suggestions in your mind that may help you relax and reduce muscle tension. For example, you may imagine a peaceful setting. Then you can focus on relaxing your breathing, slowing your heart rate, or feeling different physical sensations, such as relaxing each arm or leg one by one.

2. Progressive muscle relaxation. In this relaxation technique, you focus on slowly tensing and then relaxing each muscle group. This can help you focus on the difference between muscle tension and relaxation. You can become more aware of physical sensations. In one method of progressive muscle relaxation, you start by tensing and relaxing the muscles in your toes and progressively working your way up to your neck and head. This is best done in a quiet area without interruptions. You can also start with your head and neck and work down to your toes. Tense your muscles for about five seconds and then relax for 30 seconds, and repeat.

3. Visualization. In this relaxation technique, you may form mental images to take a visual journey to a peaceful, calming place or situation. To relax using visualization, try to include as many senses as you can, such as smell, sight, sound and touch. If you imagine relaxing at the ocean, for instance, think about the smell of salt water, the sound of crashing waves and the warmth of the sun on your body. You may want to close your eyes, sit in a quiet spot, loosen any tight clothing, and focus on your breathing. Aim to focus on the present and think positive thoughts.

Other relaxation techniques may include:

- Deep breathing

- Massage

- Meditation

- Tai chi

- Yoga

- Biofeedback

- Music and art therapy

- Aromatherapy

- Hydrotherapy

Benefits of Relaxation Techniques

When faced with many responsibilities and tasks or the demands of an illness, relaxation techniques may not be a priority in your life. But that means you might miss out on the health benefits of relaxation. Practicing relaxation techniques can have many benefits, such as:

1. Slowing heart rate

2. Lowering blood pressure

3. Slowing breathing rate

4. Improving digestion

5. Controlling blood sugar levels

6. Reducing activity of stress hormones

7. Increasing blood flow to major muscles

8. Reducing muscle tension and chronic pain

9. Improving focus and mood

10. Improving sleep quality

11. Lowering fatigue

12. Reducing anger and frustration

13. Boosting confidence to handle problems

To get the most benefit, use relaxation techniques along with other positive coping methods, such as:

1. Thinking positively

2. Finding humor

3. Problem-solving

4. Managing time and priorities

5. Exercising regularly

6. Eating a healthy diet

7. Getting enough sleep

9. Spending time outside

10. Reaching out to supportive family and friends

Relaxation Techniques for Stress

Following are six relaxation techniques that can help you evoke the relaxation response and reduce stress.

1. Breath focus. In this simple, powerful technique, you take long, slow, deep breaths (also known as abdominal or belly breathing). As you breathe, you gently disengage your mind from distracting thoughts and sensations. Breath focus can be especially helpful for people with eating disorders to help them focus on their bodies in a more positive way. However, this technique may not be appropriate for those with health problems that make breathing difficult, such as respiratory ailments or heart failure.

2. Body scan. This technique blends breath focus with progressive muscle relaxation. After a few minutes of deep breathing, you focus on one part of the body or group of muscles at a time and mentally releasing any physical tension you feel there. A body scan can help boost your awareness of the mind-body connection. If you have had a recent surgery that affects your body image or other difficulties with body image, this technique may be less helpful for you.

3. Guided imagery. For this technique, you conjure up soothing scenes, places, or experiences in your mind to help you relax and focus. You can find free apps and online recordings of calming scenes—just make sure to choose imagery you find soothing and that has personal significance. Guided imagery may help you reinforce a positive vision of yourself, but it can be difficult for those who have intrusive thoughts or find it hard to conjure up mental images.

4. Mindfulness meditation. This practice involves sitting comfortably, focusing on your breathing, and bringing your mind's attention to the present moment without drifting into concerns about the past or the future. This form of meditation has enjoyed increasing popularity in recent years. Research suggests it may be helpful for people with anxiety, depression, and pain.

5. Yoga, tai chi, and qigong. These three ancient arts combine rhythmic breathing with a series of postures or flowing movements. The physical aspects of these practices offer a mental focus that can help distract you from racing thoughts. They can also enhance your flexibility and balance. But if you are not normally active, have health problems, or a painful or disabling condition, these relaxation techniques might be too challenging. Check with your doctor before starting them.

6. Repetitive prayer. For this technique, you silently repeat a short prayer or phrase from a prayer while practicing breath focus. This method may be especially appealing if religion or spirituality is meaningful to you.

Rather than choosing just one technique, experts recommend sampling several to see which one works best for you. Try to practice for at least 20 minutes a day, although even just a few minutes can help. But the longer and the more often you practice these relaxation techniques, the greater the benefits and the more you can reduce stress.

7 Best Relaxation Techniques for Anxiety

While we are all aware of the long-term strategies to promote stress resilience, such as a healthy diet, limiting alcohol and caffeine intake, therapy, medication, or counseling, perhaps you need something now and in the moment. Add the following strategies to your toolbox to ease anxiety as it is occurring. Try them all to find the ones that work best for you.

1. Guided imagery

Guided imagery is used to replace disturbing memories with positive mental imagery.Through sensory and contextual engagement, individuals use instructions to invoke sensory experiences and behavioral and physiological responses. Similar to meditation, a specific guided imagery script or ambient sounds can also accompany guided imagery.

2. Deep pressure

Touch can alter how stress is handled and is calming for some individuals. Providing yourself with deep pressure could help to minimize your physiological and psychological responses to a stressful situation. Try a quick self-massage and bear hug in a pinch. Long-term ideas include weighted blankets or lap pads, body socks, or beanbag chairs to assist with self-regulation. Deep pressure provides tactile and proprioceptive input to the body, which can modulate the activity of the parasympathetic and sympathetic nervous systems.

3. Aromatherapy

Smells have the potential to alter mood, and aromatherapy has become a complementary alternative medicine. For example, lavender is associated with improved mood and reduced mental stress and anxiety. Other scents, such as peppermint, lemon, rosemary, and lemongrass, could also minimize feelings of anxiousness. To try this out, you could take a whiff of the real thing or use essential oils.

4. Herbs

Not only do certain smells produce a calming effect, food and drinks containing specific herbs help to ease anxiety symptoms. Herbs are effective alternatives to pharmaceutical medications. Enjoying a cup of chamomile, jasmine, or peppermint tea could aid in a stressful situation, as both the smell of the tea and herb itself have calming qualities.

5. Art work

Creating art is a helpful way to ease anxiety. Likewise, art therapy is an effective therapy in helping end-of-life caretakers develop emotionally focused coping skills and increase emotional awareness, thus helping them to avoid burnout. Doodling can keep an individual engaged, reduce cortisol levels, and have a positive effect on psychological resilience. If doodling isn’t your interest, you may want to try coloring a mandala.

6. Vagal nerve stimulation

Evidence supports that vagal nerve stimulation can decrease anxiety. “MEWS” exercises, which consist of movement, externalizing the anxiety, welcoming the anxiety, and square breathing engage the vagus nerve. Vibrating the vagus nerve is also beneficial and can be accomplished by humming, rolling your Rs, and making lion sounds.

7. Somatic techniques

Somatic therapies are interventions for mind–body healing. These techniques include heel drops, swaying squats, and bamboo sways, which may help to ease dysregulation.

Relaxation Techniques for Pain

Pain symptoms signal that something is wrong in our bodies. It can be sharp and sudden or lingering dull pain. Regardless of its type, pain can have an adverse impact on our lives. Practicing relaxation techniques may reduce pain. Below are some of the relaxation techniques that offer holistic approaches to managing pain:

1. Deep Breathing Exercises

When you’re in pain, your body goes into fight-or-flight mode, increasing your heart rate and making breathing difficult. You can engage with deep breathing exercises as a simple but effective way to relieve pain.

2. Listen to Calming Music

Calming music is a relaxation technique that is effective in chronic pain management. For example, a study reveals that calming music reduces the pain perception of people with fibromyalgia. A 2021 exploratory study found that adults who listened to certain music selections at home and in a laboratory environment experienced reduced cortisol levels. Moreover, researchers confirm that sounds at different frequencies can create other states of mind, including pain perception. The lowest solfeggio frequency at 174 Hz lessens the tension in the body, relaxes muscles, reduces stress, and acts as a natural pain relief.

Calming music also lowers the levels of stress hormones. Stress activates our sympathetic nervous system, increasing our heart rate, blood pressure, and breathing rate. These physiological changes can make physical sensations and pain signals feel more intense. In addition, stress can lead to muscle tension, exacerbating conditions like headaches and back pain.

3. Progressive Muscle Relaxation (PMR)

Progressive muscle relaxation (PMR) involves tensing and relaxing different muscle groups in the body. This muscle relaxation technique reduces both physical and psychological stress, which can, in turn, lead to reduced pain levels. Progressive muscle relaxation involves slowly tensing and relaxing the different muscles in your body, and a voice guide can help you do the exercises correctly.

4. Mindfulness Meditation

Mindfulness meditation is a unique relaxation technique that effectively reduces stress and promotes overall well-being. It involves focusing on the present moment and accepting thoughts and feelings without judgment. Additionally, mindfulness meditation is an effective pain management technique. Researchers at Kaiser Permanente Washington Health Research Institute found that mindfulness meditation may help to ease chronic low back pain. The researchers at the institute enrolled 342 Group Health patients aged 20 to 70 who experienced low back pain for at least three months.

5. Hot Bath

A hot bath can be more than just a way to manage stress after a long day. When used as a relaxation technique, it can help to relieve pain and reduce stress. The water’s heat helps increase blood flow and reduce muscle tension. A hot bath can be beneficial if you suffer from tension headaches or muscle aches. The moist air also helps to open up airways and improve breathing, which can be helpful if you have asthma or allergies. In addition, the act of soaking in a hot bath can help to clear your mind and ease anxiety. If you’re feeling overwhelmed, a hot bath may be just what you need to relax and refocus.

6. Physical Therapy

When most people think of physical therapy, they picture someone going through the motions of rehabilitation after an injury. However, physical therapy can also be an effective treatment for chronic pain. Physical therapy provides pain relief by targeting the source of pain while strengthening the surrounding muscles. It can also improve the range of motion and flexibility, two factors that can contribute to chronic pain. The effectiveness of physical therapy makes it an essential part of treatment plans for chronic pain.

7. Spend Time with Friends and Family

Spending time with loved ones can help to ease physical pain. One reason is that social interactions release feel-good chemicals in the brain, such as oxytocin and endorphins. These chemicals can help to alleviate pain by providing a natural form of pain relief. In addition, being around others can help to take our minds off our pain, and the distraction can help us feel less discomfort. Finally, social support plays a vital role in helping us to cope with pain. When we feel loved and supported, we can better manage our pain and recover from injuries.

8. Self-talk

Negative thinking can lead to anxiety and depression, while positive thinking can improve our overall outlook on life. But did you know that your thoughts can also affect your experience of pain? Positive self-talk can influence our perception of pain, with positive self-talkleading to less pain and negative self-talk leading to more pain. This is likely because our thoughts affect the release of stress-related hormones, affecting how we experience pain.

Relaxation Techniques for Kids

It is important for parents and teachers to learn how to spot children who are feeling high levels of stress and anxiety, but the most effective way to address the problem is by teaching children to recognize the symptoms of the conditions as they begin to experience them. This enables young people to adopt strategies to combat the symptoms before they can cause damage.

Here are several relaxation techniques that have proven effective in helping children and adolescents manage stress and anxiety.

Deep Breathing Exercises

Among the simplest, most-effective relaxation techniques for kids is mindful breathing, as Childhood 101 explains. Teaching children to take slow, deep breaths helps to calm them physically and mentally. It also forces children to stop and think about how they are feeling right now, so they can take a step back from overwhelming emotions. Here are various breathing styles:

1. Back-to-back breathing. This style entails sitting on the floor back to back with another child. One child starts to take slow, deep breaths, and the other child tries to match the first child’s breathing.

2. Tummy breathing. This style has children lie on the floor with a stuffed animal on their stomachs. The children breathe in and out slowly as they imagine rocking the animal to sleep as it rises and falls.

3. Elephant breathing. This style is done standing with feet spread wide and arms dangling forward like an elephant’s trunk. The child breathes in slowly through the nose, bringing arms up and over the head, and then exhales slowly through the mouth, bringing the arms down again.

4. Bubble breathing. This style has children sit comfortably and imagine they are holding a bubble wand. They breathe in slowly and then breathe out as they would if they were blowing bubbles filled with peace, love, and happiness that soon fill the entire room.

5. Balloon breathing. This style is similar to bubble breathing, but the children place their hands around their mouths as if they were blowing up a big balloon, slow breath by slow breath. When the balloon is bigger than they can hold, they release it, swaying gently from side to side as they do.

6. Shoulder roll breathing. This style starts with children sitting comfortably. They take a slow breath through the nose, raising their shoulders as they do, and lower the shoulders as they exhale through the mouth, repeating the actions with several slow breaths.

7. Take 5 breathing. This style also begins with children sitting comfortably but with one hand stretched out in front of them like a star and the pointer finger of the other hand ready to trace the outstretched hand. As they breathe in, they trace the outside of the thumb, and as they exhale, they trace the inside, repeating a breath in and out for the inside and outside of each finger.

8. Bumblebee breathing. This style is done by children putting the tips of their pointer fingers in their ears and closing their eyes as they sit comfortably. They breathe in slowly through the nose and hum quietly as they breathe out.

Meditation and Yoga

Meditation is a discipline that few children are able to master, as the site DoYouYoga explains. However, children are able to benefit tremendously from activities that are based on the principles of meditation. The site describes 14 meditative yoga exercises that have been shown to be effective in reducing stress levels in children as young as preschool age. Here are brief descriptions of several of the techniques.

1. Third Eye Yoga Diamond. Children lie down, and a small stone or crystal is placed on their foreheads. They are instructed to focus on the item, imagining its colors, its weight, whether it feels warm or cold, and other characteristics. The stone is magical, filled with calmness and relaxation that seeps into their bodies slowly as they breathe deeply.

2. Silent Bell. Children sit in a circle, knee to knee, and a bell is passed around the circle. Each child rings the bell in turn and listens to the sound it makes. Then the children pass the bell around the circle carefully and slowly so that it does not make a sound. This helps quiet the children, so they are ready for other relaxation exercises.

3. Sleeping Elves and Fairies. This exercise requires quiet music and imaginary magical fairy dust. The children rest in Child’s Pose as someone taps them gently on the back to deliver the fairy dust that helps them stay perfectly still. The goal is to see which child can lie still the longest.

4. Finding Our Center. The children can be sitting or standing as they lean slightly to the left, then to the right, then backward, and then forward until they find the spot where they feel most balanced. Once they have found their center, they close their eyes and imagine the center running from their feet, up their spines, and to the top of their heads.

Light Exercise

The connection between exercise and improved mental health has been difficult to document scientifically, as health psychology researcher Amanda Rebar explains on Les Mills’ fitness blog Fit Planet. Rebar states that claims of exercise releasing endorphins in the brain that improve a person’s mood have been thoroughly debunked. However, she believes that many different mechanisms are at work that cause people to feel less anxious after they exercise, some of which are neurophysiological and some psychological.

For example, exercise can improve a child’s mood simply by taking the child’s mind off whatever was causing the anxiety. In particular, activities that promote social interactions, such as team sports, help reduce stress and anxiety. People of all ages often feel less anxious after they take a walk, especially when they do so with friends. Rebar notes that taking a walk with friends will be more beneficial to reducing a child’s stress than spending time with them while sedentary.

Guided Imagery

One of the biggest obstacles to preventing anxiety and stress in small children is their inability to recognize and describe their emotions. Many negative emotions are “abstract concepts,” as The Mindful Word explains, so it is difficult for children to grasp frustration, disappointment, grief, and anxiousness. A popular technique for introducing children to mindfulness is guided imagery, which uses visualization and imagination to make children more aware of the connection between what they are thinking and how they are feeling physically.

Children are “guided” into a story and encouraged to use their imagination to put themselves in the situation described in the story. When a child imagines being in a positive situation, the body releases biochemicals based on those feelings. The technique has been shown to be effective in treating children experiencing sleep problems, anxiety, depression, and low self-esteem.

Other Mindfulness Activities

Mindfulness proponent Eckhart Tolle said that “we all think too much, seek too much, want too much, and forget about the joy of just being.” As PositivePsychology.com reports, mindfulness has been shown to help children overcome bullying, improve their ability to focus, enhance their attentiveness, develop social skills, and simply feel better about themselves in general.

Among the mindfulness techniques that are effective in helping children with anxiety is mindful posing, in which children find a space where they feel safe, and then they are asked to pose like a positive character, such as Superman or Wonder Woman. After several attempts at imitating the poses and then being asked how they feel, the children are likely to report feeling absolutely “super.”

Drawing and Coloring

The act of coloring or drawing has a calming effect on most children, as noted in the prevalence of crayons and coloring pages that restaurants provide for their young patrons. The site Stress Free Kids looks deeper into the reasons for this phenomenon: The back-and-forth motion of the crayon on the paper is soothing and reduces anxiety; and children are able to focus on the activity because they want to do the best they can, but they do not feel pressured as they may when completing a school assignment or a chore at home.

Certain colors can trigger a calm feeling in children, making them behave better and improving their focus. Coloring is also one of the easiest ways to introduce children to mindfulness because the activity is closely associated with meditation: It helps stop the “brain chatter” that interrupts novice meditators, and it has been shown to slow children’s heart rates and improve neurological responses due to the repetition and concentration on patterns and detail.

How to Do Progressive Muscle Relaxation

PMR is an easy technique to do at home. You don’t need any special equipment or gear. All you need is focus, attention, and a quiet spot where you won’t be distracted.

The key with this technique is to tense each muscle group and hold for 5 seconds. Then, you exhale as you let your muscles fully relax for 10 to 20 seconds before you move on to the next muscle group.

1. Start by lying or sitting down. Relax your entire body. Take five deep, slow breaths.

2. Lift your toes upward. Hold, then let go. Pull your toes downward. Hold, then let go.

3. Next, tense your calf muscles, then let go.

4. Move your knees toward each other. Hold, then let go.

5. Squeeze your thigh muscles. Hold, then let go.

6. Clench your hands. Pause, then let go.

7. Tense your arms. Hold, then let go.

8. Squeeze your buttocks. Pause, then let go.

9. Contract your abdominal muscles. Pause, then let go.

10. Inhale and tighten your chest. Hold, then exhale and let go.

11. Raise your shoulders to your ears. Pause, then let go.

12. Purse your lips together. Hold, then release.

13. Open your mouth wide. Hold, then let go.

14. Close your eyes tightly. Pause, then release.

15. Lift your eyebrows. Hold, then release.

Risks of Relaxation Techniques

Doctors may recommend relaxation techniques because they consider them to be generally safe.

However, some people may experience side effects, including increased anxiety, intrusive thoughts, or fears of losing control.

Research suggests that relaxation techniques may help reduce anxiety in some people. However, it may not be the best strategy to help people with generalized anxiety disorder or major depression.

Researchers studied the effects of cognitive-behavioral therapy (CBT) and relaxation on anxiety.

They found that relaxation is less effectiveTrusted Source than CBT for treating post-traumatic stress disorder and obsessive-compulsive disorder. They also think that people who have panic disorder may find CBT more beneficial than some other relaxation techniques.

It is important to remember that relaxation techniques require practice before they become effective, so a person should not expect them to work immediately.

The National Center for Complementary and Integrative Health (NCCIH)Trusted Source notes that some relaxation techniques may cause or worsen symptoms in people with epilepsy, certain psychiatric conditions, or a history of abuse or trauma. However, this is rare.

Sources:

Wikipedia

Mayo Clinic

Harvard Health Publishing

Mount Sinai

Positive Psychology

Healthline

Regis College

Bettersleep

Balance

Resource Hub

Help Guide

Avail Hospital

Medical News Today

 

The content herein is provided for general informational purposes only and is not a substitute for professional medical advice, diagnosis or treatment. Medical information changes constantly, and therefore the content on this website should not be assumed to be current, complete or exhaustive. Always seek the advice of your doctor before starting or changing treatment. If you think you may have a medical emergency, please call your doctor or 9-1-1 (in the United States) immediately.