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Achilles Tendinitis

Overview

Achilles tendinitis is a common problem where the Achilles tendon, a strong band of tissue connecting your calf muscles to your heel, becomes irritated and painful. This often happens due to overuse.

People who suddenly run more or harder, or those who play sports like tennis or basketball only occasionally, are at higher risk. Middle-aged adults are also more prone to this problem. The extra stress on the tendon from increased activity is a key factor.

Fortunately, most cases of Achilles tendinitis can be treated successfully at home, with your doctor's guidance. This often involves resting the affected area, applying ice, and doing gentle stretches. These home treatments are usually enough, but following your doctor's advice is very important. It's also critical to avoid activities that aggravate the pain to prevent the problem from coming back.

In some more severe cases, the tendon might tear (rupture). If this happens, surgery might be necessary to repair the tendon.

Symptoms

Achilles tendinitis often starts with a slight pain in the back of your leg or just above your heel. This pain is usually felt after you exercise, like running or playing sports. Sometimes, if you run for a long time, climb stairs, or sprint, the pain can get worse.

You might also notice your heel area feels sore or stiff, especially first thing in the morning. But, gentle movement often helps ease the discomfort.

Causes

Your Achilles tendon is a tough band of tissue that connects your calf muscles to your heel. It's used whenever you walk, run, jump, or lift yourself up on your toes. Overuse or very hard use of this tendon can cause Achilles tendinitis.

This tendon, like any part of your body, can weaken over time. This is more common as we get older. This makes it easier for the tendon to get injured, especially if you're someone who only runs or exercises occasionally but then suddenly increases how hard or how often you exercise. For example, if you only play sports on the weekends and then start playing more frequently or intensely, it could put extra stress on the tendon and lead to pain.

Risk factors

Achilles tendinitis, a painful condition affecting the tendon connecting your calf muscles to your heel, can be influenced by several things.

Who's more likely to get it?

  • Gender: Men are more prone to Achilles tendinitis than women.
  • Age: As you get older, your risk of developing this condition increases. This is partly because tendons naturally become less flexible and stronger with age.
  • Foot and body type: Having flat feet puts extra stress on the Achilles tendon. Being overweight or obese also increases strain on the tendon. Tight calf muscles can pull on the tendon and make it more vulnerable to injury.
  • Exercise habits: Running in worn-out or ill-fitting shoes can damage the tendon. Cold weather can make the tendon less flexible and more likely to tear. Running on uneven or hilly terrain puts more stress on the tendon than running on flat surfaces. Sudden increases in the amount or intensity of your running or other activities that stress the tendon can also increase your risk.
  • Health conditions: Certain health problems, like psoriasis (a skin condition) and high blood pressure, may increase your risk of Achilles tendinitis.
  • Medications: Some antibiotics, known as fluoroquinolones, have been linked to a higher chance of developing Achilles tendon problems. If you're taking these or any other medications, talk to your doctor about potential risks.

Understanding these factors can help you take steps to protect your Achilles tendon and prevent injury. For example, wearing supportive shoes, warming up properly before exercise, and gradually increasing your training intensity can all help to reduce your risk.

Complications

Achilles tendinitis is a condition where the Achilles tendon, which connects your calf muscles to your heel, becomes inflamed and sore. This inflammation can weaken the tendon, making it more likely to tear. A torn Achilles tendon is a serious injury. It's painful, and often needs surgery to repair it properly.

Prevention

Achilles tendinitis, a painful condition affecting the tendon connecting your calf muscles to your heel, isn't always preventable. But you can definitely lower your chances of getting it.

Here's how:

  • Ease into exercise: Don't jump into a tough workout routine. Start slowly and gradually increase how long and how hard you exercise. This lets your body adjust and avoid putting too much strain on your Achilles tendon.

  • Listen to your body: Avoid activities that put a lot of pressure on your tendons, like running uphill. If you're doing something strenuous, warm up first by doing the activity at a slower pace. If you feel pain during an exercise, stop and rest. Don't push through the pain.

  • Get the right shoes: Your running shoes or workout shoes should cushion your heel well and support your arches. This helps reduce stress on your Achilles tendon. Replace worn-out shoes. If your shoes are fine but your feet aren't getting enough support, consider using arch supports in both shoes.

  • Stretch regularly: Stretching your calf muscles and Achilles tendon is important, whether you exercise or not. Do this in the morning, before and after workouts. Stretching helps keep these muscles flexible, which is key to preventing Achilles tendinitis from returning.

  • Strengthen your calves: Strong calf muscles help your calves and Achilles tendon handle the strain of activity better. Exercises that strengthen your calf muscles can help prevent tendinitis.

  • Mix up your workouts: Avoid doing the same high-impact activities (like running or jumping) all the time. Alternate these with low-impact activities like cycling or swimming. This distributes the stress on your body and helps prevent overuse of the Achilles tendon.

By following these tips, you can significantly reduce your risk of developing or re-experiencing Achilles tendinitis.

Diagnosis

During a physical exam, your doctor will carefully feel the sore area to find out exactly where you're experiencing pain, tenderness, or swelling. They'll also check how flexible your foot and ankle are, how well they move (range of motion), and how your reflexes respond.

To figure out what's going on, your doctor might order some tests. These tests can help them understand your condition better.

  • X-rays: X-rays are good at showing bones, but they don't show soft tissues like tendons very well. So, while X-rays can't pinpoint tendon problems, they can help rule out other possible causes of your foot or ankle pain, such as broken bones or arthritis.

  • Ultrasound: This test uses sound waves to create pictures of soft tissues, which is perfect for seeing tendons. An ultrasound can show your Achilles tendon moving in real time, and a special kind of ultrasound called color-Doppler can show blood flow around the tendon. This helps doctors see if there's a problem with blood supply to the tendon.

  • MRI (Magnetic Resonance Imaging): MRI uses powerful magnets and radio waves to create detailed pictures of soft tissues. This gives doctors a very clear view of the Achilles tendon, helping them see if there are any tears, inflammation, or other problems. It's a good way to get a detailed look at the inside of the tendon and surrounding tissues.

Treatment

Tendinitis often gets better with simple home care. However, if your pain is bad or lasts a long time, your doctor might suggest other treatments.

If over-the-counter pain relievers like ibuprofen (found in Advil or Motrin) or naproxen (like Aleve) aren't helping enough, your doctor might give you stronger medicine to reduce swelling and ease the pain.

Physical therapists can help with several treatments.

Exercises: They often recommend specific stretches and exercises to heal and strengthen the Achilles tendon and the muscles around it. This helps the tendon get better and stronger. One type of exercise, called "eccentric" strengthening, is particularly helpful for long-lasting Achilles tendon problems. Eccentric strengthening involves slowly lowering a weight after lifting it. This type of exercise helps the tendon adapt and handle stress better.

Orthotics: Special shoe inserts or heel lifts can help. These provide support and reduce the strain on the Achilles tendon, making it more comfortable. They also cushion the impact on the tendon, lessening the force it has to absorb.

Surgery: If more basic treatments don't work after several months, or if the tendon has actually torn, your doctor might suggest surgery to fix the tendon.

Self-care

Taking care of your Achilles tendon when it's injured involves a few simple steps. These steps are often remembered by the acronym RICE:

  • Rest: This means avoiding activities that put stress on your Achilles tendon. For a few days, you might need to stop running, jumping, or other high-impact exercises. Switching to activities that don't put pressure on the tendon, like swimming or cycling, could be helpful. In more serious cases, your doctor might recommend using a walking boot or crutches to keep the injured area from moving around too much.

  • Ice: Applying ice to the injured tendon can help reduce pain and swelling. Use an ice pack for about 15 minutes at a time, especially after physical activity or when you feel pain. Be careful not to apply ice directly to your skin; wrap it in a towel or cloth first.

  • Compression: Wrapping the injured area with a bandage or elastic wrap can help keep swelling down and stabilize the tendon. This prevents extra movement that could further irritate the injury.

  • Elevation: Keeping your injured foot raised above your heart helps reduce swelling. Try propping your foot up on pillows when you're sitting or lying down, and even elevate your foot while you sleep. This helps the fluid drain away from the injured area.

Preparing for your appointment

To get help with Achilles tendon pain, you'll probably start by seeing your family doctor. They might suggest a specialist, like a sports medicine doctor or a physiatrist (a doctor who helps people recover from injuries). If your Achilles tendon is completely torn, you might need to see an orthopedic surgeon.

Before your appointment, it's helpful to jot down answers to these questions:

Think about your symptoms and what might be causing them. Write down the answers to these questions:

  • How did the pain start? Was it a sudden, sharp pain, or did it develop gradually over time?
  • When is the pain worst? Does it hurt more at certain times of the day, or after you do specific activities?
  • What kind of shoes do you wear when exercising? The type of shoe can affect how your foot and ankle move.
  • What medicines or supplements are you taking? This includes anything you take regularly.
  • Exactly where does it hurt? Describe the location of the pain as precisely as possible.
  • Does resting help the pain? Does the pain go away when you stop moving?
  • What's your normal exercise routine like? Include the type of exercise, how often you do it, and how long you usually exercise.
  • Have you recently changed your exercise routine or started a new sport? New activities can put more stress on your body.
  • What have you tried to relieve the pain? Have you used any home remedies or pain relievers?

This information will help your doctor understand your situation better and develop the best treatment plan for you.

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Disclaimer: August is a health information platform and its responses don't constitute medical advise. Always consult with a licenced medical professional near you before making any changes.

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