Plantar Fasciitis: What It Is, Causes and Treatment

Categories: Physiotherapy·Published On: 8 de September de 2026·By ·
Fascitis plantar

Plantar Fasciitis: What It Is, Causes and Treatment

What is plantar fasciitis?

Plantar fasciitis is a disorder that affects the plantar fascia, a tough, fibrous structure located on the sole of the foot. This fascia extends from the heel bone to the toes and plays a fundamental role in shock absorption and arch support. Every time we walk, run, or perform any activity that involves bearing weight on our feet, the plantar fascia stretches and contracts to accommodate the movement.

Causes and symptoms of plantar fasciitis

Plantar fasciitis occurs when the plantar fascia becomes inflamed and a tear develops in its tissues. This can cause sharp pain in the heel and the underside of the foot. The most common causes include:

– Inappropriate footwear: Wearing shoes that do not provide the necessary support or that are not designed for the activity we perform can increase the risk of developing plantar fasciitis.

– Overload: Performing activities that place repeated pressure on the plantar fascia, such as running long distances or standing for extended periods, can cause irritation and tearing of the tissues.

– Gait changes: An incorrect gait pattern, such as one resulting from a poorly healed sprain, can place additional stress on the plantar fascia.

– Lack of stretching: Inadequate stretching can lead to stiff muscles and increased tension in the plantar fascia.

– Anatomical factors: Some people have a foot structure that makes them more prone to developing plantar fasciitis.

The most common symptoms of plantar fasciitis include stabbing pain in the heel when taking the first steps in the morning, a feeling of stiffness in the sole of the foot after periods of inactivity, and pain that may worsen after intense physical activity.

Plantar fasciitis. What it is and how to treat it.

Treatment and physiotherapy for plantar fasciitis

Physiotherapy plays a crucial role in the treatment of plantar fasciitis. Physiotherapists are trained to assess each patient’s individual situation and design a personalized treatment plan. The goals of physiotherapy for plantar fasciitis include:

– Pain relief: Through techniques such as massage, manual therapy, and heat or cold modalities, the aim is to reduce inflammation and pain in the plantar fascia.

– Strengthening and stretching exercises: Specific exercises are prescribed to strengthen the muscles of the foot, ankle, and leg, as well as to properly stretch the involved musculature.

– Postural and gait re-education: Recommendations are provided to correct the way the foot lands when walking or running, which can relieve pressure on the plantar fascia.

– Prevention: Techniques are taught to prevent the recurrence of plantar fasciitis, including the importance of proper footwear and the implementation of regular stretching.

Additional tips to relieve plantar fasciitis

– Massage with cold objects: In addition to the exercise mentioned in the original post, you can also roll a golf ball or a frozen water bottle under your foot to massage the fascia and reduce inflammation.

– Orthotic insoles: In some cases, the use of custom insoles can help distribute weight more evenly and reduce pressure on the plantar fascia.

Ongoing care and support

If you have been diagnosed with plantar fasciitis or if you have experienced recurrences, it is essential that you take the necessary time to care for yourself and follow your physiotherapist’s recommendations. Patience is key in the recovery process, as plantar fasciitis can take time to heal completely.

At SanySa’s team of physiotherapists, we are here to provide you with personalized, at-home physiotherapy treatment. Our goal is to help you recover and improve your quality of life. Do not hesitate to contact us to resolve any questions or receive guidance in your treatment process.

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