Heel pain is one of the most common foot problems affecting people of all ages. Whether you’re an active runner, on your feet all day at work, or struggling with chronic discomfort, understanding the causes and solutions for heel pain and plantar fasciitis is key to lasting relief.
As a podiatrist with over 30 years of experience and the CEO of Synxbody, I’ve treated thousands of patients suffering from heel and arch pain. In this guide, I’ll explain what causes heel pain, how plantar fasciitis develops, and how Synxsole® Plantar Fasciitis Insoles - clinically designed by Australian podiatrists can help you find real, lasting comfort.
Understanding Heel Pain
Heel pain occurs when the soft tissues in the heel and arch are strained or inflamed. Patients often describe a sharp, stabbing pain in the heel, particularly when taking their first steps in the morning or after long periods of standing.
- Common causes include:
- Plantar fasciitis (most common)
- Heel spurs
- Achilles tendonitis
- Poor footwear or lack of arch support
- Overuse from prolonged standing or repetitive activities
Left untreated, heel pain can impact work, exercise, and daily life making early intervention crucial.
What Is Plantar Fasciitis?
Plantar fasciitis is inflammation of the plantar fascia, the thick connective tissue that runs along the bottom of your foot. The fascia acts as a shock absorber, supporting your arch with every step.
Overstretching or overuse causes tiny tears, leading to inflammation and sharp pain under the heel or along the arch.
Symptoms to watch for:
- Sharp heel pain with your first steps in the morning
- Discomfort after long periods of standing or walking
- Pain worsening after exercise
- Tenderness at the base of the heel
Causes include:
- Flat feet or high arches
- Improper footwear
- Repetitive activities like running or jumping
- Tight calf muscles or Achilles tendon
- Age-related loss of fascia flexibility
Over the decades, I’ve seen patients struggle to find insoles that truly relieve pain. That’s why we developed Synxsole® Plantar Fasciitis Insoles at Synxbody, clinically designed to address heel pain at its source.
Key Features:
- Dual-layer cushioning & gel support: Absorbs shock, reducing strain on the heel and arch
- Deep heel cup: Promotes proper alignment and stability
- Structured arch support: Relieves pressure on the plantar fascia
- Slimline, durable design: Fits most shoes, from runners to work boots
- Unisex design: Suitable for men, women, and children
- 100% comfort guarantee: Relief or your money back
- These insoles are the solution I personally recommend to patients and use in my own practice for lasting relief.
Who Benefits Most?
- Individuals with plantar fasciitis or chronic heel pain
- People with Achilles tendonitis or heel spurs
- Children with Sever’s disease (growing heel pain)
- Anyone on their feet all day - nurses, retail workers, tradespeople, or athletes
💰 Bonus: Save up to 10% when you purchase multiple pairs, ideal for keeping a pair in your runners, work boots, and everyday shoes.
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Synxsole Plantar Fasciitis Insoles |






