14 Causes of Heel Pain
2. Plantar Fasciitis
Plantar fasciitis is a common cause of heel pain. It occurs when the plantar fascia, a thick band of tissue that runs from the heel to the toes, becomes strained. This tissue supports the foot’s arch and helps absorb shock during movement. Ongoing stress can irritate the fascia, especially near the heel bone, and over time may lead to small tears and swelling.
Pain is usually felt on the bottom of the heel, often near the arch. Many people notice sharp discomfort with their first steps in the morning. The pain may ease with continued movement but can return after long periods of standing or walking. Some describe it as an aching or burning sensation under the heel area.
Several factors can increase the risk of plantar fasciitis, including long hours on the feet, walking on hard surfaces, tight calf muscles, and footwear with poor support. Weight gain and sudden increases in activity levels can also place added stress on the foot.
3. Bursitis
Bursitis occurs when a small, fluid-filled sac (bursa) near the heel becomes swollen and irritated. This sac normally reduces friction between bones and surrounding soft tissues. When it becomes inflamed, heel pain can develop and may persist.
In the heel, bursitis most often affects the area just behind the heel bone, beneath the thick cord that connects the calf to the heel. Pain may feel sharp or achy during walking or running and is often noticeable when the back of the heel is touched. The discomfort is usually localized near the heel bone and feels tender to pressure.
Redness, warmth, or visible swelling may appear around the heel. Shoes can begin to feel tight due to swelling, and standing on tiptoes often increases discomfort. Overuse is a common trigger. Long periods of walking, running, jumping, or a sudden increase in activity can strain the heel. Poorly fitting shoes and tight calf muscles can further worsen irritation.
4. Nerve Problems
Nerve-related heel pain can occur when nerves in the foot or lower leg become irritated or damaged. These nerves normally carry signals for pain, touch, and temperature. When their function is disrupted, pain can develop even without a visible injury. This type of pain often feels different from muscle or bone discomfort.
You may notice burning, tingling, sharp, or electric-like sensations in the heel. Some describe it as stabbing. The pain can come and go or remain constant and may worsen at night or during rest. Peripheral neuropathy, a nerve-related condition in which small nerves in the feet fail to transmit signals properly, can cause heel pain.
Long-term high blood sugar is a common cause, though injuries and infections can also contribute. Nerve compression happens when swollen tissue or tight structures press on a nerve near the heel or ankle, often triggering pain during standing or walking.
5. Disorders Affecting the Heel Pad
The heel pad sits beneath the heel bone and acts as a natural cushion, absorbing impact with each step. When this pad thins, shifts, or becomes injured, heel pain can develop. Heel pad atrophy occurs when the fatty layer becomes thinner or less resilient.
Aging, repeated impact, and long hours of standing on hard surfaces commonly contribute. The pain often feels deep and bruise-like in the center of the heel, especially during standing or walking. Direct injury, such as a hard landing, fall, or repeated jumping, can also damage the heel pad. This type of pain often begins suddenly and feels tender to touch. Extra body weight increases pressure on the heel, while thin-soled shoes provide less protection. Over time, this added stress can reduce shock absorption and lead to ongoing soreness.
6. Stress Fractures
A stress fracture is a small crack that develops in a bone over time. In the heel, it most often affects the calcaneus, the main heel bone. Repeated impact can overload the bone before it has time to recover. This condition commonly develops after a sudden increase in activity.
Running longer distances, switching to harder surfaces, or starting high-impact exercise can raise risk. Heel pain may begin as a mild ache and gradually worsen with continued weight-bearing. The pain is usually sharp or deep and stays in one specific spot. It often improves with rest and returns when standing or walking resumes.
Swelling and tenderness around the heel may also occur. Care often involves limiting impact activities and using support such as a walking boot or crutches. During recovery, low-impact exercises like swimming or cycling are commonly recommended.
7. Infection
An infection can cause heel pain when germs enter the skin or deeper tissues of the foot. This often occurs through a small cut, crack, blister, or sore that does not heal properly. Pain is usually accompanied by redness, warmth, or swelling around the heel.
Skin infections may remain on the surface or spread beneath the skin. The area often feels sore or tender, and the discomfort may worsen with standing or walking. In some cases, fluid or pus can drain from the site, and the skin may appear shiny, tight, or visibly irritated. Deeper infections can involve the soft tissues or even the bone near the heel. These infections tend to cause constant pain that does not improve with rest.
8. Arthritis and Gout
Arthritis can lead to heel pain when joint swelling alters how the foot moves. You may notice stiffness when first standing, with discomfort often easing after a short period of walking but returning later in the day.
Several forms of arthritis can affect the heel area. Osteoarthritis gradually wears down the protective cushioning in joints. Inflammatory arthritis causes ongoing swelling that can irritate nearby tissues. Both can change how pressure is distributed across the foot and heel.
Gout is a specific type of arthritis that can also involve the heel. It occurs when a waste substance builds up in the blood and forms tiny crystals that can collect in foot joints, including those near the heel.
A gout flare often begins suddenly and causes intense pain, warmth, and swelling. Redness and tenderness are common, and walking can become difficult. Even light pressure from shoes may feel painful during a flare.
9. Over-Training
Overtraining occurs when the feet are pushed too hard without enough time to recover. Repeating the same activity, increasing distance too quickly, or training daily can overload the heel, which absorbs impact with each step. This problem is common in running, long-distance walking, and sports that involve jumping.
Hard surfaces such as concrete increase the force on the heel, while shoes with poor support add strain and reduce shock absorption. The body often responds with soreness and swelling around the heel. Pain may begin mildly and gradually worsen, with many people noticing discomfort after activity or during long periods of standing.
Several structures in the heel can become irritated with overtraining. The thick band under the foot may become inflamed, the tendon at the back of the heel can tighten and pull on the bone, and small fluid-filled sacs near the heel may swell from repeated stress.
10. Sprains and Tears
Sprains and tears can cause heel pain when the foot is stretched or twisted beyond its normal range. This often happens after a fall, a sudden turn, or a hard landing on the heel. Pain may start immediately or worsen gradually over the next day.
A sprain occurs when the strong bands that stabilize the foot joints stretch or tear. A tear involves muscle or tendon tissue, which connects muscle to bone. Around the heel, this commonly affects the Achilles tendon or nearby soft tissues.
Swelling, warmth, or bruising may appear near the heel. Walking can become painful, and bearing weight on the foot may feel unstable. Some people may hear or feel a popping sensation at the time of injury.
Several factors including sports with running, jumping, or quick stops, walking or running on uneven ground, wearing shoes with poor support, and tight calf muscles that place added strain on the heel and increase the risk of sprains and tears.
11. Aging and Inactivity
As people age, natural changes in the body can affect the heels. The protective padding under the heel may gradually thin. Because this padding helps absorb shock with each step, reduced cushioning can lead to soreness or more noticeable heel pain. Muscle strength and flexibility often decline with age.
Tight calf muscles and stiff ankles can place extra strain on the heel during walking. This added stress may make the heel feel tender, especially after longer periods of standing or walking. With less movement, muscles and tendons weaken and blood flow slows, which can reduce the body’s ability to keep heel tissues healthy. Stiffness after prolonged sitting or rest is common. Changes in balance and walking patterns may further influence heel pain. Weight may shift unevenly without notice, placing more pressure on one heel than the other.
12. Using the Wrong Assistive Walking Device
Using a cane, walker, or crutches can improve safety while moving. However, when a mobility device does not match your height, strength, or walking pattern, it can shift body weight in unhealthy ways. This extra pressure often ends up on the heel.
A device that is too low or too high can change how the foot strikes the ground. The heel may hit harder with each step, and repeated impact can gradually irritate the soft tissues and bone. Relying more on one side of the body can also overload the heel on that side. This uneven pressure can build up with everyday walking, even over short distances.
Some devices can limit natural movement. When the stride becomes shorter or stiffer, the heel may stay in contact with the ground longer, which can increase soreness and tenderness. A poorly fitting handle can alter posture and foot position, increasing heel strain.
13. Risk Factors
You face a higher risk of heel pain when daily stress builds up in your feet. Repeated impact from walking, running, or standing for long hours strains the heel. Hard surfaces such as concrete increase this stress and reduce natural shock absorption. Footwear plays an important protective role. Shoes with poor support, thin soles, or worn heels fail to cushion the foot properly. Tight shoes can also change how the heel strikes the ground, adding pressure over time.
Body mechanics also affect risk. Tight calf muscles or a stiff ankle can pull on the back and bottom of the heel with each step. Flat feet or very high arches may shift body weight unevenly, increasing strain on certain areas of the heel. Certain activities raise risk because of sudden or intense load. Starting a new exercise routine, increasing distance too quickly, or training without rest days can overload the heel. Sports that involve jumping or quick turns place even more stress on the area.
Age and body weight can add further strain. As people get older, the natural padding under the heel tends to thin. Extra body weight increases the force placed on the heel with every step. Past injuries also matter. A hard landing from a fall or an awkward step can trigger pain that lingers. Even minor injuries can worsen if the foot is not given enough time to recover.
Some health conditions can affect the heel by changing how tissues heal or respond to stress. Poor circulation or nerve problems may also reduce early warning signs of pain, which can delay care.
14. Prevention Tips
You can lower the risk of heel pain by caring for your feet consistently. Small daily habits often make a greater difference than a single large change. Wearing well-fitting shoes with good arch support is important.
Choose footwear with soft heel cushioning and enough room for your toes. Replace shoes once the soles lose their shape or support. Daily stretching of the calves, ankles, and feet helps maintain flexibility. Warming up before exercise and cooling down afterward can further reduce strain on the heel. Managing how much stress you place on your feet also matters.
Increase walking, running, or sports activity gradually, and avoid sudden jumps in distance, speed, or intensity. Maintaining a healthy weight reduces pressure on your heels, as additional weight increases the force on your feet with every step.
