Foot arch subsidence
When you get older, your feet will get longer and wider. Some people get bigger every 10 years after the age of 40, partly because their arch radian decreases.
This may be caused by tendinitis of the posterior tibial muscle, which is the fibrous tissue supporting the arch of the foot. After its function degenerates, the arch of the foot may flatten.
Hervey Sol, a plastic surgeon, said: "As people get older, the tendons in their feet are overstretched and the arches of their feet begin to flatten, usually starting in their fifties and sixties."
Anthony Redmond, a clinical professor of biomechanics at the Institute of Rheumatology and Musculoskeletal Medicine in Leeds, UK, said: "The sunken arch of the foot may also be a bad consequence of osteoarthritis. The joints of feet and legs will deform when they become inflamed.
Although we don't know the reason yet, it may cause the arch to sink. If your arch is flat, you should check other parts of your body for arthritis. Flat feet, whether born or caused by aging, will pull the muscles and ligaments connecting the bones, resulting in leg and foot pain when walking. Scientists believe that flat feet may also lead to arthritis in the upper part of the leg, because this will lead to ankle bending, which in turn will affect the knee.
Act quickly: people with flat feet should avoid walking barefoot if they often feel pain in their feet and legs. Orthopedics can be placed in shoes, which helps to keep the balance of the foot and prevent the changes of joints and muscles, thus avoiding the arch sinking.
Heel chapped
As you get older, your skin will naturally dry. Among menopausal women,
This is especially true because the skin secretes less oil. The situation in the heel is even worse. The skin here is not as soft as the skin in other parts, which may cause deep and painful cracks and the wound is easy to be infected. Sajjad Lequi, a dermatologist at Queen Elizabeth Hospital in Britain, said: "The glands that can produce oil are least distributed in the lower limbs, and their functions become worse with age."
Act quickly: don't forget your feet while moisturizing your skin. The ointment applied to the heel should contain lactic acid and urea, the former can exfoliate and make the epidermis fall off; The latter can replenish water.
Walk unsteadily
There are some sensors at the ankle, called "self-sensors", which are used to keep balance. They are responsible for sending information to the brain and letting it know where the feet are.
Sammy Margo, a licensed physiotherapist, said that these sensors are no longer sensitive with age.
So old people fall easily. "As physiotherapists, we can observe these changes relatively quickly. By the age of 50-55, women began to find it difficult to walk in high heels. " Act quickly: There are some training methods to restore the function of your balance sensor. Stand on one foot when brushing your teeth, then close your eyes and feel your feet.
Extremely hard toenails
When people get older, the growth rate of toenails slows down, which is because the number of laps of the body slows down. However, after years of friction with shoes, toenails will become thicker and thicker.
Michael O'Neill, a podiatrist at the Podiatrist Society, said: "This should be a protective response of the body to avoid injury, but it seems to be overreacting."
Toenails can become difficult to trim. People in their fifties may get a disease called "nail thickening". The patient's toenails look like scratching meat. O 'Neill said, "It is not only ugly,
It still hurts when you touch your shoes. Quick action: using a file and sharp nail clippers is better than using small scissors. Take a bath before trimming your toenails. You can manicure your toenails with your husband or wife. Patients with thick nails may need to see a podiatrist and ask the doctor to trim their nails with an electric file.
Arch pain
According to the latest research by the Center for Arthritis Research and Primary Health Care at Kiel University,
In people over 50 years old, the incidence of arch osteoarthritis is more than 16%. Symptoms are inflammation around the joints, cartilage damage and swelling, causing pain, stiffness, inconvenient movement, and sometimes bones above the ankle will protrude. Professor Redmond said it is also possible that only the feet have osteoarthritis. "There are 26 bones on the foot, of which 12 is at the arch of the foot. The hip joint at the root of the thigh is large enough to support the weight of the whole body, and the small joint at the arch of the foot also needs to support the weight of the body. "
Some people may be genetically susceptible to osteoarthritis, and if the arch of the foot is injured or overused, it is easy to get sick, so people who run frequently may get sick.
Act quickly: Good quality training shoes can reduce foot pressure, and losing weight can also reduce joint pressure. Scientists at the Leeds Institute of Rheumatology and Musculoskeletal Medicine conducted a study using magnetic resonance imaging scans. The results show that bone marrow injury is more common in people with mechanical foot pain (that is, pain changes with exercise), and bone marrow injury is a precursor of osteoarthritis.
However, Professor Redmond said, "Proper use of orthopedic insoles can cure the above problems. If your arch hurts, you should see a doctor, and you can't be careless. "
Foot sores and ulcers
Old people's feet are prone to foot sores and ulcers. They may be infected if they are not handled carefully. One of the causes of foot ulcers is type 2 diabetes, which is very common. There are 2.9 million patients in Britain alone, and the high-risk group is middle-aged people over 40 years old.
The body of diabetics is resistant to insulin, and the role of insulin is to reduce the sugar in the blood.
After the sugar in the blood is out of control, one consequence is the damage of tiny blood vessels in the nerve.
Neil Baker, chief diabetes expert at Ipswich Hospital in the UK, said: "These nerves control the sweat secretion of sweat glands. Once they don't work properly, the skin on the soles of the feet will be dry, and it will be easier to crack, infect and form ulcers. "
Nerve injury can also lead to sensory failure, which means that you may not feel anything after your foot is injured, so a small wound may deteriorate into an ulcer.
In addition, diabetes may also lead to poor blood flow and reduce the body's ability to defend against infection.
If not treated properly, the ulcer may develop to the point where it has to be amputated. There are about 100 amputees in Britain every week.
The circulatory system of the elderly is generally not very good, especially those with heart problems and patients with hypertension. The distance between the feet and the heart is the farthest, and they may be sacrificed when the circulation is not good.
Act quickly: If you have lost the feeling of your feet because of diabetes, you must pay attention to avoid hurting your feet. Don't cut your toenails yourself, you may hurt yourself and you won't find them. Use nail file when peeling, don't use anything sharper than this.
Even if there are no problems such as diabetes and sensory loss, be careful of every wound on your foot. Your feet have poor blood circulation and poor wound healing ability. Wear shoes and socks that fit you, and don't walk barefoot.
Crush the cocoon on the soles of your feet.
Michael. O 'Neill said that the subcutaneous fat of the whole body will decrease with age, including the protective fat pad on the soles of the feet. The fat pad of the foot is mainly concentrated in the forefoot.
"Standing for a long time will cause pain to middle-aged and elderly people, because the bones and joints of their soles are not protected by fat pads, and it is easy to grind hard calluses."
After the age of 65, most people's fat pads disappear, and some people will have problems from the age of 50. However, losing weight here does not seem to affect the speed of fat loss.
Act quickly: Although you can't stop the fat pad from disappearing, you can wear shock-absorbing shoes to pad your feet and prevent them from being worn. Using silicone insoles also helps.
Tortured corn
The feet bear the pressure of shoes for many years, and the pads on the soles of the feet gradually become thinner. Arthritis leads to joint deformation, which makes middle-aged and elderly people prone to long, painful and hard corns and calluses.
Michael. O 'Neill said: "The corns may grow on any joint surface under pressure, especially the tips of the five metatarsal bones extending from the toes, which are in direct contact with shoes or the ground and bear greater pressure."
"Toe joints may also have corns because they often rub shoes and socks."
"Most people in their forties and fifties will have corns and calluses."
Quick action: Rub corns and calluses with a foot file made of sandpaper or a sharp metal knife to soften them, but don't use pumice.
Michael. O 'Neill said: "Pumice will hide dead skin in cracks, then rot there, and bacteria will breed."
Good quality shoes and socks can evenly distribute pressure. If the toe deformation is the cause of corns, surgery can also be done to correct them.
There are fewer warts on the feet, and fungal infections are coming.
Dermatologist sajjad Lequi Palmer said that aging has a good effect on the feet, and patients with warts on their feet can rest assured. Warts are small sarcomas on the soles of the feet, mostly caused by viruses. With the increase of age, warts become less and less.
"As you get older, you are less and less likely to be infected by the virus, because once you come into contact with the virus, your body will become immune to it."
However, the toenails and feet of the elderly are likely to have fungal infections. "Once the toenails are damaged, they are more likely to be infected with fungi, and the blood circulation in the feet is not good, so there is no way to defend them. Another factor leading to fungal infection is diabetes. Diabetic patients have a weak immune system and are prone to infection. "
Act quickly: Be sure to dry your feet before putting on socks. Women who use nail polish should first apply a special primer to protect their nails from toxins, which will weaken their toenails and make them vulnerable to fungal infection.
More life tips:
Common sense of life: the seven most unfavorable drinks for human health!
Life Tips: Mixed detergents and disinfectants are toxic!
Tips for life: What fruit to eat in autumn to get rid of fire?
Common sense of life: three things to do to escape from fire!
It was found that people with mechanical foot pain (that is, pain changes with exercise) suffered from bone marrow damage, which is a precursor to the onset of osteoarthritis. However, Professor Redmond said, "Proper use of orthopedic insoles can cure the above problems. If your arch hurts, you should see a doctor, and you can't be careless. "
Foot sores and ulcers
Old people's feet are prone to foot sores and ulcers. They may be infected if they are not handled carefully. One of the causes of foot ulcers is type 2 diabetes, which is very common. There are 2.9 million patients in Britain alone, and the high-risk group is middle-aged people over 40 years old.
The body of diabetics is resistant to insulin, and the role of insulin is to reduce the sugar in the blood.
After the sugar in the blood is out of control, one consequence is the damage of tiny blood vessels in the nerve.
Neil Baker, chief diabetes expert at Ipswich Hospital in the UK, said: "These nerves control the sweat secretion of sweat glands. Once they don't work properly, the skin on the soles of the feet will be dry, and it will be easier to crack, infect and form ulcers. "
Nerve injury can also lead to sensory failure, which means that you may not feel anything after your foot is injured, so a small wound may deteriorate into an ulcer.
In addition, diabetes may also lead to poor blood flow and reduce the body's ability to defend against infection.
If not treated properly, the ulcer may develop to the point where it has to be amputated. There are about 100 amputees in Britain every week.
The circulatory system of the elderly is generally not very good, especially those with heart problems and patients with hypertension. The distance between the feet and the heart is the farthest, and they may be sacrificed when the circulation is not good.
Act quickly: If you have lost the feeling of your feet because of diabetes, you must pay attention to avoid hurting your feet. Don't cut your toenails yourself, you may hurt yourself and you won't find them. Use nail file when peeling, don't use anything sharper than this.
Even if there are no problems such as diabetes and sensory loss, be careful of every wound on your foot. Your feet have poor blood circulation and poor wound healing ability. Wear shoes and socks that fit you, and don't walk barefoot.
Crush the cocoon on the soles of your feet.
Michael. O 'Neill said that the subcutaneous fat of the whole body will decrease with age, including the protective fat pad on the soles of the feet. The fat pad of the foot is mainly concentrated in the forefoot.
"Standing for a long time will cause pain to middle-aged and elderly people, because the bones and joints of their soles are not protected by fat pads, and it is easy to grind hard calluses."
After the age of 65, most people's fat pads disappear, and some people will have problems from the age of 50. However, losing weight here does not seem to affect the speed of fat loss.
Act quickly: Although you can't stop the fat pad from disappearing, you can wear shock-absorbing shoes to pad your feet and prevent them from being worn. Using silicone insoles also helps.
Tortured corn
The feet bear the pressure of shoes for many years, and the pads on the soles of the feet gradually become thinner. Arthritis leads to joint deformation, which makes middle-aged and elderly people prone to long, painful and hard corns and calluses.
Michael. O 'Neill said: "The corns may grow on any joint surface under pressure, especially the tips of the five metatarsal bones extending from the toes, which are in direct contact with shoes or the ground and bear greater pressure."
"Toe joints may also have corns because they often rub shoes and socks."
"Most people in their forties and fifties will have corns and calluses."
Quick action: Rub corns and calluses with a foot file made of sandpaper or a sharp metal knife to soften them, but don't use pumice.
Michael. O 'Neill said: "Pumice will hide dead skin in cracks, then rot there, and bacteria will breed."
Good quality shoes and socks can evenly distribute pressure. If the toe deformation is the cause of corns, surgery can also be done to correct them.
There are fewer warts on the feet, and fungal infections are coming.
Dermatologist sajjad Lequi Palmer said that aging has a good effect on the feet, and patients with warts on their feet can rest assured. Warts are small sarcomas on the soles of the feet, mostly caused by viruses. With the increase of age, warts become less and less.
"As you get older, you are less and less likely to be infected by the virus, because once you come into contact with the virus, your body will become immune to it."
However, the toenails and feet of the elderly are likely to have fungal infections. "Once the toenails are damaged, they are more likely to be infected with fungi, and the blood circulation in the feet is not good, so there is no way to defend them. Another factor leading to fungal infection is diabetes. Diabetic patients have a weak immune system and are prone to infection. "
Act quickly: Be sure to dry your feet before putting on socks. Women who use nail polish should first apply a special primer to protect their nails from toxins, which will weaken their toenails and make them vulnerable to fungal infection.
More life tips:
Common sense of life: the seven most unfavorable drinks for human health!
Life Tips: Mixed detergents and disinfectants are toxic!
Tips for life: What fruit to eat in autumn to get rid of fire?
Common sense of life: three things to do to escape from fire!