What causes numbness in feet? Be careful of these special diseases

Many people's feet often feel numb. There are many reasons for this, including normal physiological and psychological factors, excessive fatigue from walking, pressure from sitting for a long time, and not paying attention to moving the hands and feet. In addition, special diseases, damage to blood vessels, and nerve compression cannot be ruled out. Patients should actively seek treatment, move their hands and feet more often, and speed up blood circulation through massage, kneading, and hot compresses to see if there is any recovery effect in a short period of time.

What causes numbness in feet?

1. Special diseases may cause foot numbness

Systemic factors are mainly approximate, and two factors are listed here. One of them is high blood lipids and the other is diabetes. People with long-term high blood lipids are prone to hardening of the blood vessel walls. In addition, high blood lipids make the blood thicker, blood flow slows down, and the amount of oxygen and nutrients received by cells is reduced, leading to numbness. People with diabetes have high blood sugar levels, which over time can cause great damage to blood vessels and nerves, leading to vascular sclerosis and nerve degeneration.

2. Blood obstruction may cause numbness in the feet

Most people tend to cross their legs when sitting on a chair, and this posture can easily cause numbness in the legs. Or when we sit for a long time or have a bad sitting posture, it will cause numbness in the lower limbs. When the hands are placed in the wrong posture, they will also become numb. Once you relax, it will feel like millions of ants are crawling on you.

3. Nerve compression may cause foot numbness

There are many nerves throughout the human body. Nerves control the body's daily movements. The prevention and treatment of diseases can also be alleviated through nerves, but the emergence of numbness is also related to nerves.

Treatment for numbness in feet

Walking and stamping

The numbness in the legs caused by sitting for a long time is a temporary numbness caused by nerve compression. You can get up and walk around, lift the numb leg and stomp your foot hard, or hold the second toe of the numb leg with your hand. These can immediately relieve the numbness and return to normal.

Raise your hands

Maintaining a sitting posture for a long time can cause nerve paralysis and numbness in the legs. At this time, you should change your posture and walk in a small range. If your left leg feels numb, raise your right hand for 10 seconds, then put it down, and repeat 3 times. If your right leg feels numb, raise your left hand, and the numbness will be relieved.

Massage and hot compress

If your legs become numb after sitting for a long time, you can rub or apply hot compress to the numb area to promote local blood circulation and improve local blood flow, which can also eliminate numbness.

Through the above text, we have a clearer understanding of the symptoms of foot numbness. In normal times, we must follow the method mentioned above to do the best. We also have a clearer understanding of these three reasons. In normal times, we should avoid them more often, which is the best way and method.