Why do I drive for a long time, my legs hurt and I still tremble?

Tired is one thing, you can try to raise the seat a little higher. Don't be too nervous about driving.

According to the situation you described, it is still caused by joint synovitis, you can do appropriate exercises, pay attention to the warmth of the knee joint, and you can also get sodium hyaluronate injections**.

The right foot controls the throttle first, the muscles are in a tense state for a long time, but the right foot needs to control the strength when controlling the throttle, which requires the muscles of the calf to complete, so it is not painful to have a problem.

If you put your feet in the same position for a long time and don't move, anyone will be sore!

It may be that you have been pressing the clutch for a long time or too often, and if it is not a problem with your driving position, please go to the hospital for a check-up.

Because of the low movement of the knee joint, people who drive for a long time have a much higher chance of such symptoms.

First of all, you need to adjust the distance from the driver's seat in your car. Stretch your legs as much as possible without affecting driving. It is also possible to add some cushions to the seats.

Cushion. Neck pillow or something. Relieves pressure on the neck and lower back.

In short, it is necessary to adjust the most comfortable posture for yourself. People who drive for long hours every day have a very high rate of cervical and lumbar spondylosis. And it's best to change to a pair of comfortable soft-soled shoes to drive.

What you call calf pain. I think you need to check your clutch (if your left leg hurts).The brakes and throttle (if the right leg hurts) are not too heavy. You can go to the workshop and have it serviced.

To sum up:1Knee pain. I think it's because the driver's seat is too close to the steering wheel. Legs can't be extended. Bend your knees for long periods of time. Causes knee soreness.

2.Leg pain. Probably because of the clutch. The brakes and throttle are too heavy. It needs to be repaired. If you've ever injured your knee, it's probably due to the weather.

At night before bedtime. It's best to do some warm compresses. This comparison can reduce the fatigue of driving. If the pain is severe. When applying a hot compress, add some traditional Chinese medicine that relaxes muscles and invigorates blood. Go to the pharmacy and find a Chinese medicine doctor.

Yes, for a long time.

between the spiritual side.

Guided by the concentration.

Cause overtiredness before you appear.

Said situation.

Generally not, keep enough sleepy eyes, don't drive hungry, and generally won't be fine.

2. If you drive a big car, you are really tired and drive for a long time, because the legs have to constantly step on the clutch and brake, which will cause the legs to tremble.

On a sunny day, mix dish soap with water (1:6), apply a sponge evenly to the glass in the car, and wipe it off with a towel after it dries, leaving no marks. In general, it is updated every two to three weeks to maintain the effect.

Some riders have affirmed the effectiveness of this method after practice. The principle of analysis is that there is a surfactant in the dish soap, which can change the surface tension of the water, so that the fog droplets quickly condense into large water droplets, which can play an anti-fog effect. However, this is a precautionary measure and must be dealt with in advance, and it will be too late to wait until the fog is detected.

There are also products that can defog out, such as specialized defogging agents.

This is a manifestation of essential tremor.

Hello consider that the above symptoms are caused by muscle pain Guidance: You can take Fenpidex, chlorzoxazone tablets** to observe and see, to avoid exertion and cold.

After driving the car for a while, the reason why the body shakes badly:

1. The body shakes when idling.

1) The engine has more carbon deposits, engine carbon deposits are a common problem, due to the engine carbon deposits, the throttle is too dirty or the fuel injector is too much carbon, the gasoline sprayed by the vehicle at the start injection head will be absorbed by a large amount of carbon deposits, resulting in the mixture of cold starts is too thin, making it difficult to start.

After the car hits the car, the gasoline adsorbed on the carbon deposit will be sucked into the cylinder by the vacuum suction of the engine for combustion, which will make the mixture thicker, and the combustible mixture in the engine will be dilute and thick, causing idle shaking after starting.

2) There is a problem with the ignition system. If there is a problem with the spark plug, high-voltage wire, or ignition coil, the body of the car will shake when it is started. The second is caused by unstable oil pressure.

3) Aging of engine components. Car shake is also related to the aging of engine parts, and if there is a problem with the engine parts, these vibrations can be transmitted to the steering wheel and cab, causing shaking when idling.

4) Oil pressure problems, check whether the fuel supply pressure and the intake pressure sensor are normal, if the oil pump supply pressure is abnormal or the intake pressure sensor value is wrong and the work is not good, it will cause the body to shake.

2. The body shakes during driving.

1) Consider the problem in the wheel, such as the wheel hub is out of circle, if the wheel hub is impacted, it may cause the wheel to lose its roundness, and basically cannot be recovered, it is better to replace it with a new wheel. At the same time, it may also be a tire imbalance, if the tire dynamic balance is not done when replacing the new tire, the car is prone to steering wheel shaking when running at high speed.

2) Deformation of the propeller shaft can also lead to jitter. If there is a problem with the propeller shaft, it will also cause the car to shake during driving, especially when the car is accelerating, the feeling of shaking will be more obvious.

Why does the car shake so much after driving for a while? The old driver told the truth!

The body is found to be shaking while driving.

If there is a slight shaking or deviation of the body during driving, it is generally caused by the fault. First of all, it may be that the tire balance is not good, and the owner needs to do a four-wheel alignment and dynamic balance as soon as possible.

The other condition is more serious, which may be caused by the deformation of the steel rim, which requires the owner to go to a professional repair shop for inspection. This condition usually occurs in vehicles that are more than a year old. Generally, when the car is replaced with new tires and new steel rims, it is necessary to do a tire balance, otherwise the steering wheel will be prone to shake when the counterweight is uneven.

Body shake will have an impact on driving comfort and handling judgment.

The third situation is caused by the deformation of the transmission shaft, which generally occurs in more cars that have collided with the chassis.

Shake of the body at idle.

Idling body shake is a common situation encountered by many car owners. If the owner notices significant body shaking when starting the vehicle or stopping the vehicle without turning off the engine, it may mean that the vehicle has one of the following four conditions:

1.The engine has a lot of carbon deposits.

The most common cause of car shake is a dirty throttle or excessive carbon build-up in the fuel injector. When the carbon deposition inside the engine is excessive, the gasoline sprayed by the cold start fuel injector will be absorbed by the carbon deposition in large quantities, resulting in the mixture of cold start being too thin, making it difficult to start, in this case, only when the gasoline absorbed by carbon deposition is saturated, it is easy to get on the car, and the gasoline adsorbed on the carbon deposition after the car will be sucked into the cylinder by the vacuum suction of the engine for combustion, and the mixture becomes thick, and the combustible mixture of the engine is dilute and thick, causing idle shaking after cold start. The lower the temperature, the greater the amount of oil required for the cold start, and the more carbon deposits will affect the smooth cold start.

Solution: Clean the oil circuit and check whether the idle motor has carbon deposits that need to be cleaned.

2.Problems with the ignition system.

Check the working condition of the spark plug, high-voltage wire and ignition coil, the ignition system is not working well, and the spark plug tripping condition is not good, which will also lead to this kind of failure. Solution: Check whether the spark plug has too much carbon deposit, and replace the spark plug.

3.The oil pressure is unstable.

If you have cleaned the engine carbon deposit, washed the throttle, changed the oil pad and spark plug, etc., and still found that the body shakes when idling, it is recommended that you go to the 4S shop to check whether the fuel supply pressure and intake pressure sensor are normal, if the oil pump supply pressure is abnormal or the intake pressure sensor value is wrong and the work is not good, the body shake will be triggered. Solution: Check the oil pressure and replace the parts if necessary.

4. Aging of engine parts.

Car jitter is also related to the aging of the engine feet (also known as claw pads). The engine foot is actually the suspension system of the engine, and the engine foot is responsible for absorbing the subtle shake of the engine when it is running, and if there is a problem with the engine foot, these vibrations will be transmitted to the steering wheel and cab, causing shaking when idling.

There are several possibilities for engine shake.

1."The air filter is dirty, clogged, and not replaced in time, or the high-voltage line is broken and affects the ignition and causes the engine to shake.

2.Engine shake caused by spark plugs not being replaced in time or low fuel pressure.

3.Dirty throttle valves, clogged injector capacities, or low cylinder pressure can cause engine shake.