What should I do if I hurt my knee? I accidentally hit my knee on the ground while walking at night

What should I do if I hurt my knee? I accidentally hit my knee on the ground while walking at night

Suppose you are young and young, and the knee joint injury is complicated by signs of knee synovitis. After the first bump, the knee begins to develop mild edema, pain, limited movement, and claudication. Synovial reactive effusion usually occurs 6---8 hours after injury, and the knee joint is markedly swollen and warm, and the knee is afraid to move.

Examination may reveal limited flexion and extension of the knee, difficulty squatting with pain, localized tenderness around the joint, and a positive floating patella test.

First of all, it should be taken to reduce inflammation, swelling and pain**. It is recommended to apply traditional Chinese medicine externally. In addition, in the acute phase, do not apply warm compresses.

In daily life, people will inevitably encounter some bumps, so how to reduce swelling and bruises after bumps has become a topic of concern. In fact, the method of reducing swelling and bruising after a collision is very simple, but the sequence of steps must be correct, otherwise it will get counterproductive results. So,How to deal with a knee bump?

How to deal with a knee injury The correct way to deal with a wound:

1. Cold compress. If you apply a hot compress immediately after an acute injury, it will cause local telangiectasia, which is not conducive to hemostasis and will make the face more red and swollen. It is also not advisable to use the massage method in time after installation, as the massage may cause re-injury to the injured area.

Therefore, it is advisable to apply a cold compress immediately after the impact. The farmer can constrict the blood vessels, help stop the bleeding and reduce pain, thereby eliminating redness and swelling and relieving bruising in the area of the injury.

2. Hot compress. 24 hours after the injury, if not, a warm compress with a hot and moist towel can be used for skin trauma. Hot compresses can promote blood circulation and play a role in promoting blood circulation and removing blood stasis.

If it's in winter, it's still slow, so you can choose a hot compress. It is effective in removing bruises and relieving pain. However, it will take a long time for the bruises to disappear, so you should be patient.

3. Apply external drugs to promote blood circulation and remove blood stasis.

If you are usually bruised at home, you can apply some external drugs that promote blood circulation and eliminate blood stasis, such as activating oil and lion oil, which can effectively promote blood circulation and blood stasis, ** bruises. At the same time, you can also take some oral medicines, such as Chinese bone-setting pills, Dahuo Luo pills, etc., which are all drugs with particularly good effects.

Oral care for young children 1Assess the patient's oral condition and prepare supplies as needed.

2.Bring the supplies to the bedside and explain them to the patient for cooperation.

3.Assist the patient to lie on his side or on his back with his head tilted to the right side, a ** towel under the chin, and a curved disc placed next to the corner of the mouth.

4.Moisten the lips and corners of the mouth, ask the patient to open the mouth, observe the oral condition, and remove the denture.

5.Assist the patient to rinse their mouth with mouthwash.

6.Ask the patient to bite the upper and lower teeth, gently open one cheek with a tongue depressor, clamp the cotton ball containing mouthwash with curved forceps, wring it out, scrub one cheek in an arc, and then scrub the left side of the cheek longitudinally from top to bottom along the longitudinal gap between the teeth, from the molars to the incisors. Scrub the right side of the outside in the same way.

7.Ask the patient to open his mouth and scrub the left upper medial, lower medial, and occlusal surfaces in turn. Scrub the right side in the same way. Then scrub the upper palate, tongue surface, and tongue, and do not touch the pharynx to avoid nausea. Replace 1 wet cotton ball for each area scrubbed.

8.After scrubbing, assist the patient to rinse the mouth and wipe the mouth area.

9.Observe again whether the oral cavity is clean, if there is an ulcer in the oral mucosa, you can apply medicine as appropriate, and if the lips are chapped, you can apply liquid paraffin wax or lipstick.

10.Remove the ** towel, place the patient, make the bed unit, and clean up the supplies. Assist the patient in cleaning and fitting the denture if necessary.

11.Recording. For those who are delirious, a hemostat can be used to clamp 1 piece of gauze, dip it in normal saline or other mouthwash, wring it until it is semi-dry, and operate it in the order of oral care, instead of scrubbing with a cotton ball.

1. If the cold compress causes redness, swelling and bruising after the acute injury, if the hot compress is used immediately, it will lead to local capillary dilation, which is not conducive to hemostasis, and will make the face more red and swollen.

Second, a slight hot compress, 24 hours after the injury, if there is no skin trauma, you can choose to use a hot and humid towel for hot compresses, promote blood circulation and play the effect of blood circulation and blood stasis, if it is in winter, the blood formation is relatively slow, so you can choose the method of hot compress, which can effectively remove bruises and relieve pain, but the time of bruising and injury will be longer, so you should be patient.

3. Apply external drugs that invigorate blood circulation, and if you are usually bruised at home, you can apply some ointment that invigorates blood and dispels blood stasis.

If the knee joint can still barely stand upright and barely walk, then the injury is mild and can be dealt with by yourself; If the pain is unbearable after a knee injury, and you are unable to stand upright or even walk, you should go to the hospital immediately for a radiograph.

If the knee is red and swollen due to a minor injury, a cold compress can be applied first to constrict and coagulate the blood vessels to effectively control the progression of the injury. Then, after 24 hours, the bleeding of the ruptured blood vessel basically stops, and then you can take the method of hot compress to dissipate the blood stasis around the knee injury, so that it can slowly reduce the swelling.

In addition, after the knee is bruised, you should stop major activities, otherwise the blood vessel may rupture again and bleed, and the knee will become more and more swollen. If the knee is red and swollen, you can also use some topical drugs and spray it on the injured knee to effectively reduce the swelling.

1. Apply iodophor solution (not iodine wine) externally, wipe off the blood stains and secretions of the wound, 3 or 4 times a day, and expose the wound. After 24 hours, the exudate will gradually decrease and the number of disinfection will be reduced accordingly. If the dressing is dressed, change the dressing frequently.

It is normal for scabs to start forming in 5 days, and there will be itching. If the scab affects the movement of the joint, erythromycin ointment can be used to soften the crust to avoid accidental cracking of the knee joint and delay healing.

3. If the knee joint is swollen obviously, you should go to the hospital for examination to see if there is any fracture or ligament injury.

4. Rinse the wound with complexed iodine or hydrogen peroxide, clean the dirt at the broken place, so as not to affect the wound healing with residual dirt, secondly, within 24 hours of the injury, it is best to use ice water, ice cubes or cold water to compress the wound to reduce the continued exudation of blood from the tissue, and start to use hot water after 24 hours to promote the reabsorption of congestion. In terms of diet, it should be light, not too greasy and spicy, pay attention to rest, and avoid overwork.

Problem Analysis:

Hello, the performance looks likely, it may be arthritis, since the local doctor suspects whether it is an infection, it may be seen whether the surface is more swollen.

Suggestions: Since the pain is obvious, it is recommended to go to the orthopedic department of a relatively large hospital to see, you can do a color ultrasound to see if there is any effusion, try to check clearly and then say how to do it, after all, we can't see it; If there is no problem with the examination, apply drugs to promote blood circulation and remove blood stasis, warm compresses, appropriate rest, and observation.

This is a typical phenomenon that affects the normal operation of the body's qi and blood due to blood stasis blockage caused by injury. Su Q").

Since the first injury did not **, a second injury occurred, which aggravated the amount of blood stasis. In this case, the swelling pain is exacerbated when the weather becomes cold or rainy. Young people feel better, but older or weaker people get sicker.

In fact, it is not difficult to solve this disease using traditional Chinese medicine. It can be applied externally with traditional Chinese medicine that invigorates blood circulation and dispels blood stasis, anti-inflammatory and analgesic**. But it is very time-sensitive, and it is more difficult to do after a long time.

For more details, please log in to this space and refer to articles such as "Common Bruises and Precautions" and "Hot and Cold Compresses for **Bruises".

It is advisable to find a local Chinese medicine practitioner**.

Good luck soon**!

It is recommended that you use a knee brace to assist fixation for 6 weeks, during which you can apply a hot compress 2-3 times a day, if it does not improve, it is recommended that you go to a regular hospital to receive **.

This is very similar to traumatic knee arthritis (more common caused by trauma), the anatomy around the knee joint is more complicated, in addition to ruling out fractures, it is also necessary to pay attention to soft tissue injuries, such as ligaments, meniscus, etc. In this case, you can consult your doctor if you can do physiotherapy to improve your symptoms.

Are you okay now? I'm telling you a great way to do it yourself! Koukou: One order, another zero, six or nine.

Special tip: In the early stage, that is, within 24 hours and 8 hours after the injury, cold compresses are very important to control bleeding and exudation, and reduce symptoms such as swelling and pain; In the middle and later stages, physiotherapy, massage, blood-invigorating drugs**, etc., combined with functional exercises, can be used to promote the absorption of congestion and exudation, and tissue repair. You should also pay attention to your own luck to prevent damage and protect yourself.

Problem analysis: Hello, knee pain should be considered ligament or muscle tissue fatigue damage or local cell abnormal potential due to lap limb invasion of joints and tendon sheath slippage. membrane, causing synovial swelling, hypertrophy and joint effusion

Suggestions: It is recommended to take some non-steroidal anti-inflammatory and pain-relieving drugs, such as diclofenac sodium, ibuprofen, meloxicam, etc.