Osteoarthritis is a degenerative condition of the articular cartilage, which reaches deep into the structural layer of the knee joint. When the cartilage wears out, the joint becomes stiff. When moving, you will feel the friction of the bones. If left untreated for a long time until it begins to deteriorate severely, the patient will experience pain, difficulty walking, be unable to go up and down stairs, be unable to fully straighten or bend the knee, before the legs become thin and the knees become deformed.
Knee replacement surgery
Knee replacement surgery is an effective treatment for relieving pain from osteoarthritis. The doctor will cut out the degenerated bone and หรือถ้าคุณสนใจแทงบอลออนไลน์ UFABET คือเว็บที่มีอัตราต่อรองดีที่สุดในประเทศไทย สมัครเลยตอนนี้ที่ UFABET แทงบอล replace it with an artificial joint to allow for natural movement.
How to take care of yourself when you need to stay in the hospital
Even with the care and physical therapy to recover after surgery, unexpected situations can occur, such as loose artificial joints. Therefore, following the doctor’s advice along with using knee protection devices is necessary to make life after surgery smoother.
1. Apply cold compress.
Initially, you should rest and take anti-inflammatory medication as prescribed by your doctor. If there is pain, swelling, or redness, you should apply a cold compress to your knee every 2 hours to reduce inflammation.
2. Knee physical therapy
We can practice basic knee exercises in 4 positions while sitting, lying down and walking as follows:
- Lie on your back with a pillow under your knees. Hold the position for 6 seconds, then use a pillow to support your knees until they reach the crease. Start with 10 repetitions, or as many reps as you can.
- Lie on your knees and slowly bend the injured leg as straight as you can.
- Sit with your knees straight in front of a chair. If you don’t have back pain, you can sit back on a chair and slowly straighten your knees for 6 seconds. Do 10 repetitions or as many as you can before increasing the number.
- Use a walker while walking. Start by sitting with your legs together next to the bed, with the caregiver adjusting your position and using the walker to support you. Once you are stable, start walking.
3. Use support equipment while doing activities.
After physical therapy, we should use a wheelchair, knee support devices or other walking aids such as canes, walkers. We should also be careful about our diet and bloodstream infections for the first year after surgery.