Fluid On The Knee Cured
I am 42 years old .now days I am getting some knee pain when I am sitting down or standing up, some time it pain and som ...
Ask Free Question
We do not prescribe medicines as we are physiotherapists if you want we can give you suggestions to address your knee pain. Knee pain this is a general knee pain and for this you can follow these measures: one keep a pillow right under the knee while sleeping, next is you can keep ice in the painful area for about 5--10 minutes, it looks like you are is important to check that. Anaemia always leads to the symptoms of being tired and also having body pain though there may not be any pathological reasons for knee pain. With knee exercises you will definitely feel better and muscles must be strengthened .•don't play through pain. As soon as you notice exercise-related knee pain, ice the area and rest. Until your knee is pain-free, avoid activities that put stress on your patellar tendon. •strengthen your muscles. Strong thigh muscles are better able to handle the stresses that can cause patellar tendinitis. Eccentric exercises, which involve lowering your leg very slowly after extending your knee, are particularly helpful. •improve your technique. To be sure you're using your body correctly, consider taking lessons or getting professional instructions when starting a new sport or using exercise equipment. •therapy •a variety of physical therapy techniques can help reduce the symptoms associated with patellar tendinitis, includingback pain it looks like you are anaemic. If you have back pain after you sit for long hours then it is due to your haemoglobin levels as it is important to check that. Anaemia always leads to the symptoms of being tired and also having back / leg pain though there may not be any pathological reasons for back pain. It looks like you are anaemic. And also you have to check with your vitamin and calcium, if the bones are weak then automatically the pain gets triggered more as there is less severity of the painbe strengthened 1.resisted terminal knee extension: make a loop with a piece of elastic tubing by tying a knot in both ends. Close the knot in a door at knee height. Step into the loop with your injured leg so the tubing is around the back of your knee. Lift the other foot off the ground and hold onto a chair for balance, if needed. Bend the knee with tubing about 45 degrees. Slowly straighten your leg, keeping your thigh muscle tight as you do this. Repeat 15 times. Do 2 sets of 15. If you need an easier way to do this, stand on both legs for better support while you do the exercise. 2•standing calf stretch: stand facing a wall with your hands on the wall at about eye level. Keep as arthritis is very common that you get generally bilaterally. Ice therapy would definitely help to reduce the inflammation. We also advise you to use knee cap which would help to prevent the knee from damaging further and also to maintain the quadriceps muscle tone •stretching exercises. Regular, steady stretching exercises can reduce muscle spasm and help lengthen the muscle-tendon unit. Don't bounce during your stretch. 3•strengthening exercises. Weak thigh muscles contribute to the strain on your patellar tendon. Exercises that involve lowering your leg very slowly after extending it can be particularly helpful, as can exercises that strengthen all of the leg muscles in combination, such as a leg press.•this is a general knee pain and for this you can follow these measures: one keep a pillow right under the knee while sleeping, next is you can keep ice in the painful area for about 5--10 minutes, it looks like you are is important to check that. Anaemia always leads to the symptoms of being tired and also having body pain though there may not be any pathological reasons for knee pain. With knee exercises you will definitely feel better and muscles must be strengthened.
Hello sir, my mother age 58 years no diabetes, no chronic diseases. Present since she is suffering with both knee pains, ...
Ask Free Question
Ice therapy would definitely help to reduce the inflammation. We also advise you to use knee cap which would help to prevent the knee from damaging further and also to maintain the quadriceps muscle tone. Stiffness might have developed due to weakness of the ligaments &inflammed cartilage. Specific knee exercises will also help ie. Keeping ball underneath the knee and keep pressing it. That's the simple exercise which will help you to strengthen the knee. You need to consume good protein and iron diet in your body which will help you to break the fatigue and general body pain. However non veg foods definitely makes you to get increased with the toxin levels in the body and it makes your knee to have less fluid content in the system. In general we suggest patients who has knee pain to eat more water content vegetables which will definitely help you to feel better. This is a general knee pain and for this you can follow these measures: one keep a pillow right under the knee while sleeping, next is you can keep ice in the painful area for about 5--10 minutes, it looks like you are is important to check that. Anaemia always leads to the symptoms of being tired and also having body pain though there may not be any pathological reasons for knee pain. With knee exercises you will definitely feel better and muscles must be strengthened. •patellar tendinitis: •risk factor •a combination of factors may contribute to the development of patellar tendinitis, including: •physical activity. •running and jumping are most commonly associated with patellar tendinitis. Sudden increases in how hard or how often you engage in the activity also add stress to the tendon, as can changing your running shoes. •tight leg muscles. Tight thigh muscles (quadriceps) and hamstrings, which run up the back of your thighs, can increase strain on your patellar tendon. ••muscular imbalance. •if some muscles in your legs are much stronger than others, the stronger muscles could pull harder on your patellar tendon. This uneven pull could cause tendinitis. •chronic illness. •some illnesses disrupt blood flow to the knee, which weakens the tendon. Examples include kidney failure, autoimmune diseases such as lupus or rheumatoid arthritis and metabolic diseases such as diabetes. •complications •if you try to work through your pain, ignoring your body's warning signs, you could cause increasingly larger tears in the patellar tendon. Knee pain and reduced function can persist if you don't tend to the problem, and you may progress to the more serious patellar tendinopathy. •prevention •to reduce your risk of developing patellar tendinitis, take these steps: •don't play through pain. As soon as you notice exercise-related knee pain, ice the area and rest. Until your knee is pain-free, avoid activities that put stress on your patellar tendon. •strengthen your muscles. Strong thigh muscles are better able to handle the stresses that can cause patellar tendinitis. Eccentric exercises, which involve lowering your leg very slowly after extending your knee, are particularly helpful. •improve your technique. To be sure you're using your body correctly, consider taking lessons or getting professional instructions when starting a new sport or using exercise equipment. •therapy •a variety of physical therapy techniques can help reduce the symptoms associated with patellar tendinitis, including: •patellar tendon strap. A strap that applies pressure to your patellar tendon can help to distribute force away from the tendon and direct it through the strap instead. This may help relieve pain. •iontophoresis. This therapy involves spreading a corticosteroid medicine on your skin and then using a device that delivers a low electrical charge to push the medication through your skin. •platelet-rich plasma injection. This type of injection has been tried in some people with chronic patellar tendon problems. Studies are ongoing. It is hoped the injections might promote new tissue formation and help heal tendon damage. •probably your stamina would've gone down due to over use of the joints and the metabolic activity is more due to running. You need to consume good protein diet so that your body will act as a reservoir. It will help you to fight against rather than affecting one particular area of your body for eg. Knee joint. For knee ligament pain or inflammation you need to keep ice which will help you to prevent the inflammation progressing further. •patellofemoral pain syndrome •usually fully relieved with simple measures or physical therapy. It may recur, however, if you do not make adjustments to your training routine or activity level. It is essential to maintain appropriate conditioning of the muscles around the knee, particularly the quadriceps and the hamstrings. •there are additional steps that you can take to prevent recurrence of patellofemoral •they include: •wearing shoes appropriate to your activities •warming up thoroughly before physical activity •incorporating stretching and flexibility exercises for the quadriceps and hamstrings into your warm-up routine, and stretching after physical activity •increasing training gradually •reducing any activity that has hurt your knees in the past •maintaining a healthy body weight to avoid overstressing your knees ••d cartilageacl •joints, ie. In the upper limbs if the pain is present in the fingers/wrist and in the lower limbs it the pain is present in the toes/ ankle, then we shall definitely say it is rheumatic arthritis. •if your proximal joints (ie. Shoulder, hip & knee has pain) then you can pour hot (warm) water in that area to reduce the inflammation. If you have pain in the distal joints ie. Wrist, fingers, ankle, toes then you can wear either elbow brace or wrist brace which will help you to feel warm and very protective. And also immerse the distal joints in the hot water tub which will help you to reduce the pain. ••knee pain during driving or watching movie. •it might due to lack of movements in the knee while the joints are immobilized during driving and while watching movies. It is important that you need to have movements in and around the knee so that the blood flow will not be disturbed. •knee ligament laxity•if you have problem in your legs then it might be due to ligament laxity where your legs would become very weak due to the old ligament injury and that should be treated immediately. •wear knee cap so that you will feel firm while walking or climbing stairs.•this is a general strain and for this you can follow these measures: one keep a pillow right under the knee while sleeping, next is you can keep ice in the painful area for about 5--10 minutes, if pain still persists you can stretch your body by twisting the waist on both sides how we used to do in the school drill similarly you can try! one time you can do hot water fermentation that would help to reduce the muscle strain.•legs becoming numb and also pain is there when the patient walks for 10-15 minutes?•it looks like you are anaemic. If you feel that the legs are becoming numb then keep your legs warm which is important, probably you can wear mcr chappals inside the house/ socks inside the house. Put a door mat when ever you sit so that you will feel comfortable. Also pour warm water in the legs which would help you to get better circulation. •knee pain. If you are overweight, losing weight will also help to reduce pressure on your knee. •knee pain, when leg folding time get pain. The importance of buying braces and splints from us – orthopaedic support braces we suggest you to wear knee brace which is available at our clinic. If you want you can buy from us, if you are far away from chennai we can send you by courier. The reason why we are conveying you to buy from us is we can demonstrate over the videocall (using whatsapp) and also we can monitor you throughout when to wear it and how long to wear it. And also if you find any difficulty wearing the brace you can also revert back to us for few more suggestions and we can propose you good solution how to go about it. Resisted terminal knee extension: make a loop with a piece of elastic tubing by tying a knot in both ends. Close the knot in a door at knee height. Step into the loop with your injured leg so the tubing is around the back of your knee. Lift the other foot off the ground and hold onto a chair for balance, if needed. Bend the knee with tubing about 45 degrees. Slowly straighten your leg, keeping your thigh muscle tight as you do this. Repeat 15 times. Do 2 sets of 15. If you need an easier way to do this, stand on both legs for better support while you do the exercise. Standing calf stretch: stand facing a wall with your hands on the wall at about eye level. Keep as arthritis is very common that you get generally bilaterally. Ice therapy would definitely help to reduce the inflammation. We also advise you to use knee cap which would help to prevent the knee from damaging further and also to maintain the quadriceps muscle tone 1. Heel and calf stretch 2. Quadriceps stretch to do this stretch: 1. Stand next to a wall or use a chair for support. Your feet should be shoulder-width apart. 2. Bend one knee so your foot goes up toward your glutes. 3. Grab your ankle and gently pull it toward your glutes as far as you can comfortably. 4. Hold for 30 seconds. 5. Return to the starting position and change legs. 6. Repeat 2 times on each side. You need to consume good protein and iron diet in your body which will help you to break the fatigue and body pain. You have to reduce the weight by walking minimum 1 km per day. Slowly reduce the weight and slowly avoid adding salt in the diet which will help you to prevent water retention in the body. Excess salt in general leads to water in the body which might be the reason for you to have leg pain. Hotwater fermentation that would help you to get relieved from joint pains. But food precautions, it is better to avoid tamarind in the food rather to add lime or mango. You can generally do basic aerobic exercises which will definitely help to improve the body weakness. Consume good protein and vitamin diet which will help you to improve your weakness of the whole body. You can give good vitamin d and calcium which will help to have quick healing. If you are a non veg person consume seer fish or if you are a veg person eat mushrooms which has vitamin d3. You need to consume water content vegetables which will make you feel hydrated. A good brace will protect your knee and take the pressure off your meniscus, allowing it to rest. Your doctor may recommend the rice regimen—rest, ice, compression, and elevation—to treat a eroded cartilage which is the main reason for the synovial fluid to get drained. Resting your knee can help relieve your symptoms. Steps to heal a worn out cartilage naturally: rest: it's crucial to rest your knee after it starts to ache. You should not participate in activities where you could cause additional strain. Ice: apply ice to your knee for 15 minutes at four-hour intervals.
Namaste sir, my mother is 45 years old and she was suffering from knee pain with light swelling what's treatment best fo ...
Ask Free Question
Hi. Start knee isometric exercise and ROM exercise of Knee. Use cold pack over there. If possible go for Physiotherapy treatment at your nearest Physiotherapy centre. Thank you.
Hi I had acl surgery with bio screw hamstring and it's been 8 weeks now. I am not able to fully extend my knee differenc ...
Ask Free Question
Knee ligament laxity if you have problem in your legs then it might be due to ligament laxity where your legs would become very weak due to the old ligament injury and that should be treated immediately. Wear knee cap so that you will feel firm while walking or climbing stairs. This is a general strain and for this you can follow these measures: one keep a pillow right under the knee while sleeping, next is you can keep ice in the painful area for about 5--10 minutes, if pain still persists you can stretch your body by twisting the waist on both sides how we used to do in the school drill similarly you can try! one time you can do hot water fermentation that would help to reduce the muscle strain. You have to do knee strengthening exercises, ie. Knee rehabilitation exercises which will strengthen your knee. Exercises will give you permanent cure than the surgery. Physiotherapy management :you can take ultrasonic therapy in one of the nearby physiotherapy clinics which would help to heal the damaged cartilages along with shortwave diathermy which would help to improve the blood circulation. Knee pain: resisted terminal knee extension: make a loop with a piece of elastic tubing by tying a knot in both ends. Close the knot in a door at knee height. Step into the loop with your injured leg so the tubing is around the back of your knee. Lift the other foot off the ground and hold onto a chair for balance, if needed. Bend the knee with tubing about 45 degrees. Slowly straighten your leg, keeping your thigh muscle tight as you do this. Repeat 15 times. Do 2 sets of 15. If you need an easier way to do this, stand on both legs for better support while you do the exercise. Standing calf stretch: stand facing a wall with your hands on the wall at about eye level. Keep as arthritis is very common that you get generally bilaterally. Ice therapy would definitely help to reduce the inflammation. We also advise you to use knee cap which would help to prevent the knee from damaging further and also to maintain the quadriceps muscle tone knee pain, when leg folding time get pain. This must be due to your muscular strain and posture and it may not be due to any other reasons. It is better to correct your addictive behaviour by consulting the right physician. For the time being for the back pain, apply ice.Neck tilt: from the sitting position, tilt your head down so your chin touches your chest. Hold this position for 5 second s. Return to the starting position and repeat. Do this five times. Side-to-side neck tilt. From the same starting position, tilt you neck toward one shoulder, leading with your ear. Hold for 5 seconds and then return to the starting position. Do this five times on each side. Neck turn. Look straight ahead, then turn your head to one side, keeping your chin at the same level. Do this five times on each side. Neck stretch. Holding the rest of your body straight, push your chin forward, stretching your throat. Hold for 5 seconds. From the same starting position, push your chin backward and hold for 5 seconds. Do the forward and backward stretch five times each. If any of these exercises cause severe pain or weakness in your hands or arms, stop right away and talk with your doctor the importance of buying braces and splints from us – orthopaedic support braces we suggest you to wear knee brace which is available at our clinic. If you want you can buy from us, if you are far away from chennai we can send you by courier. The reason why we are conveying you to buy from us is we can demonstrate over the videocall (using whatsapp) and also we can monitor you throughout when to wear it and how long to wear it. And also if you find any difficulty wearing the brace you can also revert back to us for few more suggestions and we can propose you good solution how to go about it.
My mother is 56 years old. She has been suffering with knee joints pain from last 9 years. Doctor says for knee replacem ...
Ask Free Question
Diabetes and knee replacement: diabetes can increase the risk of complications during surgery, including knee replacement surgery. However, many people with well-controlled diabetes can undergo knee replacement surgery safely. It's essential for your mother to discuss her diabetes management with her healthcare provider and the orthopedic surgeon who will perform the knee replacement. They will assess her overall health and determine if she is a suitable candidate for surgery. Close monitoring of blood sugar levels before and after surgery will be important to minimize the risk of complications. Numbness in feet: numbness and tingling in the feet can be symptoms of diabetic neuropathy, a common complication of diabetes that affects the nerves. It's important for your mother to have a thorough evaluation by a healthcare provider to assess her symptoms and determine the underlying cause. Additional tests, such as nerve conduction studies or electromyography (emg), may be recommended to evaluate nerve function. Shoulder, arms, and legs pain: pain in the shoulders, arms, and legs can have various causes, including arthritis, nerve compression, muscle strain, or other musculoskeletal conditions. Your mother may benefit from a comprehensive evaluation by a healthcare provider, possibly including imaging studies such as x-rays or mri, to determine the cause of her pain and develop an appropriate treatment plan. Comprehensive check-up: to address your mother's multiple symptoms and concerns, it's important for her to undergo a comprehensive medical evaluation. This may include: blood tests: to assess blood sugar levels, kidney function, lipid levels, and other metabolic parameters. Nerve function tests: to evaluate for diabetic neuropathy or other nerve-related issues. Imaging studies: such as x-rays, mri, or ultrasound to assess the condition of the knee joints, shoulders, and other affected areas. Consultations with specialists: such as an orthopedic surgeon, endocrinologist (for diabetes management), or neurologist (for nerve-related issues). Holistic approach: given your mother's multiple symptoms and medical conditions, a holistic approach to her care may be beneficial. This could include optimizing diabetes management, incorporating physical therapy or exercise programs to improve mobility and strength, and exploring options for pain management and symptom relief.
I am 32 years female and unmarried. I have fever with joint pain. Thumb,fingers in legs and hands are swelling with pain ...
Ask Free Question
It looks like you are anaemic. And also you have to check with your vitamin and calcium, if the bones are weak then automatically the pain gets triggered more as there is less energy during any metabolic activity. Multiple pain in the joints if you still have pain it might due to the following reasons: 1. Anaemia - iron deficiency 2. Uric acid more in the system 3. Vitamin d deficiency leading to bone weakness and brittleness 4. Any other mineral deficiency mainly phosphorous if your test is normal then there is some other issues might be the phosphorus is very important which leads to joint tightness and stiffness. Mountain climber this intermediate exercise combines a plank with knee movements, so it’s an excellent move for balance and core strength. Start in a plank with your hands below your shoulders. Tighten your core. Lift your right knee toward your chest, keeping your back straight and hips down. Return your right leg to the starting position as you simultaneously lift your left knee toward your chest. Continue alternating legs. Start with 1 set of 8–12 reps. Warrior crunch this crunch variation works your core and lower body, including your thighs, glutes, and quads. Stand with your feet slightly wider than shoulder width and your toes turned outward. Put your hands behind your head and open your chest. Tighten your core and glutes. Bend your knees until your thighs are parallel to the floor. Bend your torso to the side, moving your right elbow toward your right thigh. Repeat on the left side. Start with 1 set of 8–12 reps.
Hello Dr. I'm 30 years old married man my both knees are loose and out from childhood when I sit both knees looks in 90 ...
Ask Free Question
Follow these herbal combination for complete cure vrihad vat chintamani ras 1 tablet twice a day vatari avleh 10 gms twice a day.
Sir merko 3 sal se nightfall ki problen thi abh nahi h lekin nightfall ki problem ke karan merko shoulders or knee m pai ...
Ask Free Question
If that doesn't work please follow these herbal combination for complete cure vrihad vangeshwar ras 1 tablet twice a day kamdev avleh 10 gms twice a day.
I am 45 years old height 5'8" weight about 81 kg. Am having frozen shoulder in right shoulder. Can anti inflammatory inj ...
Ask Free Question
Do’s and don’ts for shoulder pain do’s do the prescribed exercise regularly to maintain strength, flexibility and range of motion. Do keep the affected arm supported. Use an ice pack for pain relief. Apply the ice pack 3-4 times a day for 10 minutes. Don’ts don't sleep on the affected side. Don't lift heavyweight with the affected arm. Don't jerk your shoulder to avoid stress. Don't use the arm to push yourself up in bed or from a chair. Don't participate in contact sports or do any repetitive heavy lifting. We suggest you to wear shoulder support brace which is available in two different sizes which makes the patient to feel comfortable as it maintains the shoulder in anatomical position and the short lever is maintained. The reason to maintain the short lever in the shoulder joint is it helps the shoulder to prevent the movements which itself is the key to have better progression of healing in the shoulder region. This is suggested for the following conditions. This shoulder support brace what we are suggesting for you is available at our clinic. If you want you can buy from us, if you are far away from chennai we can send you by courier. The reason why we are conveying you to buy from us is we can demonstrate over the videocall (using whatsapp) and also we can monitor you throughout when to wear it and how long to wear it. And also if you find any difficulty wearing the brace you can also revert back to us for few more suggestions and we can propose you good solution how to go about it. Strenghtening exercises 1.pendulum stretch do this exercise first. Relax your shoulders. Stand and lean over slightly, allowing the affected arm to hang down. Swing the arm in a small circle — about a foot in diameter. Perform 10 revolutions in each direction, once a day. As your symptoms improve, increase the diameter of your swing, but never force it. When you're ready for more, increase the stretch by holding a light weight (three to five pounds) in the swinging arm. 2. Towel stretch hold one end of a three-foot-long towel behind your back and grab the opposite end with your other hand. Hold the towel in a horizontal position. Use your good arm to pull the affected arm upward to stretch it. You can also do an advanced version of this exercise with the towel draped over your good shoulder. Hold the bottom of the towel with the affected arm and pull it toward the lower back with the unaffected arm. Do this 10 to 20 times a day. 3. Finger walk face a wall three-quarters of an arm's length away. Reach out and touch the wall at waist level with the fingertips of the affected arm. With your elbow slightly bent, slowly walk your fingers up the wall, spider-like, until you've raised your arm as far as you comfortably can. Your fingers should be doing the work, not your shoulder muscles. Slowly lower the arm (with the help of the good arm, if necessary) and repeat. Perform this exercise 10 to 20 times a day. 4. Cross-body reachsit or stand. Use your good arm to lift your affected arm at the elbow, and bring it up and across your body, exerting gentle pressure to stretch the shoulder. Hold the stretch for 15 to 20 seconds. Do this 10 to 20 times per day. 5. Armpit stretch using your good arm, lift the affected arm onto a shelf about breast-high. Gently bend your knees, opening up the armpit. Deepen your knee bend slightly, gently stretching the armpit, and then straighten. With each knee bend, stretch a little further, but don't force it. Do this 10 to 20 times each day. Starting to strengthen as your range of motion improves, add rotator cuff–strengthening exercises. Be sure to warm up your shoulder and do your stretching exercises before you perform strengthening exercises. 6. Outward rotationhold a rubber exercise band between your hands with your elbows at a 90-degree angle close to your sides. Rotate the lower part of the affected arm outward two or three inches and hold for five seconds. Repeat 10 to 15 times, once a day. 7. Inward rotation stand next to a closed door, and hook one end of a rubber exercise band around the doorknob. Hold the other end with the hand of the affected arm, holding your elbow at a 90-degree angle. Pull the band toward your body two or three inches and hold for five seconds. Repeat 10 to 15 times, once a day. Shoulder exercises and stretches regular exercises and stretches can keep your shoulder strong and flexible. A few things to remember before swinging in to exercises: •stop any exercise if you have more shoulder pain. It may be too soon for you to try. •watch your form. Exercising incorrectly can also cause or worsen shoulder problems. •warm up, even before deep stretching. Light shoulder rolls, gentle movements, or even a warm shower are all ways to warm up your muscles before exercise and stretching. Pendulum stretch for range of motion•stand and bend at the waist. •let your arm on the injured side hang straight down. •keep your neck relaxed. •move your arm in a circle up to 20 times. •do once or more times in a day. Overhead shoulder stretch•sit or stand to do this shoulder stretch. •intertwine your fingers in front of you. •bend your elbows and raise your arms above your head. You can also place your hands on your head or behind it. •gently squeeze your shoulder blades together to move your elbows back. •continue for up to 20 repetitions. Repeat 5 to 10 times a day.Pa shoulder: do’s: •exercise regularly and immediately follow a physical therapy program. •use an ice pack for pain relief. Apply the ice pack 3-4 times a day for 10 minutes. •take pain relievers as directed by your shoulder doctor. Don’ts: •don’t stop moving your shoulders entirely because of the pain. •do not do activities that involve sudden movements, such as heavy lifting on the affected side. As your body recovers, continue to make gentle movements, but avoid irritating and moving your shoulders. •doesn’t sleep on a sore shoulder •don’t miss your workout routine and physical therapy. •don’t neglect your diet. Frozen shoulder is associated with general health. Frozen shoulder is strongly associated with many low-grade systemic inflammatory conditions. Your body needs healthy, anti-inflammatory food to recover. •stop smoking and drinking alcohol. No it will definitely help you to come out of pain. You can consume preferably one tablet per day and not more than that. Drink lot of hot water during your cycle time as there might be gastric trouble during menstrual cycle. We cannot give suggestions about homeopathy medicine as we are physiotherapists. I have given the following suggestions and protocols for your other pain in the back, heel and shoulder.
27 years old male, suddenly I am having pain on the right side of my rib area, touching, getting up it hurts. Also while ...
Ask Free Question
Ice therapy would definitely help to reduce the inflammation. We also advise you to use knee cap which would help to prevent the knee from damaging further and also to maintain the quadriceps muscle tone. Stiffness might have developed due to weakness of the ligaments &inflammed cartilage. Specific knee exercises will also help ie. Keeping ball underneath the knee and keep pressing it. That's the simple exercise which will help you to strengthen the knee.