September 15, 2026
Knee Pain: 10 Common Causes and When You Should See an Orthopaedic Doctor
Knee pain is very common. It can happen to anyone. Young people get it. Old people get it too. Your knee holds up your whole body. You use it every day. You use it when you walk. You use it when you climb stairs. You use it when you exercise. So it gets a lot of stress.
It helps to know what the knee pain causes. It also helps to know when to see a knee doctor. This can help you get help fast. It can stop small problems from becoming big ones. At RRMSH, our team sees many patients like you. We help people in Chennai find out what is wrong with their knees. Then we help them feel better.
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Common Causes of Knee Pain
1. Osteoarthritis
This is one of the top knee pain causes. It happens a lot in people over 50. It is a big reason for arthritis knee pain. Your knee has a soft cushion called cartilage. Over time, this cushion wears down. Then your bones start to rub together. This causes stiffness. It causes swelling too. It often feels worse in the morning.
2. Ligament Injuries
Your knee has ligaments. These are like strong ropes that hold your knee together. Athletes often hurt these. A sudden twist can hurt them. A hard hit can hurt them too. This causes sharp pain. It causes swelling. Your knee may feel wobbly or weak.
3. Meniscus Tears
The meniscus is another cushion in your knee. It can tear. This can happen from a fast twist. It can also happen slowly as you age. You may feel pain. You may feel swelling. Your knee may feel stuck when you try to move it.
4. Tendinitis
Tendons connect your muscles to your bones. If you run a lot or jump a lot, they can get sore. Doctors call this “jumper’s knee.” It causes pain around your kneecap. The pain gets worse when you move.
5. Bursitis
Small fluid sacs sit in your knee. They cushion the joint. If you kneel a lot, they can get sore. This causes swelling. It causes knee joint pain, mostly at the front of your knee.
6. Patellofemoral Pain Syndrome
People call this “runner’s knee.” It causes pain around your kneecap. It happens when your kneecap does not sit right. It also happens from too much bending of the knee.
7. Gout
Gout is a type of arthritis. It happens when tiny crystals build up in your joint. It can hit your knee hard and fast. The pain can be very strong. Your knee may turn red. It often flares up at night.
8. Rheumatoid Arthritis
This is a serious health problem. Your body’s own defense system attacks your joints by mistake. This is one of the harder knee pain causes to deal with. It causes swelling. It causes stiffness. It can hit both knees at once. If you do not treat it, it can turn into chronic knee pain.
9. Fractures
A hard fall can break a bone near your knee. A car accident can too. A bad sports hit can too. This causes strong pain. It causes swelling. You may not be able to stand on that leg.
10. Iliotibial Band Syndrome
You have a long band of tissue that runs from your hip to your shin. If it gets tight, it rubs on your knee. This is common in runners. It is common in cyclists too. It causes pain on the outside of your knee.
When Should You See an Orthopaedic Doctor?
Small knee pain often gets better with rest. Ice helps too. But some signs mean you need to see a knee doctor right away:
- Pain that does not get better after a few days
- Swelling that comes on fast or will not go down
- You cannot put weight on your leg
- Your knee looks bent out of shape after an injury
- Your knee feels like it might give out
- Your knee locks up or catches when you move it
- Chronic knee pain that lasts for weeks
- Signs of infection, like fever or redness
A specialist at RRMSH can find the true cause. We use exams. We use X-rays. We use MRIs when needed. Then we make a plan just for you. This may be simple. This may be physical therapy. In tough cases, it may be surgery.
Treatment Options for Knee Pain
Knee pain treatment depends on what is wrong and how bad it is. Simple care can help a lot. This means rest. This means ice. This means keeping your leg up. This means gentle exercise. This means medicine to bring down swelling.
For arthritis knee pain, doctors may also offer shots. These shots can ease pain. They can help your joint move better. A brace can help too.
If simple knee pain treatment does not work, surgery may be next. This could be a small scope surgery. It could be a full knee replacement. Getting help early is smart. It often leads to a better result. It can stop plain knee joint pain from turning into something worse.
Conclusion
There are many knee pain causes. Some come from a sudden injury. Some build up slowly over time. Small pain may go away on its own. But pain that stays, or feels bad, needs a doctor’s eye. See a good knee doctor at RRMSH as soon as you can. This helps you find the real problem. It helps stop long-term damage. Then you can get back to your normal life.
Visit RRMSH today and take the first step toward better health and wellness
FAQs:
Yes you can actually reverse fatty liver disease if you catch it in the stages. Doing exercise, losing weight and eating healthy food helps you remove the extra fat from the liver.
The main causes for getting a faâttyâ lâiver inâclude obesâity, diabetes, a diet laâckiânâg in quality, aâ nd high choâlesterol. It is an accumulation of excess fâ at, andâ tâhâ e liver tuârnâs fattâ y.
No fatty liver disease ever causes pain when it first starts. I have seen many people only find out they have fatty liver disease through doctor visits or blood tests.
You should steer clear of soda, white bread, fried foods, fatty meats, and alcohol. These foods speed up fat build-up in the liver.
You should schedule a visit to Raadha Rajendran Hospital if you feel tired all the time, have pain on the side of your belly or if you have risk factors, like diabetes.