Bone & Muscle problems

Hello, I want to buy a stationary exercise bike. My knees are little weak and said to be be osteo arthritis knees. So can you recommend which type of stationary bike should I buy, recumbent or upright for casual home exercise?

What does Lesion L4 L5 mean? Does it mean slip disc. Please reply🙏. Thank you. I was having back pain and doctor told me Lesion L4 L5

My dad has severe knee pain attached MRI report of him. It seems like osteoarthritis he is under physio but its not working doctor advised to undergo arthroscopy can anyone help me with this?

Hi Doctor, I have back sprain from past 2 days and i have applied moov pain relief spray and hot bags. But still i have pain could you suggest some medicine. Thanks

I am a 23 years old female I slept on hard mattress last night and probably slept on left arm with full body weight. My left arm and palms have lil pain occasionally since morning. But after I googled it I got scared Is it cause of sleeping on it? It's very cold here too, It's my first cold experience of North india.

Why is there a bone spur on my lateral foot. I am just 23 years old. It does not pain. The xray is normal according to doctor. Can someone please explain. I have attached images

I feel pain on my knees when I sit for long time on cross leg position but when I leave the position , pain reduces automatically. Is it a serious issue

There is a pain in the ankle on the right side of the bone in the hollow part for past two days it started suddenly while taking rest in the night then it reduced next day now today it is paining heavily and there is a slight swelling

On left knee I have some inside pain from the outer side it's nothing when i do stretch or bend my knee I feel pain alot.

I have been wearing a plaster cast on my tibia fracture for 4 weeks. I have a few questions pls 1. CAN I GO FOR ANOTHER X-RAY NOW OR I SHOULD WAIT TILL IT'S AT LEAST 6 WEEKS? 2. CAN I HAVE AN X-RAY DONE WITH THE POP STILL ON MY LEG OR I NEED TO HAVE IT REMOVED FIRST? 3. MOVING MY LEG IN CAST, I CANT FEEL ANY PAIN IN THE FRACTURE SITE, DOES THAT MEAN THE FRACTURE SITE HAS BEEN IMMOBILZED AND SHOULD HEAL?