The same way as with clinic sessions. In Dr Ramneek Mahajan's unit, the physiotherapist leads your day-to-day rehabilitation. Between reviews, a care coordinator is your point of contact after surgery. Are you or your physiotherapist worried? Perhaps the joint is not bending as far as expected, you are not walking well, or you are getting worse. Tell the care coordinator straight away. Do not wait for the next appointment. A warning sign is different. For any warning sign, such as new calf pain or swelling in the leg, sudden breathlessness or chest pain, a fever above 38°C (100.4°F), or a leg that will not take your weight, go to the nearest emergency department first. Then call the team. At your review appointments, starting with the six-week review, your surgeon checks your progress directly. This works the same way at home or at a clinic. It can break down if a physiotherapist outside the unit never reports a problem. So before you choose a physiotherapist, ask how they would contact your surgical team. They can use the physiotherapist number on your discharge ticket.

Five things. First, do they have a physiotherapy degree? Ask which degree. Some states have a physiotherapy council. If yours does, ask whether they are registered with it. Second, how much of their work is with people recovering from a joint replacement, and how recently? Third, how do they decide when to make your exercises more challenging, and what do they measure? Fourth, how would they tell your surgical team about a problem between reviews? Fifth, what would they do about each warning sign? The right answer is that every warning sign means going to the nearest emergency department at once, and then calling the team. The warning signs are these. New calf pain, or tenderness or swelling in the leg. Sudden breathlessness, chest pain or a racing heart. A fever above 38°C (100.4°F), or chills. A wound that is leaking, or redness that is spreading. A sudden jump in pain after you had been improving. Severe pain that never lets up. A leg that suddenly looks shorter or turned the wrong way. Difficulty taking weight, or not being able to take weight at all.

Both. Your family and a physiotherapist do different jobs. Your family can help you keep to your routine: the walks, the icing and your exercise times. That help matters most in the first two weeks. Only a physiotherapist can set your exercises and check how you do each one. They measure the joint the same way at each visit, and make the exercises more challenging when the joint is ready. You need a physiotherapist for these jobs, at home and at a clinic. Home physiotherapy means supervised visits plus your own daily exercises, not a sheet of exercises alone.

Either. Home physiotherapy is arranged through physiotherapists Dr Ramneek Mahajan's unit regularly works with. You can also choose your own physiotherapist, for example because of where you live, or because you already trust someone. If you choose your own, check five things first. Do they have a physiotherapy degree? Do they have experience with joint replacements? Do they plan to make your exercises more challenging over time? Will they report to your surgeon? Do they know the warning signs? Then give the team the physiotherapist's name. Your physiotherapist can call the physiotherapist number on your discharge ticket, and the unit coordinates your progress from there, so your surgeon hears how you are doing at your review appointments.

Plan your physiotherapy before your surgery date, not after you leave hospital. If you know a physiotherapist near your home, bring their name to the consultation. Check them on five things. Do they have a physiotherapy degree? Do they have experience with joint replacements? Do they plan to make your exercises more challenging over time? Will they report to your surgeon? Do they know the warning signs? If you prefer, give the team the physiotherapist's name and ask the team for advice. Your local physiotherapist can call the physiotherapist number on your discharge ticket, and the unit coordinates your progress with them. The unit prefers your six-week review to be in Delhi, so plan to come back for it. Before you leave hospital, check that the team has your physiotherapist's name. At the consultation, also ask whether the unit's own physiotherapists can reach where you will be staying in the first weeks. Ask the team, too, when it is safe to travel home by road, train or air, and what to do on the way to lower the risk of a blood clot.

Tell the team at your consultation, before you go home. Bring the name of the nearest physiotherapist, even if you have doubts about them. Five things make someone the right choice, and they matter more than how near they live. Do they have a physiotherapy degree? Do they have experience with joint replacements? Do they plan to make your exercises more challenging over time? Will they report to your surgeon? Do they know the warning signs? Also ask Dr Ramneek Mahajan's team whether any of the physiotherapists the unit regularly works with can reach where you live. Your daily exercises are most of your physiotherapy, and you can do them anywhere. They work most reliably when a physiotherapist checks how you do them.

There is no fixed timeline. In Dr Ramneek Mahajan's unit, the decision depends on how well you move, your balance, the support you have at home, and what your rehabilitation needs. Therapy shifts to the clinic once you are mobile enough to travel safely and can benefit from more intensive supervised rehabilitation. The team decides this with you at your review.

Not because of the place. How often you need physiotherapy depends on your stage of recovery. In Dr Ramneek Mahajan's unit, sessions typically run 5 to 6 times a week at first, particularly in the first 2 to 3 weeks. That applies at home and at the clinic, and the team tailors it to each patient. The place changes what you can do in a session. It does not change how much physiotherapy you need.

In one published trial after hip replacement, home and clinic rehabilitation showed no measurable difference. But there is one condition. The trial compared home-based and clinic-based rehabilitation. Both groups improved in stair climbing, walking distance, and getting up and moving. The condition is that home physiotherapy works most reliably when a physiotherapist sets your exercises, checks them, and makes them more challenging over time. Another study, also after hip replacement, shows why. It followed over 900 hip replacement patients who managed their own exercises at home. About a third had to be prescribed sessions with a physiotherapist because recovery was slow. You cannot know in advance whether your recovery will be slow. For the knee, research shows that a physiotherapist guiding you makes a difference. After a knee replacement, that guidance matters even more.

Your own exercises matter more than any machine. The machine people ask about most bends the knee for you. It is called continuous passive motion. A large review of the published trials found it adds only around 2 to 3 degrees of bend, which is too little to make a real difference. In hospital, the machine may help your knee bend sooner. It may also help a small group of people whose knees are very stiff or painful. Studies have not shown that it changes how far the knee bends in the end, or how well the knee works. A stationary exercise bicycle and weight machines do help, because they let you do more of your exercise with a physiotherapist watching. They help you do the exercise. They do not do it for you.

Six things. How many sessions are included, and over what period. Whether home visits are available, for how long, and how the move to clinic sessions works. Who will supervise the sessions, with their qualification and their experience with joint replacements. How your progress is measured, and by whom. What happens if a session is missed, by you or by the physiotherapist. Whether your insurance covers physiotherapy after surgery, at home, at a clinic, or both. Ask about the cost separately. It depends on where the sessions happen, how often, and for how long.