Home / Pacing and rest

After COVID-19, tiredness can last well beyond the infection itself, and doing too much one day can leave you flat the next. Pacing is a simple way of spreading your energy so that the good days do not cost you the rest of the week.

A different kind of tiredness

Intense fatigue is one of the most common lingering symptoms after COVID-19, according to the WHO. Many people describe it as unlike ordinary tiredness. A night's sleep does not fix it. A short walk can feel like a long one. Concentrating on a letter or a phone call can drain you as much as physical effort.

It also tends to come and go. You may have a few decent days, then a poor one without any obvious reason. That unpredictability is tiring in itself. It is normal to feel frustrated by it.

The crash that comes later

Some people notice a particular pattern: they do a little more than usual, feel fine at the time, and then feel much worse a day or two later. This delayed worsening is often called post-exertional malaise. The trigger is not always sport. It can be a trip to the shops, a busy afternoon at work, a long conversation or a noisy room.

The WHO lists worsening after effort among the symptoms that often go together after COVID-19. Because the crash arrives late, it is easy to miss the link. You feel well, so you carry on. Then the bill arrives.

Spotting your own triggers helps a great deal. You do not need a complicated system. A few words at the end of each day about what you did and how you felt are enough to show patterns over a couple of weeks.

Rest is part of the plan

Rest is not a reward for finishing your tasks. When recovery is slow, it is one of the main tools you have. The WHO's self-management advice puts good rest and good-quality sleep first, alongside energy conservation techniques.

Real rest means a break for both body and mind. Scrolling on a phone, watching something intense or chatting can still use energy. Short periods of quiet, lying down or sitting with your eyes closed, can do more than you might expect. Some people find it easier to rest before they are tired rather than waiting for the crash.

Sleep matters too. The NHS suggests going to bed and getting up at regular times. A steady rhythm can make nights more restful, even if sleep is broken for a while. Keep the bedroom dark and calm, and try not to make up for a bad night by staying in bed far into the morning.

How pacing works in practice

Pacing means doing a manageable amount of activity, spread out with breaks, so that you stay within the energy you have today. It is not about doing nothing. It is about avoiding the cycle of overdoing it on good days and paying for it afterwards.

A few principles come up again and again:

• Split tasks into smaller pieces. Clean one room, not the whole flat. Write half an email, rest, then finish it.
• Stop before you are exhausted. If you wait until you feel drained, you have probably gone too far. Stop while you still have something left.
• Spread demanding things over the week. Avoid stacking an appointment, a shopping trip and a visit on the same day. Leave quieter days in between.
• Prioritise. Ask what really needs doing, what can wait and what someone else could do. Some things can simply be dropped for now.
• Sit down when you can. Prepare vegetables at the table, shower with a stool, keep things you use often within easy reach.

These are energy conservation techniques. They can feel strange at first, especially if you are used to being busy. Over time, many people find they get more done overall because they crash less often.

Good days without overdoing them

Good days are welcome. They are also the riskiest. When you finally feel better, it is tempting to catch up on everything at once. That is often what sets off the next crash.

Try to treat a good day much like an ordinary one, with perhaps a little extra. Keep your breaks. Keep the plan. If something important comes up, such as a family event, plan for it: rest well the day before and leave the following day as empty as you can.

If you do have a relapse, the WHO suggests temporarily reducing your activity and building it back up gently once things settle. A setback does not wipe out all the progress you have made. It is a signal to ease off for a while.

Returning gradually, with your GP

Once your symptoms start to ease, you may want to do more: walk further, go back to work or pick up a sport. The NHS advises not to start exercising again before talking to your GP or specialist. If you can, a little walking is fine, stopping as soon as you notice symptoms.

The WHO's advice is to return to your usual level of activity only once your symptoms have resolved. In practice this means small steps, with time to see how each one feels over the following days before you add the next. Your GP can help you decide what is reasonable for you.

If fatigue is not improving, or if new symptoms appear, it is worth booking an appointment. The page on when to see a doctor about lingering symptoms explains how to prepare for it. You can also go back to the English home page to find the other pages.