How is tiredness in pregnancy treated?

Pregnancy changes, disrupted sleep, emotional strain, and the effort of supporting a growing baby can all leave you tired. Your midwife or doctor may ask about sleep, diet, bleeding, breathlessness, palpitations, mood, and daily function. Blood tests can check for anaemia in pregnancy, while other symptoms may prompt assessment for an underactive thyroid in pregnancy or vitamin D deficiency in pregnancy. Tiredness alone does not identify one specific condition; the pattern and associated symptoms matter.

Plan demanding tasks for the time of day when you have more energy, sit down for tasks where possible, and accept practical help. Keep a regular sleep routine and use comfortable rest periods rather than pushing until exhaustion. Eat regular meals containing protein and iron-rich foods, and drink enough fluids. Gentle movement may support sleep and wellbeing if your maternity team says it is suitable. If tests show iron deficiency or anaemia, iron therapy may be recommended; take it only as directed because supplements can cause side effects and are not suitable for every cause of tiredness.

Arrange a review if tiredness is severe, persistent, suddenly worse, or stops you managing normal activities. Contact your maternity team promptly for breathlessness at rest, chest pain, fainting, a racing heartbeat, heavy bleeding, fever, severe headache, or thoughts of self-harm. Mention pale skin, unusual cravings, feeling cold, constipation, or low mood because these details can help guide testing and treatment.

Could I have anaemia, a thyroid problem, or another cause of tiredness? Do I need blood tests? What foods and activity are suitable for me? Would iron therapy help, and how should I take it? Which symptoms should prompt an urgent call?