Search results for (2025). Melatonin: How and when to take it. Retrieved from NHS UK Health A-Z.

671 - 680 of 2911 results for "(2025). Melatonin: How and when to take it. Retrieved from NHS UK Health A-Z."

• Help and support for a malignant brain tumour (brain cancer)

  Find out where to get help and support for a malignant brain tumour (brain cancer) from your specialist team and charities like Macmillan or Cancer Research UK.

• Hydroxocobalamin: a man-made (artificial) version of vitamin B12

  NHS information about hydroxocobalamin, including what it's used for, who can take it, how to take it and side effects.

• COVID-19 testing

  Find out about COVID-19 rapid lateral flow tests, including who can get them for free on the NHS, how to do the test, and what your result means.

• Irbesartan: medicine for high blood pressure

  NHS information about the medicine irbesartan, including what it's used for, who can use it, how to use it and side effects.

• Pregnancy, breastfeeding and fertility while taking valproic acid

  NHS medicines information on valproic acid and whether you can take it while pregnant or breastfeeding.

• How to collect a sample of poo (stool sample)

  Find out how to do a poo (stool) sample, including how much poo to include and when to hand it in.

• How a knee replacement is done

  Find out how long a knee replacement takes and what's involved in a total and partial knee replacement.

• Skin tags

  Find out about skin tags, including what they look like, when and where to get medical help and how they’re treated.

• Sharing data from your health records – Information in different languages and formats

  Get information about choosing to share your health record data for planning and research in different formats and languages.

• Metoclopramide: an anti-sickness medicine

  NHS information about the medicine metoclopramide, including what it's used for, who can use it, how to use it and side effects.