My daughter has been diagnosed with hypoglycaemia and I would like to know if there are any tablets?

There arent any medications to prevent hypoglycemia. You daughter needs to become intimately familiar with the warning signs:dizziness, sweating, jittery feelings, headache, hunger etc. She needs to be sure to eat a well balanced diet with plenty of protein to sustain the blood sugar. Carbs will spike the blood sugar but then you usually have the body follow with a rush of insulin which counteracts that carb influx and can make the sugar then drop even more so anytime she eats carbs she needs to add a protein source which can help keep the blood sugar steadier because proteins dont burn off as fast as carbs. Fats are important too in the fight against hypoglycemia. You might consider talking to a registered dietician to help you understand how foods affect the body and to learn how to eat to prevent hypoglycemia. Diet is the best way to treat hypoglycemia. If she does have a bad episode while out somewhere where food is not readily available, she should carry a sugar source with her like hard candies or she can carry glucose tabs from the pharmacy, just in case she has symptoms and needs a quick sugar source.