What is acid reflux?

When it keeps happening, doctors call it GORD (gastro-oesophageal reflux disease), also written GERD.

Why acid reflux matters

Reflux is more than a burning feeling, and it's often worse after eating, when lying down or when bending over.

Besides the burning, reflux can cause:

• a sour taste in your mouth
• a cough or hiccups that keep coming back
• a hoarse voice
• bad breath
• bloating and nausea

It becomes more likely with:

• extra weight
• pregnancy
• stress
• smoking
• hormonal changes

Some painkillers can make it worse. Reflux that happens often or doesn't settle should be checked by a doctor.

What helps with acid reflux

Small changes make a big difference. Eat smaller meals more often instead of one heavy dinner, and leave three to four hours between your last meal and bedtime.

Notice your own triggers. Common ones include:

• coffee
• tomatoes
• chocolate
• alcohol
• fatty or spicy food

Go easy on deep-fried pakoras and rich gravies.

Other habits that help:

• Raise the head of your bed with blocks rather than stacking pillows.
• Avoid tight waistbands.
• Stop smoking and work towards a healthy weight.

Don't stop any prescribed medicine without speaking to your doctor.