Aftercare Guidelines Following a Gastroscopy

Understanding the Different Types of Gastroscopy

A gastroscopy can be performed as a standard procedure or with sedation, commonly referred to as a "pain-free" gastroscopy. Depending on the type and whether any additional procedures were carried out, there are several important aftercare instructions to follow for a smooth recovery.

1. Fasting for 1–2 Hours After a Standard Gastroscopy

For patients undergoing a regular gastroscopy without biopsy and diagnosed with general inflammation, it's recommended to avoid eating for 1–2 hours following the procedure. Initially, opt for soft or liquid foods and avoid hot, spicy, or irritating meals. This precaution helps prevent discomfort due to potential throat irritation caused by the scope, which may lead to mild pain, nausea, or slight bleeding.

2. Extended Fasting Period if a Biopsy Was Performed

If a tissue sample was taken during the examination, you should refrain from eating solid food for 4–6 hours. Start with cool or lukewarm liquids, gradually progressing to soft foods before returning to a normal diet after 2–3 days. This allows time for the stomach lining to heal, as biopsies can cause minor trauma and occasional light bleeding.

3. Follow Medical Advice Closely for Special Cases

In cases where ulcers, active bleeding, or other abnormalities are detected during the exam, your doctor may give specific dietary restrictions or medical advice. It's essential to follow these guidelines carefully to support healing and reduce complications.

4. Additional Precautions After a Sedated (Pain-Free) Gastroscopy

Even if no biopsy or abnormality is found, individuals who undergo a pain-free gastroscopy should still fast for 4–6 hours post-procedure to reduce the risk of aspiration. Additionally, rest is crucial. Avoid driving, operating heavy machinery, or engaging in physically demanding activities until the effects of the sedative have completely worn off. Allow yourself adequate time to recover before resuming daily routines.

Proper aftercare plays a vital role in ensuring comfort and minimizing risks after a gastroscopy. Always consult your healthcare provider for personalized guidance based on your specific situation.