Peptic ulcers can lead to serious health issues known as complications. These are typically severe conditions resulting directly from the ulcer itself. It's important to distinguish these severe outcomes from common symptoms.
The primary complications of peptic ulcers are significant events that often require urgent medical attention. These include:
While symptoms like indigestion (also known as dyspepsia) are commonly associated with peptic ulcers and often prompt medical evaluation, indigestion itself is not classified as a complication. Indigestion is a symptom, whereas bleeding, perforation, and obstruction are direct, severe consequences or damage caused by the ulcer.
Therefore, among the given options, indigestion is a symptom experienced by many with peptic ulcers, but it is not a structural or severe consequence like obstruction, perforation, or bleeding.
With regard to Helicobacter pylori eradication in peptic ulcer disease, consider the following statements:
1. Proton-pump inhibitor is taken with two antibiotics.
2. Treatment is prescribed for at least 7 days.
3. Treatment of Helicobacter pylori infection leads to vitamin B12 deficiency.
4. Patients requiring long-term NSAIDS should undergo Helicobacter pylori eradication therapy to reduce ulcer risk.
Which of the statements given above are correct?