When should you take seeking care more seriously?
Do not limit warning symptoms to home remedies or herbal products; they may require urgent assessment.
- Severe or sudden pain — Severe abdominal or chest pain, or an unusual headache, requires urgent assessment; in an emergency, call 115.
- Bleeding or signs of anemia — Take vomiting blood, dark stools, unusual bleeding, severe weakness, or fainting seriously, and do not self-treat.
- Unintended weight loss or persistent fever — These symptoms, especially with difficulty swallowing, persistent vomiting, or rapid worsening, need medical assessment first.