What the reports show

1. Dengue confirmation and severity assessment
   • Dengue NS1: positive
   • Fever for 6 days plus vomiting means she needs assessment for dengue warning signs.
2. Blood-count trend
   • WBC: 2,730 → 2,310/cumm, low.
   • ANC: 1,420 → 1,340/cumm, mild neutropenia.
   • Platelets: 1.45 → 1.29 lakh/cumm, mildly low and trending down.
   • Hemoglobin/hematocrit are currently not high: Hb 13.5 → 13.3 g/dL, Hct 40.9 → 41.7%. The important issue is the trend in hematocrit together with platelets and clinical condition.
3. Other report findings
   • Creatinine, urea, potassium, chloride: acceptable.
   • Sodium 136: borderline low, usually manageable with appropriate hydration and monitoring.
   • CRP 3.39 mg/L: not elevated.
   • Malaria screen negative.
   • Widal titres shown are low and do not establish typhoid. Widal should not drive treatment here.
   • MCV/MCH are low with normal hemoglobin, suggesting possible iron deficiency trait or thalassemia trait. This is not the immediate priority.
4. Monitoring for dengue complications
   • Persistent vomiting is a warning sign. The risk period for plasma leakage/shock often occurs around days 4 to 6, especially as fever begins to settle. Dengue warning signs include persistent vomiting, significant abdominal pain, bleeding, fluid accumulation, lethargy/restlessness, and rising hematocrit with falling platelets. Dengue management review

High-level clinical interpretation

• Frequent vital-sign checks: pulse, blood pressure, pulse pressure, temperature, breathing, oxygen saturation, mental state.
• Strict intake-output charting and urine output monitoring.
• Oral fluids if tolerated. If vomiting prevents adequate drinking, use carefully titrated isotonic IV fluid under the treating team's supervision.
• Paracetamol/acetaminophen for fever and pain.
• Antiemetic medication as prescribed.
• Avoid aspirin, ibuprofen, diclofenac, naproxen, ketorolac, and intramuscular injections because they raise bleeding risk.
• Do not give excessive IV fluids without reassessment: in dengue, overhydration can cause fluid overload when capillary leakage resolves. Clinical dengue fluid guidance

Tests that should be checked now

1. CBC with hematocrit every 6-12 hours initially, or more frequently if worsening. The platelet number alone is not the key decision point.
2. Liver function tests: AST, ALT, bilirubin, albumin.
3. Coagulation profile: PT/INR, aPTT, with fibrinogen if bleeding, shock, severe illness, or markedly abnormal liver tests.
4. Repeat renal function and electrolytes, especially sodium, potassium, bicarbonate, creatinine.
5. Blood glucose.
6. Urine output monitoring and urinalysis if clinically indicated.
7. Pregnancy test, if pregnancy is possible.
8. Blood group and screen/crossmatch if there is bleeding, hemodynamic instability, or a substantial platelet/hematocrit change.
9. Ultrasound chest/abdomen only if indicated, such as abdominal pain, breathing symptoms, suspected ascites/pleural effusion, or concern for plasma leakage.
10. If fever persists beyond the expected dengue course or there are focal symptoms, the doctors should reassess for another infection, such as urine infection, pneumonia, enteric fever, or bloodstream infection. Blood cultures should be collected before antibiotics if bacterial sepsis is suspected.

When this becomes urgent

• Repeated/persistent vomiting or inability to drink
• Severe or worsening abdominal pain
• Drowsiness, agitation, dizziness, fainting
• Cold hands/feet, weak pulse, low blood pressure, reduced urine
• Nose/gum bleeding, vomiting blood, black stools, heavy menstrual bleeding
• Breathlessness, chest symptoms, increasing abdominal distension
• Fever settling but the patient suddenly appearing worse