Dengue Home Care: What to Do, What to Avoid, and When to Go to Hospital

Status: Pending Qualified Medical Review. This article has not yet been reviewed by a qualified medical professional.

Most people with dengue do not need to stay in hospital, and good dengue home care makes a real difference. With rest, enough fluids and careful watching, they recover at home in about a week. But home care is not "do nothing and wait". It means doing a few simple things well every day, and knowing exactly when home is no longer safe.

This guide is for patients and the family members looking after them.

Home care is only suitable if a doctor has assessed the patient and there are no warning signs. Infants, pregnant women, older adults, and people with diabetes, kidney, heart or liver disease may need hospital care sooner.

Step 1: Rest

Dengue is tiring. Rest at home and take time off work or school. Even after the fever goes, weakness can last for days or weeks. Return to normal activity slowly.

Step 2: Fluids — The Most Important Part of Dengue Home Care

Fluid is the centre of dengue care. Dehydration makes dengue more dangerous, and leaking blood vessels during the critical phase make good fluid intake even more important.

Good fluid choices

• Clean drinking water
• ORS (oral rehydration solution) — see how to make ORS at home
• Dab (green coconut) water
• Fresh fruit juice
• Soup, daal water, rice water (bhaater maar)
• Milk or lassi if tolerated

How much?

Your doctor will advise an amount based on age and weight. A simple practical goal is to drink regularly through the day so that urine stays pale yellow and the patient passes urine every few hours.

Tips to drink more

• Keep a bottle with markings by the bed and track how much is finished
• Offer small sips often, especially if there is nausea
• Mix different drinks so the patient does not get bored
• For children, use a cup and spoon and keep offering

Avoid soft drinks, energy drinks and very sugary packaged juice as a main fluid. Red or brown drinks can also confuse the picture if a doctor is checking for blood in vomit or stool.

Step 3: Control Fever and Pain Safely

• Paracetamol is the medicine the WHO recommends for fever and pain in dengue. Use the dose on the package or as your doctor advises, and do not go over the daily maximum.
• Do not use aspirin, ibuprofen, naproxen or diclofenac. These can increase bleeding risk.
• Lukewarm sponging can make the patient feel more comfortable.
• Do not take antibiotics unless a doctor diagnoses a separate bacterial infection. Antibiotics do not work on the dengue virus.
• Avoid injections for fever unless a doctor gives them for a clear reason — they can cause bruising when platelets are low.

Step 4: Food

There is no special "dengue diet". Eat simple, soft food that the patient can manage:

• Rice, khichuri, soft roti
• Daal, vegetable curry, fish or chicken soup
• Eggs
• Fruit such as banana, papaya, guava, orange, pomegranate
• Yoghurt or doi

Appetite is often poor. It is fine to eat little and often. Fluids matter more than food in the early days.

Step 5: Daily Checks at Home

Keep a simple record. Your doctor will find it very useful.

Check and write down

1. Temperature — 3 to 4 times a day
2. Fluid intake — roughly how many glasses or millilitres
3. Urine — how many times, and colour. Not passing urine for 4–6 hours is a warning sign
4. Vomiting — how many times
5. Bleeding — gums, nose, red spots on skin, blood in stool or vomit
6. Belly pain
7. Energy level — alert, or unusually sleepy/restless
8. Blood test results — platelet count and haematocrit, if your doctor has advised CBCs

Example routine

Karim's family in Chattogram keeps a notebook. Every morning and evening they note his temperature, glasses of fluid, times he passed urine, and how he feels. On day 5 his fever is gone, but he says his belly hurts and he vomits twice in the evening. Because they are tracking, they notice quickly and take him to hospital that night. Early action like this can prevent shock.

The Critical Phase: Watch Hardest When the Fever Goes

Many families relax when the temperature falls. In dengue, this is often when the critical phase begins — commonly around days 3–7. The CDC says warning signs usually start 24–48 hours after the fever goes away.

Keep up fluids and daily checks for at least 2 days after the fever settles.

Warning Signs: Leave Home and Go to Hospital

These match the dengue warning signs listed by the WHO and CDC.

Go to hospital immediately or call 999 if there is:

• Belly pain or tenderness
• Vomiting 3 or more times in 24 hours, or unable to keep fluids down
• Bleeding from nose or gums, vomiting blood, black or bloody stool
• Very little or no urine for 4–6 hours
• Extreme tiredness, restlessness, irritability or confusion
• Cold, clammy, pale skin
• Fast breathing or difficulty breathing
• Fainting or dizziness on standing
• In women: unusually heavy menstrual bleeding

Do not wait for an online reply when these appear.

Protect the Rest of the Family

A person with dengue can pass the virus to mosquitoes that bite them, which can then infect others. To lower the risk:

• Let the patient sleep under a mosquito net, day and night
• Use window screens and repellent
• Empty standing water around the home every week — flower pot trays, buckets, AC trays, rooftop containers
• Encourage neighbours to do the same

Recovery After Dengue

• Weakness, low appetite and low mood can last a few weeks
• Some people get an itchy rash during recovery
• Return to work, school or exercise gradually
• Ask your doctor whether a follow-up CBC is needed

Things to Avoid During Dengue Home Care

• ❌ Aspirin, ibuprofen, diclofenac and other NSAIDs
• ❌ Self-started antibiotics or steroids
• ❌ Unnecessary injections
• ❌ Relying on papaya leaf juice or herbal remedies instead of monitoring — there is no proven cure
• ❌ Heavy exercise or physical work
• ❌ Ignoring symptoms because the fever is gone

Frequently Asked Questions

Can dengue be treated at home?

Many mild cases can be managed at home after a doctor's assessment, as long as there are no warning signs and the patient can drink well.

What is the best drink for a dengue patient?

Water, ORS, dab water, fruit juice and soup are all good. Variety helps the patient drink enough.

How long does dengue last?

Fever usually lasts 2–7 days. Most people recover in about a week, though tiredness can last longer.

Can a dengue patient take a bath?

Yes, a normal or lukewarm bath is fine if the patient feels strong enough. Avoid slipping or fainting — have someone nearby.

Should I do a CBC every day?

Follow your doctor's advice. Many doctors repeat the CBC during the critical days to watch platelets and haematocrit.

Is it safe to give ORS to a dengue patient?

Yes. ORS is a good choice to replace fluid and salts. Make it correctly.

Get Guidance on Dengue Care from a ShifaMate Doctor

If you are caring for someone with dengue at home and there are no warning signs, you can consult a verified doctor through ShifaMate. Share the daily record, CBC report photos and medicines taken. The doctor can advise on fluids, tests, and when hospital is needed. You can also browse ShifaMate doctors.

Any warning sign means go to hospital now.

References

• World Health Organization. Dengue and severe dengue
• CDC. Symptoms of Dengue and Testing
• CDC. Caring for someone sick with dengue
• NHS. Dengue
• DGHS Bangladesh

This article is for general information and does not replace advice from a qualified doctor.