Insert NG tube simple operation, but not easy.

Many people have been familiar with wearing NG tubes since their days as college students.

Until sometimes it looks like a "simple operation."

But in truth...

Feeding cords are the heart of patient healing and recovery.

Because nutrition isn't just cradling.

But it is the Outcome Indicator that reflects the success of all care.

1️⃣ Why is Enteral Nutrition so important?

If the gut works, use it.

Hose feeding helps.

Mucosal integration

Reduced risk Bacterial translocation → Sepsis → Organ failure

Important indication

Difficult swallowing: Stroke, Neuro, Head & neck cancer

Critical / insensitive patient

Patients who need high energy (Burns, Chemoy)

⚠️ taboo to think before wearing

Basilar skull fracture ❌ (absolute taboo)

Coagulopathy → Bleeding risk

Abnormal structure / had gastrointestinal surgery

2️⃣ Distance measurement = first stage of safety.

Wrong measure = risk the line down the lungs.

Patient Groups Recommended Method

Adult NEX

Kids > 2 weeks NEMU

Baby < 2 weeks ARHB (most accurate)

💡 Chin-tuck technique

Bend your chin while wearing → close your airway. Open your esophagus.

3️⃣ Confirm line position = Never miss (Last)

🏆 Gold Standard

All X-ray lines inserted blind before first use

Complete Czech:

No, turn into the trachea.

Through carina.

Down through the diaphragm.

The end of the cord is in the stomach.

Bedside that "helps enough."

pH 1.0-5.5 = SAFER

PH > 5.5 → Don't Risks Requires X-ray

🚫 Whoosh test = deprecated

The sound of "deception" and the incidence of real violence.

4️⃣ From "feed" to "nutrition administration."

Recipes

Commercial formula → fixed, clean, suitable for critical patients

Blenderized diet → Must be thoroughly filtered every time

Key Practices

Bolus feeding slowly 15-60 minutes

Medicine:

Dissolve one by one

❌ Do not grind EC / SR

Flush rule: 30 mL water before-after every time

5️⃣ Complications to keep an eye on

Symptoms, signs, management.

Aspiration cough, green, panting, stop feeding immediately, suck sputum.

Refeeding syndrome PO, K, Mg Low Start Little Feed Follow Lab

Nasal Wing Wound, Red, Inflammatory, Plaster Position Changing

6️⃣ Troubleshooting that nurses should know.

Clogged line

Warm water + push-pull

Soda water / enzyme

❌ Do not use sweet soft drinks

Teach caregivers to see "Red flags."

Fever

Severe diarrhea

Sliding line

Difficult to breathe

# Nurse # Nursing students # ngtube # lemon 8 knowledge