Homemade Saline Nasal Rinse

Why Baking Soda + Salt + Water?

• Salt (sodium chloride) - creates an isotonic solution that matches your body's fluids, helping flush mucus and irritants
• Baking soda (sodium bicarbonate) - buffers the pH so the solution feels more comfortable and less irritating/burning in the nasal passages
• Water - the carrier; must be safe (distilled, boiled, or sterile)

Standard Recipe (Adults) - from the American Academy of Allergy, Asthma & Immunology (AAAAI)

• 3 teaspoons iodide-free, non-iodized salt (pickling or canning salt - NO table salt with iodine or anti-caking agents)
• 1 teaspoon baking soda

• 1 teaspoon of the premix in 8 oz (1 cup / 240 mL) of lukewarm distilled or boiled water

Recipe for Children

• ½ teaspoon of the dry premix
• 4 oz (½ cup / 120 mL) of water

Important Water Safety

How to Use the Rinse

1. Wash your hands with soap and water first
2. Fill a bulb syringe, neti pot, or squeeze bottle with the solution
3. Tilt your head over the sink, rotate to one side (e.g., left)
4. Gently squeeze ~4 oz into the upper nostril (right nostril in this case)
5. Breathe through your mouth - the solution will drain out the other nostril
6. Repeat on the other side
7. Gently blow your nose afterward to clear remaining fluid
8. Adjust head position so solution does not run down your throat or into your ears

Tips

• Burning or stinging? Use less dry premix to make a weaker solution
• Don't use before bed - solution can drip down the throat when lying down and cause coughing
• Store prepared solution in the fridge for up to 3 days (or make fresh each time)
• Clean your rinse device after every use and let it air dry
• Use 1-2 times per day or as directed by your doctor

When It Helps

• Nasal congestion from colds or flu
• Allergies and hay fever
• Sinusitis (sinus infections)
• Dry nasal passages (dry weather, air conditioning)
• Postnasal drip
• After nasal surgery (as directed by doctor)

When to See a Doctor

• Symptoms lasting more than 10 days
• Severe facial pain or pressure
• High fever with nasal symptoms
• Bloody discharge
• Symptoms worsening despite rinsing

Avoid iodized table salt - the iodine and anti-caking additives can irritate the nasal lining and make the rinse less effective.

Saline Nasal Rinse After Septoplasty

When to Start

• Most surgeons allow gentle nasal irrigation starting the day after surgery (or when initial bleeding subsides)
• If you have nasal splints in place - do NOT irrigate; use only saline sprays to keep the nose moist until splints are removed
• Always follow your surgeon's specific instructions - timing can vary

Post-Op Recipe (same buffered saline as before)

Post-op tip: Use slightly warmer water (body temperature, ~37°C) - it is more soothing on healing tissue than room-temperature water.

How Often to Rinse Post-Op

How to Rinse Post-Op (Modified Technique)

1. Use a squeeze bottle or NeilMed sinus rinse kit - gentler and more controlled than a neti pot (neti pots can push fluid into the ears)
2. Low pressure only - squeeze gently; do not force the solution
3. Tilt head over the sink at about 45 degrees
4. Insert tip just inside the nostril - do not push deep into the healing tissue
5. Let the solution flow out the other nostril or drain forward
6. Do not sniff hard or create suction
7. After rinsing, let drainage come out naturally - do not blow your nose

Critical Post-Op Rules

Why Rinsing Is So Important Post-Septoplasty

• They become a breeding ground for bacteria
• They cause persistent obstruction and congestion
• They can cause foul smell and headaches
• They are the most common reason for poor outcomes after septoplasty

Warning Signs - Call Your Surgeon If:

• Heavy or non-stop bleeding (light oozing is normal at first)
• Fever above 38.5°C (101.3°F)
• Severe or worsening pain not controlled by medication
• Swelling spreading to the forehead or around the eyes
• Clear watery fluid dripping from the nose (could be CSF leak - rare but serious)
• No improvement in breathing after splints are removed

Bottom line: Saline rinsing is not optional after septoplasty - it is an essential part of recovery. Most ENT surgeons consider it as important as any medication prescribed post-op. Start the day after surgery (or when bleeding settles), rinse at least 2-4 times daily, and always use safe water.

Why Avoid Iodized Salt in Nasal Rinses?

1. Iodine Irritates the Nasal Lining

• Burning and stinging
• Dryness and inflammation
• Slowed healing of surgical tissue

2. Anti-Caking Additives

3. It Disrupts the Natural Mucosal Environment

What Salt to Use Instead

Easiest Solution

If You Have No Salt or Premix

✅ Option 1: Plain Distilled or Sterile Water (Temporary)

• It will still flush out crusts and mucus mechanically
• However, plain water (hypotonic) can cause a mild stinging or burning sensation because it is not balanced to match your body's salt concentration
• Not ideal for repeated use - can irritate healing mucosa
• Only use this as a short-term emergency measure

✅ Option 2: Buy Ready-Made Saline Spray (Best Emergency Option)

✅ Option 3: Normal Saline from a Clinic or Pharmacy

• Small ampoules or vials
• 100 mL / 500 mL IV bags (available at pharmacies)

❌ What NOT to Use as Substitutes

Priority Order (Post-Septoplasty)

1. Pre-made pharmacy saline spray or NeilMed packets - easiest and safest
2. 0.9% sterile normal saline from pharmacy
3. Plain distilled/boiled water - emergency only, short term
4. Get proper salt as soon as possible and return to the buffered recipe

Key point: After septoplasty especially, never skip rinsing entirely just because you ran out of salt. A plain water rinse or a pharmacy saline spray is far better than no rinse at all - crusting is your biggest enemy during recovery.