You’ve probably heard about the health benefits of iodine and baking soda. These are two simple, inexpensive household staples that can offer surprisingly powerful health support in many situations. Despite their low cost, they can often replace more expensive remedies or even prevent the need for antibiotics or other medications.
Today, we’ll walk you through 10 common health issues that can be treated or alleviated with iodine and baking soda. Some of these uses come from traditional or folk medicine practices, and many people swear by their effectiveness.

1. Tonsillitis or Purulent Angina
Even in the case of purulent (pus-forming) angina, it might be possible to avoid antibiotics by using baking soda. Simply moisten your finger with clean water, dip it in baking soda, and apply the powder directly to the inflamed tonsils. Try to refrain from eating or drinking for at least two hours after the procedure. This method may help reduce swelling and clear infection-causing bacteria.
2. Nasal Dryness and Sinus Relief
If your nose feels dry or you’re coughing due to nasal congestion, you can use baking soda for quick relief. Wet your finger, dip it into baking soda, and gently rub it inside your nostrils. Then, inhale a few times deeply. This simple procedure may help prevent or relieve sinusitis and the common cold by soothing the nasal passages and reducing inflammation.
3. Homemade Nasal Drops
You can prepare effective homemade nasal drops using either iodine or baking soda. Mix 6–7 drops of iodine or a small pinch of baking soda into 2 teaspoons of warm, boiled water. Use this mixture as nasal drops to help relieve congestion and reduce microbial activity. You can also perform iodine inhalation by unscrewing the iodine bottle and inhaling the vapors—first through one nostril, then the other.
4. Persistent Cough and Chest Pain
If you have a persistent cough and chest discomfort, apply an iodine grid (a lattice-like pattern drawn with iodine) on your chest daily. This technique is often used to reduce inflammation and improve circulation in the chest area. It’s also beneficial during pleurisy (inflammation of the lining of the lungs).
5. Infected Wounds
To prevent infections from entering open wounds, apply iodine around the cut rather than directly into the wound. Cover it with a clean adhesive bandage. Iodine is incredibly effective in disinfecting and promoting healing in wounds that have begun to form pus or show signs of infection.
6. Female Inflammation and Discomfort
For women suffering from lower abdominal pain due to inflammation, iodine may help. Apply an iodine grid on the lower abdomen each evening for three or four nights. This may promote circulation and help reduce inflammation in the reproductive area.
7. Removing Splinters Safely
If a splinter gets embedded in your skin, resist the urge to dig it out with a needle. Instead, apply iodine to the affected area. After a few applications, the splinter will often rise to the surface on its own and come out painlessly.
8. Strained Tendons or Bruises
If you’ve strained a muscle or bruised a body part, apply iodine directly to the sore area. Iodine may help accelerate tissue regeneration and reduce swelling. Regular application can also help ensure that the old injury doesn’t flare up during changes in the weather.
9. Toenail Fungus
Iodine is known for its antifungal properties. If you’re suffering from nail fungus, try giving your toes a warm soak each evening. Carefully trim and remove any loose, damaged nail, and then treat the area with iodine. Over time, this can significantly improve the appearance and health of your nails when performed daily.
10. Digestive Upset
If you’re experiencing digestive discomfort or mild food poisoning symptoms, try drinking a glass of water with a few drops of iodine dissolved in it. This may help regulate your digestive tract and fight off harmful bacteria. However, always use food-safe iodine in very small amounts and consult a healthcare provider if symptoms persist.
Final Thoughts
Both iodine and baking soda are remarkably versatile and useful home remedies that deserve a place in every household’s medicine cabinet. While they’re not replacements for professional medical treatment, they can be helpful in everyday situations and emergencies.
Want to learn more? Join public groups and forums dedicated to folk and natural medicine. Discover valuable advice on how to maintain your health and take care of yourself using simple, effective solutions.


















