women suffering from pill induced heartburn

How to Prevent Heartburn from Taking Pills

Written by: aavya bajaj

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Published on

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Time to read 5 min

Introduction

If you have felt a burning sensation in your chest after swallowing medication, you are not alone. 

Heartburn from pills is a surprisingly common issue, especially with NSAIDs, antibiotics, and iron supplements. 

While these medications serve important purposes, they can also irritate the esophagus or trigger acid reflux, making your treatment feel worse than the condition itself.


In this blog, we will cover what causes pill-induced heartburn, symptoms, common medications that can trigger heartburn, dietary modifications, and strategies to prevent heartburn from pills.

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What is Pill-Induced Heartburn?

  • Pill-induced heartburn is also known as pill esophagitis.
  • It refers to irritation and inflammation of the esophageal lining caused by the ingestion of oral pills. 
  • It occurs when pills get stuck in the esophagus, or dissolve slowly, releasing its acidic content directly into the mucosa which leads to a burning sensation in the chest (Heartburn), pain in swallowing, and in serious cases, one might even have ulcers or difficulty in breathing.
Dyspepsia Symptoms

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Common Medications That Can Trigger Heartburn:

1. Antibiotics

- Causes direct esophageal irritation

- Prevention: Take it with water, avoid taking it at bedtime

2. Iron supplements

- Its acidic nature damages the mucosa

- Prevention: Consider taking it in liquid forms

3. Supplements like Vitamin C, Vitamin D, calcium

- Esophageal irritation or increased acid production

- Prevention: Take it with water, avoid lying down immediately

4. Non-Steroidal Anti-Inflammatory Drugs

- Increases acid production, damages the stomach lining

- Prevention: Take it with food if possible

5. Potassium supplements

- Erosive to the esophagus

- Prevention: Take it with a lot of water

types of dyspepsia

Why Do Pills Cause Heartburn?

CAUSES OF PILL-INDUCED  HEARTBURN

#1 Relaxation of the Lower Esophageal Sphincter (LES)

  • Certain medications weaken the LES, the muscle that keeps stomach acid from rising into the esophagus.

Examples: calcium channel blockers, benzodiazepines, asthma drugs 

#2 Esophageal Irritation

  • Some pills, especially large or acidic ones, can get stuck or dissolve too slowly in the esophagus, irritating its lining and triggering heartburn

Examples: clindamycin, iron supplements, potassium chloride

#3 Increased Stomach Acid Production

  • Some drugs stimulate acid secretion or reduce protective mucus in the stomach, making heartburn more likely.

Examples: NSAIDs (ibuprofen, aspirin)

#4 Pill Formulation and Coating

  • Taking medication right before bed can cause pills to irritate the esophagus and promote acid backflow.

#5 Delayed Gastric Emptying

  • Medications that slow digestion can cause food and acid to linger longer in the stomach, increasing reflux risk.

Example: Opiods

Dealing with heartburn, acid reflux or GERD? Checkout these blogs too for a quick relief!

Dietary Modifications to help with Pill-Induced Heartburn

Licorice root (DGL form): Helps protect the stomach lining.                                            Note: Take it 20 minutes before meals.

Aloe vera juice: It soothes the esophagus and reduces inflammation.                             Note: Make sure the aloe vera juice is decolorized.

Slippery elm tea: Forms a protective coating in the throat and stomach.

seated forward bend

Avoid black pepper and chili flakes: Even small amounts can trigger reflux.


Use alkaline herbs: Basil, parsley, fennel, and coriander are gentler alternatives.


Strategies to Prevent Heartburn from Pills

#1 Drink plenty of water

Always take pills with a full glass of water, ideally 200 to 250 ml. This helps pills move quickly through the esophagus and into the stomach, minimizing contact time that causes irritation

#2 Stay Upright after taking Pills

Sit or stand (avoid lying down) for at least 30 minutes after taking pills, especially those known to cause GI irritation. 

If you lie down just after taking medications or pills, they linger and dissolve in the esophagus itself, causing irritation, while if you are standing or sitting down, gravity helps pills move down your throat. 

#3. Avoid Taking Pills at Bedtime

Take your pills earlier in the evening or during the day, or atleast 30 minutes to 1 hour before lying down. 

Note: For risky medications, like iron pills, morning is the best time to take them.

#4 Use Pill Crushers for Swallowing Problems

For those with diagnosed swallowing difficulties, crushing pills and mixing with soft food or liquids makes swallowing pills easier.

Ask your doctor before trying this.

Key takeaways:

Timing matters : Taking pills close to bedtime or without water increases heartburn risk.

Prevention tips: Take pills with food or water, avoid lying down afterward, and consider coated or liquid alternatives.

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Frequently Asked Questions (FAQ's)

Can pills cause heartburn?

Yes. Some medications like NSAIDs and antibiotics, can irritate the esophagus triggering heartburn.

Why do pills cause heartburn at night?

Taking medications close to bedtime can worsen heartburn. Lying down reduces gravity’s help in getting the pills down your throat, and if they don't go down, they release their acidic nature in the esophagus itself, causing heartburn.

How can I prevent heartburn from pills?

  • Take pills with a full glass of water

  • Avoid lying down right after taking medication

  • Choose coated or liquid forms when possible

When should I see a doctor?

If heartburn worsens, or occurs daily, consult a healthcare provider to adjust your medication or explore alternatives.

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