An inhaler is a medical device designed to deliver medication directly into the lungs, allowing for targeted treatment of respiratory conditions. This method effectively delivers medicine to areas of disease, helping to reduce inflammation and obstruction in the airways. Inhalers are commonly used to manage conditions such as asthma and chronic obstructive pulmonary disease (COPD), where they help individuals breathe more easily. This article will describe the typical sensations one might encounter when using such a device.
Immediate Physical Sensations
The moment medication is inhaled from an inhaler, distinct physical sensations can occur. For metered-dose inhalers (MDIs), often called “puffers,” there is typically a sensation of a cool mist or a puff of air entering the mouth and throat as the propellant helps send the medicine out. Dry powder inhalers (DPIs), on the other hand, require a quick, deep breath to pull the powdered medicine into the lungs, and may feel like inhaling a fine, dry substance.
Accompanying the physical sensation of the spray or powder, there might be an immediate taste. This taste can vary, often described as medicinal, slightly bitter, or sometimes having a specific added flavor depending on the medication. Sensations in the throat or mouth can include a slight tickle, dryness, or even a cough triggered by the initial contact with the medication. These initial sensations are brief and localized to the mouth and upper airway.
Impact on Breathing
As the medication from an inhaler begins to work, changes in breathing become noticeable. For individuals experiencing airway constriction, there is often less tightness in the chest as the airways start to relax and open. This can manifest as easier airflow, making it less effort to inhale and exhale.
Many describe being able to take deeper, fuller breaths than before. This improvement in lung capacity and ease of breathing contributes to a general feeling of relief in the chest. The therapeutic effect of the medication improves breathing, allowing for more comfortable and efficient respiration.
Common Post-Use Sensations
After using an inhaler, several common physical sensations may occur. Some individuals experience a slight shakiness or tremor, particularly in their hands. This can be accompanied by a temporary increase in heart rate, known as palpitations.
Nervousness or jitteriness is also possible, which subsides as the medication’s immediate effects wear off. Other common sensations include a dry mouth, hoarseness, or a sore throat. These post-use sensations are mild and transient, reflecting the body’s normal response to the medication.
When Sensations Signal Concern
While many sensations after inhaler use are normal, certain signs should prompt immediate medical attention. Worsening shortness of breath or continued difficulty breathing after using the inhaler indicates that the medication may not be working effectively or that the condition is escalating. Severe chest pain also warrants urgent evaluation.
Persistent or severe palpitations, especially if accompanied by dizziness or lightheadedness, are also red flags. Signs of an allergic reaction, such as a widespread rash, hives, or swelling of the face, lips, or throat, require emergency medical care. Feelings of severe anxiety or panic that do not subside, or any confusion, suggest a need for professional medical advice.