Treatment Options for Angioedema
Angioedema is a condition characterized by sudden swelling of the deeper layers of the skin, most commonly in areas like the face, lips, throat and intestine.
The overall objective of treatment for angioedema is to control symptoms, prevent progression to avoid any complications, prevent further episodes, and improve the quality of life for individuals affected by this condition. While there may not be a cure for all types of angioedema, proper management can greatly reduce the impact of this condition on daily life. Treatment approaches may vary depending on the type and cause of angioedema.
The recommended potential treatments for angioedema can be divided into three categories: Lifestyle behavior modification, medications, and therapeutic procedures. Let's take a closer look at each of these treatment options:
- Lifestyle behavior modification:
- Smoking cessation: Quitting smoking can help reduce the frequency and severity of angioedema attacks.
- Alcohol moderation: Limiting or avoiding alcohol consumption may help prevent or minimize angioedema symptoms.
- Nutrition and diet changes: Some individuals may benefit from identifying and avoiding specific food triggers that can cause angioedema.
- Activity changes: Engaging in regular physical activity and maintaining a healthy lifestyle can contribute to overall well-being and potentially reduce the risk of angioedema attacks.
- For allergic angioedema, identifying and avoiding the allergen that triggered the angioedema episode is crucial in preventing future symptoms.
- Self-care measures can also be helpful in managing angioedema. These may include applying a cool compress to relieve pain or burning sensations that accompany the swelling.
- Medications:
- For allergic angioedema:
- Antihistamines: These medications can help alleviate symptoms by blocking the effects of histamine, a chemical involved in allergic reactions.
- Corticosteroids: These anti-inflammatory medications may be prescribed to reduce swelling and inflammation associated with angioedema.
- Epinephrine (EpiPen): In severe cases, epinephrine may be used to quickly alleviate symptoms of an allergic reaction and prevent life-threatening complications.
- For hereditary angioedema (HAE), there is no cure, but various treatment options may be recommended to manage symptoms and reduce the frequency and severity of attacks. Medications for HAE include:
- C1-inhibitor therapy: This treatment involves replacing the deficient protein responsible for hereditary angioedema (HAE) to prevent attacks. Some may be recommended to treat a HAE attack, and others may be recommended to help prevent HAE attacks (also called prophylaxis).
- Anabolic steroids may be recommended for short-term prophylaxis, such as before dental surgery or other procedures or situations that may trigger a HAE attack.
- It's important to note that treatments used for other forms of angioedema, such as antihistamines, epinephrine, and corticosteroids, are ineffective in treating HAE-related angioedema.
- Other treatment/therapies:
- In cases where there is sudden swelling of the lips, tongue or throat or difficulty breathing, emergent medical attention is necessary. In these instances, healthcare providers may need to insert a breathing tube. If you or someone around you experiences swelling of their lips, tongue or throat, difficulty breathing or a change in voice quality (hoarseness), it is critical to call an ambulance right away.
It's important to note that the choice of treatment will depend on the type and cause of angioedema, as well as individual factors. Additional treatments may be used. It's always recommended to consult with a healthcare professional for an accurate diagnosis and personalized treatment plan. They will be able to assess your specific situation and recommend the most appropriate treatment options for you.
Medication dosing may be affected by many factors. Check with your health care professional about dosing for your individual situation. Other side effects can occur. Check with your health care professional or read the information provided with your medication for additional side effect information.