Mon - Fri 8:00 - 6:30

Because everything affects our health, life, and legacy.

Women's Health

Article Image Women's Health
On HALO

21 hours ago

What Is Chronic Spontaneous Urticaria (CSU)?

+ Infographic textChronic spontaneous urticaria (CSU) is the medical term for hives that: Have no known cause Last a long time Chronic = Lasts for 6 weeks or longer Spontaneous = No obvious cause or trigger Urticaria = Red and itchy raised welts or patches on the skin (hives) What causes CSU? When your immune system detects a threat, it releases histamine and other inflammatory chemicals. Histamine can widen blood vessels, which can lead to skin swelling, itchiness and redness. What triggers hives? Common triggers of hives usually include: Allergies Bacterial infe...

HALO NEWSLETTER

Join HALO today and unlock this story instantly — It's Free

21 hours ago
On HALO

Opinion and Comments