Open links in new tab
  1. Asthma - Symptoms and causes - Mayo Clinic

    Mar 8, 2025 · Asthma can't be cured, but its symptoms can be controlled. Because asthma often changes over time, it's important that you work with your doctor to track your signs and symptoms …

  2. Asthma - What Is Asthma? | NHLBI, NIH

    Apr 17, 2024 · Asthma is a chronic condition that inflames and narrows the airways in the lungs. Learn about asthma symptoms, attacks, causes, triggers, and treatments.

  3. Asthma - Diagnosis and treatment - Mayo Clinic

    Mar 8, 2025 · How asthma is classified To classify your asthma severity, your doctor will consider how often you have signs and symptoms and how severe they are. Your doctor will also consider the …

  4. Asthma - Causes and Triggers | NHLBI, NIH

    Apr 17, 2024 · Learn what causes people to develop asthma, how it affects the lungs, and some typical triggers that set off symptoms.

  5. Asthma attack - Symptoms and causes - Mayo Clinic

    Apr 15, 2025 · Overview An asthma attack is a sudden worsening of asthma symptoms. Asthma is a long-term condition that makes breathing difficult because airways in the lungs become narrow. …

  6. Asthma - Symptoms | NHLBI, NIH

    Apr 17, 2024 · Asthma is a chronic condition that makes it harder to breathe. Learn how asthma affects the lungs and about common symptoms with this animated video. Asthma can be managed. If you …

  7. Asthma treatment: 3 steps to better asthma control

    May 21, 2025 · The goals of asthma treatment are to limit symptoms, prevent asthma attacks and avoid side effects of asthma medicines. The following three steps can help you take control of your asthma …

  8. y médico que necesita tratamiento. No es algo que usted se imagina o inventa. No deje que alguien le diga que su asma es una idea en su cabeza. El asma está en sus pulmones, y es real.

  9. Asma - ¿Qué es el asma? | NHLBI, NIH

    El asma es una afección crónica que inflama y estrecha las vías respiratorias de los pulmones. Obtenga información sobre los síntomas, las crisis, las causas, los desencadenantes y los tratamientos del …

  10. Asma - Síntomas y causas - Mayo Clinic

    Mar 8, 2025 · Síntomas Los síntomas del asma varían según la persona. Es posible que tengas ataques de asma con poca frecuencia, síntomas solamente en ciertos momentos, como cuando haces …