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COPD - Symptoms and causes - Mayo Clinic
2024年8月30日 · More mucus or changes in mucus color or thickness. Fever. When to see a doctor. Talk with your doctor or other healthcare professional if your symptoms don't get better with treatment or if symptoms get worse. Also talk with your healthcare professional if you notice symptoms of an infection, such as fever or a change in the mucus you cough up.
Mucus in stool: A concern? - Mayo Clinic
2024年5月30日 · A small amount of mucus in stool is usually nothing to worry about. Stool often contains a small amount of mucus. Mucus is a jellylike substance that your intestines make to keep the lining of your colon moist and lubricated. But you should talk to a healthcare professional if you notice an increased amount of mucus in stool.
Asthma - Symptoms and causes - Mayo Clinic
2024年4月6日 · Asthma is a condition in which your airways narrow and swell and may produce extra mucus. This can make breathing difficult and trigger coughing, a whistling sound (wheezing) when you breathe out and shortness of breath. For some people, asthma is a minor nuisance.
Acute sinusitis - Symptoms and causes - Mayo Clinic
2023年8月29日 · Acute sinusitis causes the spaces inside the nose, known as sinuses, to become inflamed and swollen. Acute sinusitis makes it hard for the sinuses to drain. Mucus builds up. Acute sinusitis can make it hard to breathe through the nose. The area around the eyes and the face might feel swollen. There might be throbbing face pain or a headache.
Bronchitis - Symptoms and causes - Mayo Clinic
2024年7月31日 · Production of mucus (sputum), which can be clear, white, yellowish-gray or green in color — rarely, it may be streaked with blood; Sore throat; Mild headache and body aches; Slight fever and chills; Fatigue; Chest discomfort; Shortness of breath and wheezing
Cystic fibrosis - Symptoms and causes - Mayo Clinic
2024年12月7日 · The first are respiratory symptoms. Thick, sticky mucus can clog the tubes that carry air in and out of your lungs. This can trigger a persistent cough that produces thick mucus, wheezing, exercise intolerance, repeated lung infections, and inflamed nasal passages or a stuffy nose or recurrent sinusitis. The second type of symptoms are digestive.
Acetylcysteine (inhalation route) - Mayo Clinic
Acetylcysteine is a mucolytic (medicine that destroys or dissolves mucus). It is usually given by inhalation but may be given in other ways in a hospital. Acetylcysteine is used for certain lung conditions when increased amounts of mucus make breathing difficult. Acetylcysteine liquefies (thins) or dissolves mucus so that it may be coughed up.
Guaifenesin (oral route) - Mayo Clinic
Drinking plenty of water while taking guaifenesin may help loosen mucus or phlegm in the lungs. For patients taking the extended-release capsule form of this medicine: Swallow the capsule whole, or open the capsule and sprinkle the contents on soft food such as applesauce, jelly, or pudding and swallow without crushing or chewing.
Common cold - Symptoms and causes - Mayo Clinic
2023年5月24日 · The mucus from your nose may start out clear and become thicker and yellow or green. This change is normal. Most often, it doesn't mean that you have a bacterial illness. When to see a doctor. For adults. Most often, you don't need medical care for a common cold. But see your health care provider if you have: Symptoms that get worse or do not ...
Nonallergic rhinitis - Symptoms & causes - Mayo Clinic
2023年3月14日 · But any cause brings on the same result: swelling inside the nose, congestion or lots of mucus. Triggers of nonallergic rhinitis can include: Irritants in the air. These include dust, smog and cigarette smoke. Strong odors such as perfumes also can cause the symptoms to start.