2022-2023英语周报高一外研版第9期答案汇总

Whether or not  at high risk for flu complication

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Whether or not you’re at high risk for flu complications,there are certain red flags to watch for. If you have any of these signs or symptoms, seek medical attention.High fever. A higher-than-normal body temperature is normal when your body is fighting off infection. Adults should seek immediate care for a temperature of 105 degrees F or higher, or if a fever over 103 degrees F continues more than 48 hours.

Difficulty breathing is not nasal congestion, when you can't breathe from your nose. Trouble breathing can be a sign of pneumonia, a potentially life-threatening lung infection that is a common flu complication.

Blood in sputum. Signs of blood in coughed-up saliva and sputum is known as hemoptysis.  Coughing up blood could be a sign of many conditions, ranging from pneumonia, bronchitis, and chronic obstructive pulmonary disease ( COPD ) to pulmonary embolism and certain cancers.

Dehydration. Severe dehydration is a medical emergency that can occur if you can't take liquid diet and keep them down.  If you become severely dehydrated, you may have to be given liquid diet in a hospital.