What disease is urgent but not serious

Sudden but self-healing diseases are mostly functional disorders or mild infections, commonly including acute gastroenteritis, migraine attacks, allergic rhinitis, orthostatic hypotension, and hyperventilation syndrome.

1. Acute gastroenteritis: often caused by viral or bacterial infections, manifested as vomiting, diarrhea, and abdominal pain. Oral rehydration salts prevent dehydration, montmorillonite powder protects intestinal mucosa, and if symptoms persist for more than 48 hours, Norovirus screening is necessary. Avoid greasy food and choose a low residue diet such as rice soup and Mantou slices.

2. Migraine attack: Common triggers for vascular and neurological headaches include stress, lack of sleep, or specific foods. Ibuprofen can be used to relieve pain during the attack period, while zolpidem is targeted at moderate to severe attacks. Rest in a dark environment and apply a cold compress to the temples to reduce palpitations. Record a headache diary to identify triggering factors.

3. Allergic rhinitis: Allergens such as pollen mites can cause itching and sneezing in the nose. Loratadine alleviates symptoms, while nasal hormones such as mometasone furoate control inflammation. Rinse the nasal cavity with physiological saline, and equip the bedroom with an air purifier. Reduce outdoor activity time in spring and autumn.

4. Positional hypotension: Dizziness caused by insufficient blood supply to the brain when quickly getting up. A diagnosis can be made if the difference in blood pressure between supine and upright positions exceeds 20mmHg. Increase water and salt intake, wear elastic socks to improve venous return. Transitioning from a lying position to a sitting position requires a 30 second buffer to avoid sudden standing.

5. Hyperventilation syndrome: Emotional agitation leads to respiratory alkalosis, resulting in numbness in the hands and feet. Paper bag suction exhales gas to increase blood carbon dioxide concentration, while abdominal breathing training regulates breathing rhythm. Shift attention during an attack and practice meditation to alleviate anxiety.

Pay attention to observing the pattern of symptom changes in daily life and establish personal health records to record the frequency and duration of attacks. Keep symptomatic medications at home and master non pharmacological relief techniques. Most emergencies can reduce recurrence by adjusting lifestyle, but recurrent episodes or accompanying consciousness disorders need to rule out organic diseases.