What to do if fever lasts more than 24 hours and does not go away?

Fever occurs when the body temperature exceeds 37 degrees Celsius. Prolonged fever will make the body tired and weak. In many cases, fever will be accompanied by symptoms such as headache and chills. In severe cases, the patient may also suffer from delirium, according to the health website Medical News Today (UK).

If after 24 hours the fever does not subside or even gets higher, the patient should see a doctor.

A normal fever will go away on its own within 24 hours. However, some people may have a persistent fever that lasts 10-14 days. For mild fevers, you can use some over-the-counter medications to help the fever go away quickly.

For infants and children under 3 months of age, do not give any medicine without consulting a doctor before giving it.

The body will often sweat more when having a fever. Therefore, the patient needs to drink plenty of water to avoid dehydration. In addition to filtered water, the patient can also drink milk, coconut water and fruit juice. Plant-based juices also contain vitamins and many other beneficial nutrients, helping to strengthen the immune system.

While yes, caffeinated drinks like tea, coffee, soda or energy drinks should be avoided. Caffeine stimulates water loss, causing more urination, which can dehydrate the body and hinder the recovery process.

If your fever does not subside after 24 hours or even gets higher, you should see a doctor immediately. In fact, fever is a normal response of the body to an infection, such as a cold or flu.

However, there are some causes that can cause a fever to persist and require a doctor's diagnosis and treatment. These illnesses are often respiratory infections, urinary tract infections, stress, thyroid disease or tuberculosis.

Among them, respiratory infections are one of the most common types of fever. Increased body temperature during fever can help kill some of the bacteria and viruses that cause the disease.

Common respiratory infections include colds, flu, bronchitis, or pneumonia, according to Medical News Today .

Source: https://thanhnien.vn/lam-gi-neu-sot-keo-dai-hon-24-gio-khong-khoi-18524091713224006.htm