Stay Hydrated
Drinking plenty of fluid, especially if you have flu or other illness, is vital in your recovery. Water is the most common drink for hydration, but you can also take other options like herbal tea. However, avoid drinking coffee and alcohol as they could worsen the condition or slow recovery. Staying hydrated can boost the immune system, which helps fight infection.
While a mild fever is a sign that your system is fighting an infection, a severe fever can be a concern. Drinking enough fluid can help lower temperature. However, if the temperature remains high for an extended period, check with your physician immediately. Moreover, a high percentage of the body is made from water. If dehydrated, the brain will not get the right amount of oxygen and nutrients it needs, worsening flu symptoms like headaches and dizziness.
The mouth and nose can also dry when you have flu. Staying hydrated will keep these parts moisturized, so it will be easier to eliminate viruses and bacteria when you breathe, sneeze, or cough. The mucous membranes also heal faster, preventing bacteria or viruses from getting into the system again.
