The cold and flu or influenza affect the upper respiratory system, such as the nose, mouth, throat, and lungs. These common health conditions are caused by viruses and lead to similar symptoms, including fever, runny and stuffy nose, fatigue, headache, body ache, and weakness. Most people recover within two weeks of its onset. Here are some treatment options, food plans, and lifestyle tips or ways that can help ease the discomfort caused by cold and flu:

Treatment options
Cold and flu could, in some cases, become worse and lead to the following:

• Pneumonia
• Bronchitis
• Heart problems
• Sinus infections
• Ear infections
• Progression of existing health problems like asthma
• Acute respiratory distress syndrome

Antibiotics do not have any effects on cold and flu as they are viral and not bacterial infections. However, consult a healthcare expert if the symptoms worsen within ten days and one experiences shortness of breath, trouble breathing, high fever, severe vomiting, and other severe complications. The Centers for Disease Control and Prevention (CDC) recommends the yearly flu vaccine for those six months and older. Pregnant women can also get vaccinated to prevent the development of this condition. Vaccination decreases the risk of contracting the flu and hospitalization among children.

XOFLUZA®
This is an option used to treat the flu or influenza in those above 12 years of age and if symptoms begin in less than 48 hours. It helps reduce complications that could arise and worsen the symptoms, such as sore throat, cough, and stuffy nose. It can also shorten recovery time by a day or two. This treatment option is also helpful if one gets in contact with an affected person or touches a contaminated surface during a flu outbreak. Common side effects could be nausea, headaches, and diarrhea.

TAMIFLU®
It is an antiviral treatment option used for the flu. It is prescribed to those who have had symptoms for less than two days. This treatment option does not help treat other viral infections such as colds. Nausea, vomiting, and fatigue are some possible side effects of TAMIFLU®; however, the risk of these occurring can be reduced if taken along with food.

Foods to eat
Fortunately, certain foods are available to slow down cold and flu symptoms and help one get better. It has been found that foods loaded with minerals and vitamins help the body fight health conditions. Some of the foods that should be a part of one’s meal plan are:

• Fruits with vitamin C
  It is required to consume fruits rich in vitamin C, such as citrus fruits, tomatoes, and strawberries, as it helps boost the immune system.
• Yogurt
  It contains proteins and probiotics that help in soothing a sore throat and boosting the immune system, as per the study conducted on mice reported in the journal International Immunopharmacology. The yogurt should be without any added sugars and flavors.
• Garlic
  It can be a great choice to add flavor to food. Garlic boosts the immune system and may prevent colds. Having raw garlic is also helpful, but if the smell is strong and overpowering, add them to salads and dressings.
• Ginger
  It helps in fighting inflammation, stomach ache, and nausea. It can be used either freshly grated or as a powder.
• Leafy greens
  Leafy greens like spinach are loaded with vitamin E and C, and they help boost the immune system when one is down with flu.

Foods to avoid
Some foods to avoid when down with a cold and the flu are:

• Overconsumption of caffeinated drinks and beverages such as coffee, soda, and black tea can cause dehydration
• Processed foods as they have fewer useful nutrients
• Dry or hard foods such as chips, crunchy crackers, etc, are difficult to swallow with a sore throat

Lifestyle tips
Three simple tips or ways to ease the symptoms of a cold and the flu are listed below:

• Stay hydrated
  Always drink lots of fluids or liquids such as electrolyte water, sports drinks, fruit juices, ginger ale, and chicken soup. These fluids help thin out the mucus making it easier to get rid of from the body.
• Gargle and drink warm liquids
  Warm liquids help relieve nasal congestion and are beneficial in preventing dehydration. Similarly, water gargles help keep a sore throat moist and provide temporary relief. Mix a teaspoon of salt in hot water and gargle four times daily.
• Get proper sleep
  Try to sleep with an extra pillow under the head, which will help drain and clear the nasal passages. Eight hours of sleep is important.

Some of the other tips or ways to fight cold and flu are:

• Take a hot steamy shower (it relieves a blocked nose)
• Blow the nose often but the right way
• Use a humidifier
• Wash hands regularly

Following a routine with healthy meal plans, regular hydration, and daily physical activities can help treat and prevent the onset of cold and flu symptoms. If you still face any discomfort with aggravated symptoms for more than two weeks, consult a doctor immediately. In addition, if this condition is ignored and left untreated, it can give way to many other health conditions.