How to Prevent Throat Infections

Viruses, bacteria or fungi may cause throat infections. In most cases, the infection will clear up on its own without medical intervention, but treatment with antibiotics is sometimes necessary. Most throat infections are associated with symptoms such as pain when swallowing, white patches in the mouth or throat, red tonsils, headache, fever and abdominal pain and/or vomiting in children. Knowing how to prevent throat infections can save you a great deal of discomfort and reduce your number of missed days from school or work.

Instructions

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• 1

  Boost your immune system by getting plenty of rest, drinking 64 or more ounces of water each day, engaging in regular exercise and eating a healthy, balanced diet high in beta-carotene, vitamin C and green vegetables. Do not smoke, and avoid saturated fats, high-sugar foods and physical or emotional stress as much as possible.

• 2

  Avoid contact with people who are sick. Most sore throats are caused by viral infections that are passed from one person to another.

• 3

  Wash your hands thoroughly before eating, after using the bathroom, after coughing or after coming in contact with someone who is ill. Use the hottest water possible when washing your hands. Although it may be beneficial to use antibacterial soap or hand sanitizer, the Mayo Clinic warns that overuse of these products contributes to the development of antibiotic-resistant bacteria.

• 4

  Change your toothbrush every 1 to 2 months. Also, discard your current toothbrush as soon as you begin to recover from an illness. Never share a toothbrush with another person. Brush and floss daily, and see your dentist regularly for check-ups and cleanings.

• 5

  If you are diagnosed with strep throat, take your entire course of antibiotics . Stopping your medication before your infection is completely healed presents a high risk of recurrence. Untreated or poorly treated strep throat can develop into Rheumatic fever, a serious illness with potentially fatal complications.

• 6

  Treat allergies or other conditions that may increase irritation and inflammation in your throat. An irritated throat is vulnerable to infection.

• 7

  Teach your family members to cover their mouths and noses when they cough or sneeze. According to the Nemours Foundation, this reduces the risk of throat infections being passed from one family member to another. Also, if a member of your household is sick, do not allow others to share food, eating utensils, towels or drinking glasses with that person.

• 8

  Have your tonsils surgically removed if you suffer from recurrent throat infections. According to the American Academy of Family Physicians, most people who experience frequent sore throats do not need their tonsils removed, but your doctor can let you know if you might benefit from surgery.