Caltech Student Health Center
    

How to survive the Cold & Flu Season



 

     Cold and flu "bugs" can be transmitted through the air (by coughing or sneezing), or through direct contact with a cold sufferer. To infect you, the virus must enter your upper nasal passages. For instance, if you shake hands with a cold sufferer, then later rub your eyes; the virus can be passed from your hands to your eyes. This cold and flu season, apply these tips:

  • Wash your hands often.

  • Keep your hands away from your nose and eyes.

  • Cover your mouth when you sneeze or cough.

  • Avoid crowds.

  • Use separate glasses, dishes, eating utensils, and towels for each person.

  • Use disposable facial tissues to blow your nose. Dispose of the tissue promptly.

  • Stop sharing toothbrushes with anyone

  • Eat a nutritious, well-balanced diet.

  • Get plenty of rest.
     

      Although medications will not cure the cold or flu, they may relieve the symptoms. Chose over-the-counter medications that contain only the ingredients you need.  Antibiotics, such as penicillin, are not effective against viruses.  However, your health care provider may prescribe an antibiotic if indicated.


General Self-Care Tips:

  • Stay at home and get plenty of rest.

  • Drink plenty of water/fluids

  • Stop smoking.

  • Be patient


To Relieve a Sore Throat:

  • Stop smoking

  • Gargle with lukewarm saltwater 3 - 4 times a day

  • Moisten throat with lozenges, or sugar free hard candy

  • Use a sore throat spray (Chloraseptic, Cepacol)


To Relieve Head, Nose and Ear Congestion:

  • Drink hot liquids such as chicken broth or soup

  • Apply warm, moist washcloths to your forehead and cheeks

  • Use a humidifier if available

  • Use salt water drops into your nose

  • Take a decongestant such as pseudoephedrine (Sudafed), or an antihistamine/decongestant combination (Dimetapp)


To Relieve Chest Congestion/Cough:

  • Stop smoking

  • Drink plenty of water/fluids

  • Use a humidifier if available

  • Take an expectorant with guiafenesin (Robitussin DM)

 

Be patient with yourself, also remember especially when traveling on an airplane, you may be more prone to upper respiratory infections.  When your gut feeling tells you that you are sick, seek medical evaluation at home or abroad.

IF YOUR SYMPTOMS ARE WORSE IN 24 TO 48 HOURS, OR IF YOU HAVE ANY QUESTIONS, RETURN TO THE HEALTH CENTER FOR FURTHER EVALUATION OR CALL EXT. 6393


More Cold & Flu Information: