Ask the doctor: Coping with winter colds, flu and allergies

January 09, 2018
Ask the doctor: Coping with winter colds, flu and allergies

It’s important to recognize that winter is a time of increased viral as well as bacterial respiratory infections, says allergist and immunologist Jane Unzeitig, MD. It can also be a tough time for allergy sufferers here in Laredo. To help you and your family feel your best, Dr. Unzeitig provides some guidance.

Q: How can I tell the difference between allergies and the flu?

Allergy sufferers can feel tired and irritable. They can have itchy watery eyes, runny nose, sneezing, itchy nose and even cough. For many, the most bothersome symptom is nasal congestion. It can lead to sinus pressure headache, mouth breathing, dry cracked lips and dry throat. Flu victims are likely to have body aches, possibly fever, throat pain, chest pain and feel too ill to leave home.

Q: What should I know about winter allergies?

In South Texas, allergies occur year round, but there is particularly miserable pollen in winter. Mountain Cedar, a tree that grows in the San Antonio/hill country area, sends massive quantities of pollen to Laredo. Cold fronts bring cedar pollen, and the second week of January sees the peak counts.

Q: When should I go to the doctor for cold- and flu-like symptoms?

If your symptoms are keeping you from doing your daily activities, if you have an unusually severe symptom or if you do not get relief from a few doses of over-the-counter medication, it is time to seek a diagnosis and treatment.

Q: What is the best way to protect myself from getting sick?

Be observant of people around you who may look ill, and bypass the “abrazo” and the kiss in that case. Discreet use of waterless hand sanitizer can be helpful. Also, get plenty of rest, eat a healthy diet, exercise regularly and get a yearly flu vaccine. If you’re over age 50, get the new shingles vaccine, Shingrix; if over age 65, take the pneumonia vaccine series. Talk to your doctor for specific recommendations.

For help finding an allergy doctor, call our free physician referral service at 1-877-992-1711 or view our online physician directory >