Dr. Douglas K. Schreiber (Allergist)

11/20/2025

I just finished a CME course on recommendations for safe partying. It was silly. Key take away points were: 1) don't mix alcohol with other drugs, alcohol can alter effects/toxicities from other substances. 2) Test drugs for Fentanyl, they actually have OTC test kits. 3) Test these people for STDs. Illicit drugs are often associated with illicit s*x.
Recreational drug use is harmful to people. We all think that we can control it, but usually the addiction wins and we lose. Alcohol is probably the most dangerous substance commonly used, but it is less addicting than co***ne, m**h, narcotics.
The people you are buying illicit drugs from are criminals. None of their products are safe and proven. People that illegal drugs are similar to drugs purchased at a pharmacy. The dealer has no idea what is in his product or how dangerous it is. Thousands of Americans dye from using drugs laced with Fentanyl. Alcohol purchased in the USA contains no Fentanyl.
My advice is: Don't deal with criminals and exercise common sense. Consume your drug of choice at home so that you don't put anyone but yourself at risk for the consequences of your actions.

11/10/2025

It's a beautiful day in the neighborhood! 49 degrees, not a cloud in the sky. What's not to like about Houston.( maybe 104 degrees with 95% humidity in August). W**ds are still in bloom but less. If you are having symptoms come see me, we have a few appointments available today if needed. November and March are the best months of the year in Houston, enjoy it!

11/06/2025

Fall brings us cool dry air which feels great. The days also get shorter. These are the primary triggers of w**d season. But, these triggers also trigger worsening of eczema. If you are itching more than a month ago. Don't wait, start your topical steroids and antihistamine now. If your eczema worsens on medications come see me. I can make the itching stop.

11/04/2025

Pollen counts are down to medium today. W**d season is by no means over. If you are miserable come see me. We have appointments open today for urgent patients. You don't have to suffer, we can make you feel better

10/16/2025

W**d pollen and mold spores are still high. The last 2 days I have enjoyed the 60-to-70-degree temps. Too bad it goes up to 90 in the afternoon. We need a freeze to end the w**d season. If you are having trouble come see me and I can adjust your meds and decrease your symptoms

09/30/2025

W**d pollen and mold spores are heavy now. Premedicate with antihistamines and azelastine prior to going out. If you are on shots and not having symptoms be happy. If you are on shots and are having symptoms increase your meds and get your shots more often until the season is over. If you are really suffering come see me and we will make it better.

08/22/2025

This good hard rain should knock the pollen counts down for today. However, the mold count will go up when the rain stops. One of my biggest problems this time of the year is mosquitos. I am allergic to DETE and can't use Off. I found a recipe for insect repellant using essential oils and witch hazel. It smells realy good and does not bother my skin. Witch hazel 16 ounces, Citronella oil 30 drops, lemongrass oil 30 drops, tea tree oil 30 drops, Frankincense oil 30 drops. Mix it in a spray bottle and spray on your skin. I tested this night fishing at San Luis pass. It worked extremely well.

08/18/2025

Seeing all of these first day of school pictures reminds me of our kids when they were little. My granddaughter just had her first day of 5th grade. Now I just think about all of those school forms I am going to have to fill out! I pray that everyone has a successful and blessed school year.

08/15/2025

This is a photo of giant ragw**d. It happens to be growing in the woods near my home. Those pods on the tips of the plant are the pollen anthers. Some pollen is already leaking out, but the first cool front that the temperature and humidity drop they crack open and really release major amounts of pollen. Outdoor activities are best planned for early mornings before the dew dries. Start nasal steroid sprays and antihistamine now. If symptoms get the best of you don't suffer. We can give you relief

Dr Schreiber is board certified in Allergy and Immunology. We diagnose and treat all allergic condit

08/15/2025

What a week. The first week of school is always hectic. I must say, I am excited about football season starting. I pray that all our student athletes, on the field, court or cheering them on, have a good season without injuries.

08/13/2025

The w**ds and molds are still medium. Grass pollen counts have come back up. There isn't much you can do to avoid exposure other than stay indoors, use your nasal steroid spray and antihistamines. If you are having nasal symptoms when you come home saltwater nasal irrigation will help a lot, follow with Flonase and azelastine. It is really important to use your nasal steroid spray daily to keep the inflammation in check.

08/05/2025

I don't know if I have commented on the new nasal epinephrine spray that takes the place of Epi-pen. It is called Neffy. It comes in both pediatric and adult doses. There is no needle. You spray it into your nose like flonase. It works as well as Epi-pen in emergency situations. It has a 2 year shelf life as opposed to 12 months for Epi-pen. It is also more heat stable than Epi-pen. And there is a program offering it for $25 through Blink pharmacy.