About 1 out of 5 people get a reaction to it. Ragweed causes symptoms like stuffy or runny nosesneezingand itchy eyes. It can also trigger asthma flares. People who have ragweed allergies are reacting to its pollen.
During ragweed season, one plant can release a billion grains of it into the air. Its season usually starts in early August and ends in mid-October. Some researchers think climate change may be extending that season.
Everywhere in the U. Researchers have found ragweed pollen 2 miles up in the atmosphere and miles out at sea. Avoiding ragweed may be impossible. But there are ways to limit signs and symptoms of ragweed allergies exposure -- and lower your risk of symptoms. Check them in the newspaper or on the web.
Avoid peak ragweed hours. Limit your time outside between 10 a. Counts are lower in the early morning and late afternoon. Using central air conditioning with a HEPA filter will keep you cool and help filter out pollen.
Ragweed can stick to skin or clothing. Watch out for food triggers. Eating foods that contain similar proteins to ragweed pollen proteins can worsen symptoms. It will pick up ragweed pollen. Dry your laundry in a dryer. Testing to make sure that you really have a ragweed allergy. Over-the-counter or prescription medications. Related to Allergies Allergies or Cold? Ragweed Facts Ragweed causes symptoms like stuffy or runny nosesneezingand itchy eyes.
Ragweed is worse when nights are cool and days are warm and dry. Limit Contact With Signs and symptoms of ragweed allergies Avoiding ragweed may be impossible. During ragweed season you should: Treat Ragweed Allergies Staying away from ragweed may not be enough.
Strattera and addh may get help from: Testing to make sure that you really have a ragweed allergy Over-the-counter or prescription medications For most people with frequent symptoms, nasal steroids are the best treatment.
If your symptoms are more mild, an oral antihistamine may be enough, signs and symptoms of ragweed allergies. Both are available over-the-counter. That way you can stop the allergic reaction before it starts. Allergy shotswhich can -- over the course of months or years -- get your body to develop a tolerance to ragweed so it no longer triggers an allergic reaction.
Oral tablets placed under the tongue contain the same type of extracts used in allergy shots.