Many allergy sufferers describe an experience known as “brain fog” — a hazy, tired feeling that makes it difficult to concentrate.
Can allergies cause neurological symptoms?
These symptoms occur because mediators released during an allergic reaction can interact with sensory nerves, change processing in the central nervous system, and alter transmission in sympathetic, parasympathetic, and enteric autonomic nerves.
Can allergies affect brain function?
Poor mental performance and “brain fog”
Many people with allergy problems also deal with “brain fog.” This usually means a combination of fatigue, dizziness, imbalance, and reduced concentration.
Can allergies make your head feel weird?
Here’s why allergies make you miserable
When you breathe in certain allergens, like pollen, your body releases inflammatory markers called histamines that cause swelling and mucus production in your nose, throat, and inner ear tubes. The response is what makes you feel like your head is filled with pressure.
Can allergies cause off balance feeling?
When it’s blocked, it’s no longer able to equalize pressure in the ear and maintain balance in your body. These middle-ear disturbances can cause symptoms of dizziness in people with allergies, colds, and sinus infections. Lightheadedness may also be a symptom of allergies.
Can allergies cause foggy brain?
A lack of sleep and constant nasal congestion can give you a hazy, tired feeling. Experts call this fatigue caused by allergies a “brain fog.” Brain fog can make it difficult to concentrate and carry out school, work, and daily activities.
Can allergies affect your thinking?
The results showed that the brain compensates in the short term, but over time, as we suffer through allergic reactions, cognition significantly decreases. Allergies strain the brain, these results suggest, and key functions from attention to memory diminish the longer the battle rages.
Can allergies affect your mental health?
This study shows that a history of seasonal allergies was associated with significantly higher odds for lifetime mood disorders, anxiety disorders, and eating disorders, but not alcohol or substance use disorders.
Can allergies make you really sick?
Allergies can cause symptoms that are very similar to a cold or flu, such as a runny nose, sore throat, or sneezing. However, allergies do not cause a fever. Because each allergy has a different underlying cause, it is essential that a person receives the right diagnosis, so that they can get the best treatment.
What month is allergy season over?
“Tree pollen season is usually at the beginning of spring in March, April, and the first half of May while the grass pollen season is typically mid-May through early-to-mid-July,” he says. “And the ragweed season is usually from mid-August until that first frost.”
What do allergies feel like in your head?
You may feel pain on the top of your head. Allergies may also trigger a migraine headache. This type of headache may include throbbing, and is usually felt on one side of the head. You may find that the pain gets worse in sunlight or that you also feel nauseated.
Can allergies make your head feel heavy?
Allergies. Seasonal allergies, also known as hay fever or allergic rhinitis, can make your head feel heavy because the symptoms often result in pressure and congestion in the head. Common symptoms of allergic rhinitis include: sneezing.
Can allergies cause headaches and dizziness?
Only some people who have allergies experience this problem: A study published in the Journal of the National Medical Association found that about 13 percent of people with nasal allergy symptoms experience dizziness due to inner ear problems.
Do seasonal allergies cause dizziness?
Typical symptoms of seasonal and environmental allergies include a runny nose, sneezing, sinus congestion, and itchy eyes. A less common symptom of allergies is vertigo, which is a severe form of dizziness. A person may experience this symptom during the allergy season.
Can allergies affect your ears?
Allergic reactions can cause the outer ear to itch or swell. The middle ear contains the Eustachian tube, which acts as a drainage tube of sorts. When mucus clogs the middle ear it affects that drainage. Pressure builds, which can lead to discomfort, popping in the ears or an earache.
Can allergies make you anxious?
New research shows seasonal allergies may lead to increased anxiety. If you’re one of the millions of Americans who get persistent sneezing, coughing, and congestion this time of year, you might want to pay attention to new research that suggests a link between seasonal allergies and anxiety.