Water does aid in the removal of histamines from the body as more that 95% of excess histamines are removed from the body through the urine. Drinking adequate amounts of water helps keep histamines at safe and healthy levels that your body can process efficiently.
Vitamin C is a natural antihistamine, which means it can lower histamine levels and mitigate allergic reactions and symptoms. Consume plenty of Vitamin C rich foods, like tropical fruits, citrus fruits, broccoli and cauliflower, and berries.
"Studies have shown that when you're dehydrated your body produces higher histamine levels and that drives allergies," Ogden said.
“Antihistamines” control allergy symptoms by blocking histamine activity. But our body can also produce enzymes such as histamine-N-methyltransferase and diamine oxidase (DAO) capable of inactivating histamine.
For people who are already suffering from food allergies, clean purified water will help dilute the allergen and flush toxins out of the body. Drinking contaminated water, on the other hand, will only add to the symptoms and can lead to even more harmful health issues down the road.
Because dehydration can influence the body's natural histamine response, making sure you drink enough water can be an effective way to help keep your histamine response in check.
People with allergies may find relief by using natural plant extracts and foods that act as antihistamines. Examples include vitamin C, butterbur, and probiotics, but there are many possible options.
What is the most powerful natural antihistamine? Researchers haven't yet established any natural product as the “best” or “most powerful.” Natural antihistamines with the most research backing their use include stinging nettle, vitamin C, quercetin, butterbur, bromelain, and probiotics.
I have found that histamine intolerance is often caused by a gut health issue, particularly Small Intestinal Bacterial Overgrowth (SIBO). In fact, SIBO was the culprit of my histamine intolerance. Other common contributors include Candida overgrowth, Leaky Gut, and gluten intolerance.
The symptoms of histamine intolerance vary widely.
These include: Flushing, difficulty regulating body temperature, sudden excessive sweating. Hives, rashes, swelling, itchy skin, eczema.
Histamine works with nerves to produce itching. In food allergies it can cause vomiting and diarrhea. And it constricts muscles in the lungs, making it harder to breathe. Most worrisome is when histamine causes anaphylaxis, a severe reaction that is potentially fatal.
Foods which are reported as having lower histamine levels include most fresh produce, fresh meat, certain fresh/frozen fish, eggs including quail eggs and most fresh herbs.
Though citrus fruits such as lemons, limes, and oranges are not actually high in histamine, they can trigger the release of histamine in your body. Many health care professionals recommend limiting citrus fruits and juices as part of a low-histamine diet.
If you're experiencing a histamine reaction, try chewing on fresh ginger or pouring boiling hot water over sliced ginger to make fresh ginger tea. In general, you can also drink ginger tea before bed to act as a natural antihistamine and prevent histamine reactions.
You can block nighttime histamine release and get a better night's sleep by taking 0.25 -1 mg of ketotifen or zaditen at night.
Second- and third-generation antihistamines are less likely to cause drowsiness. Of these, cetirizine works the fastest but has a higher chance of making you feel drowsy. Fexofenadine is the least drowsy option.
High histamine symptoms
In histamine intolerant individuals, high levels of histamine are capable of producing such histamine intolerance symptoms that may seem similar to an allergic reaction. Think hives, rashes, itching and congestion.
The preponderance of evidence indicates that aerobic or endurance exercise produces a degranulation of mast cells and release of histamine within the exercising skeletal muscle tissue, and there does not appear to be an exercise antigen.
Histamine is released from cells in response to an antibody called immunoglobulin E (IgE). This antibody may be secreted in response to an invading pathogen such as a virus, bacteria, or an allergenic substance such as pollen. Histamine can also be released in response to injury caused by toxins.
Summary. Honey has been used for medicinal purposes around the world for thousands of years. It may help some people manage their allergy symptoms, but there isn't enough evidence to show that it can replace antihistamines and other standard allergy treatments.
Citrus fruit, such as oranges and lemons, may also be beneficial to allergy sufferers due to their high Vitamin C content. Some studies have shown that Vitamin C may also have a natural antihistamine effect, helping to break down histamines faster once they've been released in the body.