Histamine Diet Benefits

An anaphylactic reaction (anaphylaxis) is a sudden, severe allergic reaction that affects multiple areas of the body. Affected areas of the body may include the skin, mouth, lungs, heart, or gut (digestive system). Anaphylaxis can be life-threatening. This condition requires immediate medical attention, and sometimes hospitalization.

*Even if you are taking no medications and are allergic to nothing how will they know?

With just a very quick exposure to an allergen, anaphylaxis can occur immediately. Allergens can be anything from dust, food products such as peanuts, shellfish, nuts, and even insects and sting like bees and wasp stings. Life threatening symptoms of anaphylaxis include dizziness, unconsciousness, shortness of breath, difficulty breathing, and fast heart beat. The most serious threat to the human life during anaphylaxis is the lack of oxygen, O2. With lack of O2 the brain begins to lose brain cells. The brain is in control of all the systems in the body as more time passes without O2 organs begin to fail and the heart also stops beating.4 Other symptoms of swelling of the mouth, coughing, hives on the body, vomiting, and

Allergic rhinitis (AR) is an inflammatory condition which affects the membrane lining of the nose; causing it to become sensitive to allergens such as pollen, dust and animal dander. During AR, antigens bind with immunoglobulin E (IgE) to form an antigen-antibody complex which then attach themselves to the surface of nasal mast cells; inducing a cascade of cellular events leading to mast cell degranulation and the release of histamine via exocytosis. The release of histamine and other inflammatory mediators on blood vessel and nerve endings results in the symptoms of AR such as sneezing, itching and nasal discharge (rhinorrhoea). AR which occurs the same time every year is known as seasonal AR or more commonly known as “hay fever”. Avoiding causative allergens is essential in the management of the symptoms of AR; however, drug treatment is used to alleviate and control its symptoms. This evaluation will focus on the use of H1 anti-histamines, corticosteroids and IgE therapy in the treatment and management of seasonal AR. (ARIA, 2008)

Diphenhydramine (DPH) is a well known first-generation histamine H1-receptor antagonist, commonly used in humans allergic diseases treatments. Its usefulness is principally related with a decrease of histamine effect produced during the hypersensibility reaction. In addition to this effect, DPH has others molecular targets as muscarinic receptors, this fact explains most of its side effects.

Anaphylactic shock usually results after an allergen has been triggered. It occurs when there is inadequate blood flow to critical organs of the body. A person might not even show signs ! According to a 10 year study more than half of all patients showed no signs.

Anaphylaxis happen when the antibody ,which is substance usually strives infection , over react with harmless things in the body such as :food .

Antihistamines are supposed to calm your histamines reaction your body has when you get exposed to an allergen. When your body encounters something to which it is allergic, it sends out white blood cells and goes into fight mode. Antihistamines are designed specifically to combat histamine your body produces That way your body subsides the causes of the allergy.

IgE-allergen complex then binds to the FcEr receptor of the basophil. This leads to the degranulation of basophil, causing the release of histamine. These histamine induces allergic response such as the formation of urticarial rash or mucus production in lungs. Ling et al (2015) stated that defective Th1 immune response may also contribute to the presence of atopy.

If there is actual threat, these reactions will form a line of defense against the invader,(allergens) to stop and expel it.

Urticaria, unspecified (ICD 10 L50.9)- Drug reactions are a major health concern. These reactions usually occur on the skin. Most reactions occur as maculopapular or urticarial. Some reactions can also cause eosinophilia. The rash usually appears on the trunk and will expand to the extremities. These reactions can be caused by antihistamines, antibiotics, digoxin, steroid hormones, and acetaminophen (Hoetzenecker et al., 2016). S/S rash that started on the trunk and abdomen, now on the bilateral cheeks. The patient has also been given medications that contain antihistamines and acetaminophen.

I'm writing this to show what having food allergies is like and how it's not something to joke about nor to take lightly

Other foods are gradually added back into your diet until you have an allergic reaction. This is a long process, but it helps you develop a list of safe foods you can eat while you're working on identifying the ones that trigger your allergies. When you eat a food that causes hives, itching, headache, or other symptoms, you can eliminate it from your diet and avoid the symptoms in the future. While you're on this diet, your doctor may have you keep a food diary that tracks everything you eat as well as any symptoms you have that day. A diary is valuable at helping you notice patterns you might miss

Urticaria is caused by the release of histamine and other mediators of inflammation (cytokines) from cells in the skin. This process can be the result of an allergic or non allergic reaction, differing in the eliciting mechanism of histamine release.

When a person prone to allergies is exposed to an allergen, the immune system reacts in a hypersensitive manner. The person has a number of symptoms, including scratchy throat, itch and watery eyes, sore throat, blocked or running nose and so on. He can also have breathing problems, irritations in the esophagus and rashes in the skin.