Allergic reactions and their medical treatment
It refers to an increased reaction by the immune system in response to exposure to certain foreign substances.
The response increased because these foreign substances are normally seen by the body as harmless in no allergic individuals and do not cause a response in them. In allergic individuals, the body recognizes the foreign substance , and the allergic part of the immune system generates a response. These allergic reactions may be immediate or time taking, depend upon their types of reactions.
Allergies causes, that can irritate humane body
These allergy-producing substances are usually called “allergens.” Examples of allergens are common that include seed grains, dust mites, molds, animal proteins, foods, and sometimes by medications.
Our immune system plays an important role in Allergic reactions, it will defend against substances that are risky to hygiene for human body. These substances (allergens), when our body reacts to them, it causes an allergic reaction.
Some examples of Allergic people are,
People can have allergies of some following types!
- bee stings from other insects
- some foods, i.e nuts or shell fish
- certain medications, i.e penicillin
- some plants that may cause allergic reactions
Symptoms of a mild allergic reaction can include:
- Itchy red spots on the skin)
- scratchy throat
- watery or itchy eyes
Some Allergic reactions are!
Allergic reactions that may be serious for human body and must be treated. These are Severe allergic reactions can cause the following symptoms:
- Abdominal cramping or pain
- Difficulty in swallowing
- Feeling dizziness
- Fear or any anxiety
- Nausea or vomiting
- Heart palpitations
- Swelling of the face, eyes,
- Difficulty in normal breathing
A severe and sudden allergic reaction can develop immediately i.e within seconds after exposure to an allergen. This type of reaction is known as sensitive reactions or touchy reactions and results in life-threatening symptoms, including swelling of the airway, inability to breathe, and a sudden and severe drop in blood pressure. If we experience this type of allergic reaction, seek immediate emergency help. Without proper treatment, this condition can result in death within 15 minutes.
How is an Allergic reaction diagnosed?
A doctor can diagnose allergic reactions. If there is any symptom of an allergic reaction, then doctor will perform an exam and asks about patients health history. If allergic reactions are severe, doctor may ask to keep a journal that details your symptoms and the substances that appear to cause them. Doctor may want to order tests to determine what’s causing your allergy. The most commonly ordered types of allergy tests are:
- Skin tests
- Elimination-type tests
- Blood tests
Treatment of Allergic reactions (Allergies) by medicines
If you have a known allergy and experience symptoms, you may not need to seek medical care if your symptoms are mild. In most cases, some of the drugs are much authentic that they are used to treat reactions like sneezing reflex can be effective for controlling mild allergic reactions. If someone experiences a severe allergic reaction, Check to see if the person is breathing, and provide CPR if needed. Emergency medications such as an epinephrine should be injected because it is a “rescue drug” because it opens the airways and raises blood pressure.
For an intolerance blood test kit contact blood-test.co.uk