12 Signs You Are Having an Allergic Reaction

Allergic reactions happen when your body is trying to guard itself against things that it sees as unhealthy. There is a wide variety of things that you can be allergic to. It can sometimes be hard to tell whether or not you are having a reaction to something. Here are the 12 signs that you are having an allergic reaction.

12 Signs You Are Having an Allergic Reaction


Hives are itchy, many times red, raised bumps that appear on the skin. They result from the release of histamine that comes from the body’s defense mechanisms.

Eyes That Water And Itch

If your eyes water and itch, you may be suffering from allergies. Many times, things like pollen, pet dander, and dust get into people’s eyes and irritate them.


A pollen allergy, also known as hay fever, can cause sneezing. When you have a pollen allergy and you breathe in pollen, your body mistakes it for being germs. Histamine gets released. As a result, your body’s first response is to expel the foreign invaders that it has come into contact with.


Anaphylaxis is a serious allergic reaction that can cause a person to experience shock. Signs of this symptom include unconsciousness, extreme shortness of breath, a weak pulse, a rapid heartbeat, and nausea.


If you have swelling, you may be experiencing a reaction to something that you have been exposed to. For example, if you get a lot of swelling as a result of being stung by something, there is a good chance that you are allergic to the sting of that particular insect.


Coughing is another sign that you may have some type of allergy. Just like sneezing, coughing is your body’s way of expelling out foreign things that have the potential of making you sick.


Congestion happens when your nasal passageway produces thicker mucus in larger quantities. This is another attempt to trap germs and substances that could negatively affect your health.


Rashes appear as red areas on a person’s skin. Sometimes, there are raised bumps that appear with rashes.

Shortness of Breath

If you experience shortness of breath and difficulty breathing, a reaction might be the cause. This is a serious symptom that should not be ignored.

Itching Around Tongue, Mouth, And Throat

If you feel an itching or tingling sensation around your tongue, mouth, and throat, you may be feeling a reaction. This type of reaction is common for food allergies.


Pain is one of the most obvious indicators that something is wrong. If you are feeling pain after having been exposed to something, a reaction could be the diagnosis.


Bloating is when your stomach expands as a result of excess gas and the movement of the muscles in the digestive system.

In conclusion, these are the 12 signs that you are having an allergic reaction. Shortness of breath, oral itching, and tingling, rashes, congestion, coughing, swelling, anaphylaxis, hives, itchy and watery eyes, pain and bloat are all symptoms.

Allergies supplements Vitamins

The Major Biotin Side Effect You Should Know About

Chances are that you trust the supplements that you regularly use. There isn’t need of spending your hard-earned cash on some stuff if you have any doubts. Currently, more than 4 billion people from all over the world are taking biotin. But could it be associated with some side effects?

To find out if there are any adverse side effects, let’s take a deeper look at biotin. This happens to be a water-soluble vitamin commonly found in foods like eggs, whole grains, cucumber, oats, pecan, dried fruits, strawberries, cow milk, brewer’s yeast, and cauliflower.
In recent times, biotin, also known as Vitamin H or B7, has gained popularity and can be obtained in supplement form from all over the world. You can find it under different brand names, such as biotine, Appearex, Vitamin B7, Vitamin H, coenzyme R, and biotina.

Although biotin comes with many health benefits, an overdose can trigger medical complications. It is thus important to study all the supplements before use to avoid any adverse side effects or reactions.

Here are the possible side effects associated with an overdose of biotin:

Allergic Reactions

You may experience allergic reactions when you use biotin supplements. Though very rare, some people have reported allergic reactions like a feeling of nausea, the formation of itchy rashes, swollen face and throat, and chest pain.

Contact your doctor immediately if you experience these symptoms after using biotin supplements.


Cystic acne on the jaw and chin line can occur when there is too much biotin in the system. This happens because the vitamin increases the production of sebum in the skin. This can rapture the skin and create space for dirt accumulation. Acne disappears a few weeks after you stop using the supplement. Staying hydrated after using biotin can lower the risk of acne formation.

Increased blood glucose levels

According to a study, people with diabetes should not take biotin supplements. This vitamin enhances the production of fatty acids and glucose in the body.


A high dosage of biotin can trigger anaphylaxis or acute respiratory problems in some people. You should consult your physician at once if such a problem develops.

Effects when pregnant

High dosage of biotin during pregnancy can increase the risk of a miscarriage. Although some animal tests have demonstrated this risk, it has not been confirmed in human. It is thus recommendable to speak with your doctor before using biotin during pregnancy.

Increased urge to urinate

Unsubstantiated reports indicate that when taken in high dosages, biotin can make a person frequent the restroom. It can also trigger unusual sweating.


Some people may experience diarrhea and stomach cramps after taking a high dosage of biotin. If you observe such conditions, it is advisable to stop using biotin supplements immediately.

Nausea and vomiting

Most of the people who consume biotin supplements complain of mild nausea and vomiting during the early stages. These side effects normally disappear with time.

Drug interaction

Biotin interacts negatively with cholesterol-lowering and anti-seizure drugs. When taken in higher dosage, it can interfere with the efficiency of these drugs.


Biotin is an essential vitamin for the proper and normal functions in the body. However, a high dosage can lead to medical complications. It is thus recommendable to contact your doctor before using any supplement, let alone biotin. You should also not exceed the recommended dosage.

Allergies health infographics

A Guide to Anaphylaxis

A Guide to Anaphylaxis

anaphylaxis childAnaphylaxis is a serious reaction of the entire body to an external allergen and in many cases, it’s fatal. Therefore, knowing the Anaphylaxis symptoms, the possible allergens and the treatment process is a must. Check out this infographic to learn some useful tips about Anaphylaxis shock. We give to you a guide to anaphylaxis.