Your child is fond of nuts and has eaten a chocolate with nuts but shortly after that develops a skin rash and starts to itch. The rash may even spread to the surrounding area. This is an indication of food allergy to nuts.

What happens is simple - the body's immune system recognizes specific proteins in the food as harmful (antigens) and produces antibodies which can combat them. This leads to an allergic reaction which can vary from something as simple as a skin rash to severe breathing issues.
Though any child can develop food allergies, in most cases, there is a strong hereditary linkage. If parents have had a history of allergy to certain foods, then there is a strong likelihood that the child could have that food allergy too.

Some of the common foods that can cause allergies are as follows:
1. Cow's milk
2. Eggs
3. Nuts (peanuts, walnuts, pecans, cashews or hazelnuts)
4. Soy
5. Wheat
6. Fish (salmon, cod and others)
7. Shellfish (lobsters, shrimps and others)
Of these, peanuts, seafood, and milk are the most common food stuffs that lead to allergies.

Because the child is yet to realize that he has eaten something that his system will not readily accept, the allergic reaction can be described in various ways, as below:
1. Scratching or itching on the tongue
2. Change in the voice - can become husky or hoarse
3. Burning of the tongue
4 tingling of the tongue
5. Funny feeling in the mouth
6. Feeling of something stuck in the throat
7. Itchy feeling or bugs in the ears
8. Throat going thick
9. Bump on the back of the tongue

These are some ways that a child can describe his allergic reaction. Some of the mild symptoms of a food allergy are as follows:
1. Hives (red, swollen, itchy areas on the skin)
2. Eczema of the skin (dry, itchy rash)
3. Nasal congestion
4. Sneezing
5. Itching of the tongue and the mouth
6. Nausea or vomiting
7. Stomach pain

Severe symptoms include:
1. Severe swelling of the lips and tongue that can block breathing
2. Inability to swallow
3. Difficulty breathing
4. Turning blue
5. Dropping of pulse
6. Drowsiness

As the parent identifies a similar reaction when eating the same food item, they can suspect allergic reactions and immediately reach out to the doctor. A detailed discussion will help establish the causative agent. Once that is known, then avoiding food allergies is quite easy. In fact, a well-informed child will know that avoiding certain foods is very beneficial. This will improve the quality of life of the child, help avoid missing school due to allergic reactions, and help avoid the child (and the parent) suffering.

How to Know if Your Child Suffers From Food Allergy

Allergies are a reaction of your immune system to any foreign matter, such as pet dander, pollen or bee venom, and not everyone is affected in the same way.
Antibodies are substances produced by your immune system to protect you from harmful invaders that can cause infections or make you ill.
The immune system produces antibodies when it comes into contact with allergens. Your immune system can recognise any allergen as threatening even if it s not. As a result, your skin, airways, digestive system or sinus gets inflamed.
Allergies can vary greatly in severity from mild irritations to anaphylaxis (a likely life-threatening emergency). Allergies are mostly incurable; however, there are various treatments available to alleviate allergy symptoms.
Causes-
Common triggers of allergy include:
Airborne allergens, such as mould, dust mites, animal dander and pollen.
Certain foods, especially milk, eggs, shellfish, fish, soy, wheat, tree nuts and peanuts.
Insect bites, such as wasp stings or bee stings.
Medications, specifically penicillin-based antibiotics or penicillin.
Latex, or any allergen you touch, causes skin infections.
Symptoms-
Symptoms of allergy depend on its type.
Hay fever (allergic rhinitis) symptoms include:
Sneezing
Itching of the roof of the mouth, eyes or nose
Stuffy, runny nose
Swollen, red or watery eyes (conjunctivitis)
Symptoms of food allergy include:
Tingling mouth
Swollen throat, face, tongue or lips
Hives
Anaphylaxis (a critical, deadly allergic reaction)
An allergy caused by insect stings can manifest in symptoms such as:
Swelling at the site of the sting
Hives or itching
Breathing problems, wheezing, coughing or chest tightness
Anaphylaxis
A drug allergy can lead to symptoms such as:
Hives
Itchy skin
Rashes
Facial swelling
Wheezing
Anaphylaxis
Atopic dermatitis (skin allergy) symptoms include:
Itching
Reddened skin
Peeling or flaky skin
Treatment-
Treatments of allergy include:
Avoiding Allergens: Your doctor can help you take necessary steps to recognise and avoid the allergens that trigger allergies. This is usually the most relevant step in the prevention of allergic reactions and reduction of symptoms.
Medicines to Lower Symptoms: Eye drops, nasal sprays or oral medications are commonly prescribed to reduce reactions and alleviate symptoms.
Immunotherapy: If the allergy is severe or other treatments fail to relieve symptoms, allergen immunotherapy is recommended. In this treatment, you get injected by a number of clarified allergen extracts over the years.
Emergency Epinephrine: If your allergy is severe, your doctor will provide you with an emergency epinephrine shot that you can carry with you everywhere. 

Allergies: Causes, Symptoms and Treatments

Gynecomastia is a condition where the tissues of the breasts swell in a boy or men. This is caused by the imbalance of testosterone and oestrogen. It might affect one or both the breasts depending on the level of hormonal imbalance. Although not considered as a serious condition, Gynecomastia can be a difficult condition to cope up with. There are multiple treatment options and surgery is one of them. In many cases, this condition goes as abruptly as it appeared. For cases that are complicated and difficult to get rid of, doctors suggest a medical procedure get rid of the condition.


Symptoms of Gynecomastia:
Some common symptoms of Gynecomastia include tenderness of breasts, swollen breast gland, pain in the breasts, discharge from the nipple etc.


Causes of Gynecomastia:
There could be many causes of this disease. If the condition is witnessed in babies, it could well come from the mother due to an overdose of oestrogen. Gynecomastia also appears during puberty resulting in the breast to swell up. The condition can again crop up after the age of 50 due to hormonal changes.
Certain medications can be a reason of Gynecomastia. Some of the common medications include certain antibiotics, anti-anxiety related medications, chemotherapy shots, HIV patients receiving HAART, cardiovascular medications such as Lanoxin, anabolic steroids etc.
Certain drugs such as heroin, alcohol, methadone, marijuana, Amphetamines etc.
Certain health conditions such as hypogonadism, hyperthyroidism, liver cirrhosis, ageing, certain tumours, failure of the kidney malnutrition etc.


Risk Factors Of Gynecomastia-
Certain risk factors of gynecomastia include older age, use of certain steroids, adolescence and other medical conditions such as Klinefelter's syndrome, tumour related to hormonal fluctuation and disease related to thyroid.
Diagnosis:
A doctor typically checks the history of drugs along with the health condition of the patient. He might also take a look at the health of the extended family. A careful tissue evaluation of the genitals, breast and abdomen are done. This is followed by a physical exam followed by prescribing certain tests such as mammograms, complete blood work, CT scan, biopsy of the tissue, MRI scan etc.


Treatment:
Most people suffering from Gynecomastia see a significant regression with periodic treatment. If however the condition arises from an underlying cause such as cirrhosis and malnutrition, a doctor suggests 2 option- medications and surgery:


Medications: Certain medications that are known to be helpful for breast related cancers are known to be effective in this condition. Some common examples of these drugs include evista, arimidex and soltamox.
Surgery: Only after exploring all medical options a doctor suggests surgery. There are 2 procedures namely mastectomy and liposuction. The latter removes the fat cells of the breast and the former removes the breast gland tissue.     


Gynecomastia - Is Surgery The Best Option?

Most men, about 60%, see some development of breast tissue in their lifetime. This growth could be round, symmetrical and occurs bilaterally. This growth of breast tissue in males is medically known as gynecomastia.

Causes:

The most common cause is an imbalance between the oestrogen and androgens, with excessive oestrogens leading to the growth of breast tissue.
Excessive use of anabolic steroids
Obesity
Unknown reasons
It can affect men of all ages, and if this presents as a serious problem, then surgery is the most definitive form of treatment.

Surgical options: There are two major options available for correcting gynecomastia   liposuction and excisive surgery.

Liposuction:

Done either under local sedation or under general anaesthesia depending on the extent of the tissue proliferation
A small incision is made either in the armpit or around the areola
Excessive fat tissue and breast gland tissue are suctioned out
The chest contour also is altered at the same time, if desirable
Post-surgery, the person is made to wear a compression garment for the first few days
This helps in keeping the tissue in place and also helps reduce swelling
Healing takes about a couple of weeks  time, depending on the person s overall health status and the extent of surgery.
Excisive surgery:

This is done when the extent of gynecomastia is more severe
These people would have sagging, stretched skin around the breast area
More amount of fat and glandular tissue can be removed through excision
This is more often done under general anaesthesia
The incision is often done around the areala (dark portion around the nipple) so it is concealed or along the natural creases which are formed due to excessive breast tissue
Excessive breast tissue is removed and the incisions are closed
There could be swelling, pain, bruising, and higher chances of post-surgical infections
Recovery will take about ten days to two weeks
Refraining from exercise is often advised for up to 2 weeks
Benefits:

Restore a masculine appearance
Shorter surgery
Faster recovery
Minimal or invisible scars
Almost immediate results that can be dramatic
Improved confidence and self-image
After the surgery:

Surgery is definitely a sure way to remove the male breast tissue, it is almost a permanent treatment for this condition.
It is very important to get a trained, experienced surgeon for the procedure
It is important to follow post-op instructions including pain management, infection control, and recovery
If it was caused by use of steroids or obesity, lifestyle modification is essential to prevent recurrence

Enlarged Breasts In Men - Surgery At Your Rescue!

Food allergy is actually an abnormal response triggered by the immune system to food as if it is threatening. Food intolerance looks similar to food allergies. However, the difference lies in how each one of them affects an individual. Food allergy is extremely intrinsic and to an extent, affects the internal organs. 

On the other hand, food intolerance is less severe, mostly just affects the digestive system due to the inability to digest that particular food properly, leading to an upset stomach. Most of the people suffer from food intolerance only, but they confuse it with food allergy.

About ninety percent of all cases of food allergy are related to only eight types of food as per research statistics. These are milk, tree nuts, egg, peanut, soy, wheat, shellfish, and fish.

The Reaction:\

In order to understand how symptoms manifest, it is of utmost importance, in this case, to understand how an allergic reaction to food occurs. An allergic reaction is a bi-step process as discussed further.

Step1: On exposure to the food allergen for the first time, the body reacts abnormally and produces IgE antibodies against the perceived allergen. These circulate throughout the entire body with blood and attach themselves to basophils (found in blood) and mast cells (found in sites like the nose, lungs, throat, gastrointestinal tract, skin, etc.).

Step 2: The next time the body is exposed to a particular food allergen, it gets alert and alarms the tissue that releases histamine in large quantity. Depending on the site of release, allergy symptoms are caused, ranging from mild to severe to potentially life-threatening (for example, in anaphylaxis).

The time span for an allergic reaction manifesting into symptoms can vary between a few minutes to several hours post exposure to the food allergen. The site of mast cells for release of histamine greatly affects the location and timing of the reaction.

Who is at Higher Risk?

If a person has a family history of developing a food allergy, it creates even greater chances for him/ her to have the same or similar reactions. If both the parents have some kind of allergic reaction to food, it is very likely that the child would have that too.

Symptoms:

Symptoms of food allergies largely depend on the sites of mast cells that release histamines. It is possible that these sites are located in nose, ears, or throat leading to itching in mouth, having a trouble in swallowing and breathing, and swelling of lips and tongue. If the location is in the gastrointestinal tract, it may lead to vomiting, diarrhoea, and abdominal pain. If it is in the skin, it might lead to hives, itching, decolourization, pigmentation, worsened eczema, etc.

Cross Reactivity:

If a person has an allergy to a particular food, it is advisable to abstain from similar types of food. For example, if somebody is allergic to crab, he/ she should abstain from shrimp, crayfish, lobster, etc. too as they might also trigger the reaction. This is called cross reactivity.

Treatment:

It is always advisable to abstain from foods which cause an allergic reaction in an individual. However, in case it has already occurred, there are two major types of medication which help in relieving the symptoms. Antihistamines are used for treating mild to chronic reaction, whereas adrenalines are used for severe reaction like in anaphylaxis.

Take Away:

Food allergy is usually a condition for life and cannot be permanently treated. However, symptoms can be relieved. Therefore, it is advisable to avoid the allergy, causing group of food.

Food Allergy - Everything About It!

Food allergies have been on the rise and many food items have been identified as potential allergens. Common items like citrus fruits, coconut, peanuts, tree nuts, gluten can cause allergies. You don't need to stay away from your favorite dish just because it contains one of the allergy-causing ingredients. You can customize your dish with suitable substitutions and enjoy your food without worrying.

Peanut

Peanut is one of the most common allergy-causing items. It has severe effects on people who are allergic to it. On its consumption, the throat of allergic person swells up, blocking the airways which can lead to anaphylaxis. So, for people who are allergic to this grain legume, peanut -laden cuisines like Thai food, peanut butter, and jelly are all prohibited. But you can replace peanut with sesame seeds, pumpkin seeds, and hemp which are available in butter form as well.

Citrus fruits

Lime, orange, lemon, and grapefruit have been seen to cause discomfort in both adolescents and adults. There are so many citrus-flavored drinks that it becomes difficult to find a nice harmless drink. But, if you are allergic to these fruits you can go for strawberry, raspberry, and apple-flavored drinks, which are easily available.

Coconut

Coconut is used in place of milk in vegan recipes; it can replace milk in food items like ice cream, sweet drinks, and curries. If you are allergic to coconut, substitute it with rice, soy, oats milk and even soaked cashews.

Wheat

Wheat is not only off limits to people with celiac disease who have to lead a gluten free life but for some who are allergic to wheat specifically. Pasta, bread and many other kinds of foods are made up of wheat, but you can opt for tapioca or rice flour which is also used to make such items.

Best Substitutes for Common Food Allergens

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