The body has multiple chemicals called hormones, which regulate many of its functions. Increased or decreased levels of these hormones affect various functions including metabolism, growth and sexual functions. Thyroxin produced by the thyroid (situated in the front of the neck) is one such hormone, which has a significant role to play in metabolism.

Graves  disease is one of the main causes of hyperthyroidism, where there is excessive production of thyroid hormones. Graves  disease is an autoimmune disorder, wherein the body reacts against its own tissues. It is very common in women than men, especially after 20 years of age. Family history also has a strong correlation in developing Graves  disease. The high levels of thyroid hormone increase the rate of metabolism, thereby altering weight, mental energy levels, physical stamina, and also mood.

Thyroid hormone is related to metabolism and more amount of it lead to higher metabolism. This causes the following symptoms.

    Intolerance to heat
    Excessive sweating
    Nervousness and anxiety
    Inability sleep, as the mind is always excited
    Increased appetite (sometimes despite weight loss) due to higher metabolism
    Irregular menstrual cycles
    Palpitations (rapid, loud heartbeat)
    Irregular heartbeats (tachyarrhythmia)
    Fine tremors of the extended arms
    Breast enlargement in men, known as gynecomastia
    Extreme moodiness, causing irritability and anger
    Inability to focus and concentrate
    General fatigue and shortness of breath with any exertion
    Increased frequency of bowel movements

In addition, the eye symptoms are quite diagnostic including:

    Protrusion of the eyes (exophthalmos), giving an impression that they are going to fall out
    Double vision
    Excessive tearing
    Increased irritation in the eyes

Diagnosis: The first symptom would be the presence of an enlarged thyroid gland (front of the neck above the collarbone), and the some of the above symptoms would be present.
In addition, tests to check for thyroid gland functioning including T3 and T4 levels would reveal increased amounts of hormone in the blood stream.
As a confirmatory test, the radioactive iodine uptake test also is done, which will indicate increased uptake by the thyroid gland. This indicates that the gland is functioning at an increased pace and requires additional iodine for the production of thyroid hormones.

Treatment: There are two approaches to it, one to control the symptoms and the other to control the thyroid gland per se.

    Beta blockers are very useful in controlling rapid heart rate and anxiety.
    Prednisone may be used to control eye irritation and swelling
    Antithyroid drugs are used to control the production of thyroid
    Radioactive iodine is given orally to control excessive thyroid production
    In severe cases, thyroid gland may be surgically removed partially or completely

Graves  disease is not life-threatening and once symptoms are controlled, the patient s quality of life improves drastically.

Graves' Disease - Things You Should Know About It

10 symptoms that signal hypothyroidism

When your thyroid malfunctions, you may face difficult health issues. Hypothyroidism leads to excessive weight gain and a lot of other medical ailments. It can be identified by a bunch of symptoms which if present, should not be taken lightly.

1) weight gain - if there is sudden and unexpected weight gain, this is the earliest and definite sign of an underactive thyroid gland. This means that there are strong chances of lowered levels of t3 and t4 hormones in the body, leading to slow metabolism in the body. People suffering from hypothyroidism face increased body weight which becomes difficult to lose despite maintaining healthy diet and exercising rigorously.

2) constant fatigue - if you have slept well the night before, yet you are tired and if this is a regular feature, then chances are that your thyroid gland is underactive. Being low in energy, it gets difficult to complete daily chores or exercise.

3) swelling in the neck - another telltale sign would be goiter - an abnormal swelling in the neck. The thyroid gland mainly concentrates iodine from the blood to create both the thyroid hormones. If there is iodine deficiency in the body, this process gets disrupted resulting in hypothyroidism.

4) hair loss - hypothyroidism causes hormonal imbalance which in turn causes hair loss. If there is sudden, unexplainable hair loss, chances of hypothyroidism are high.

5) imbalance in body temperature - if you are suddenly feeling too cold, it is advised to get your thyroid tests done.

6) brittle nails - if your nails have become brittle, get chipped very easily and look weak, this could be an indication of hypothyroidism.

7) mood changes - the weight gained and the excessive fatigue, both trigger massive mood swings which at times, the person has no control over.

8) constipation - the contractions of the digestive tract get weakened due to low levels of thyroid hormones resulting in constipation. Chronic constipation without any apparent reason could be an indicator of hypothyroidism.

9) irregular menses - if your periods are irregular, do not take it lightly. This could be most likely because of hormonal imbalances which are caused by hypothyroidism.

10) slower heart rate - if your heart beats at less than 60 times per minute, it could be because of the interference by thyroid hormones.

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10 Symptoms That Signal Hypothyroidism. Do You Have Any Of These?

Diabetes is a metabolic disorder, chiefly caused by insulin fluctuation in the body. A study shows that, 1 out of 3 people suffering from diabetes are likely to develop a skin condition sooner or later; and in some cases, these skin problems serve as symptoms of diabetes. Although these skin problems can be cured easily if treated early, proper care must be administered at all times. Here are 7 skin conditions that affect diabetics:

1. Bacterial infection

Although anyone can get a bacterial infection, people suffering from diabetes are likelier to contract them. Usual bacterial skin problems that tend to trouble diabetics are boils, lumps near the eyelids, nail infections and carbuncles. Diabetics are also prone to infections deep in the skin and of the underlying tissues. The affected area is usually warm, red and swollen.

2. Fungal infections

People who have diabetes have an increased risk of contracting the fungal infection, especially the one known as candida Albicans. The fungus tends to create a red, itchy rash, which is surrounded by blisters and scales. These are usually found in warm places of the body like the armpits, or between the fingers of the hand or perhaps even the toes. Common fungal infections in diabetic people include athlete's foot, jock itch and ringworm.

3. Tingling and itching

Among the many causes of itching, diabetes is one. Yeast infection, dry skin and poor circulation are the primary causes of itching among patients of diabetes. Usually, the lower part of the leg tends to itch the most, if poor circulation is to be blamed.

4. Skin problems related to neuropathy

Diabetes can be the cause of nerve damage in some cases; and neuropathy is a common symptom of diabetes. This type of damage can cause a loss of sensation in a part of the body. On event of an injury, one may not be able to feel it. As a result, an open sore or wound, if left unattended, can develop into an infection.

5. Digital sclerosis

Digital sclerosis, a condition marked by tight, waxy, thick skin that develops on the back of the hand, is common among people who have type 1 diabetes. In this condition, the joints of the fingers get stiff and, thus, lose their mobility and elasticity. Skin of the toes, forehead and knees may also get affected.

6) xerosis

Xerosis is another common skin condition that accompanies diabetes. In this condition, the skin becomes very dry and itchy.

7) acanthosis nigricans

Acanthosis nigricans is the condition where diabetics get darkening of skin leading to skin tags around neck and armpits.

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Related Tip: Does Hormonal Imbalance Hint the Risk of Diabetes?
 

7 Skin Problems Diabetes Gives You

Do you feel extremely tired many times in a day? Are you experiencing sudden weight gain, chills at night and hair loss? Is your neck a bit bloated up? If you are experiencing any of the mentioned symptoms, it might be that your body regulator- Thyroid- is unbalanced. Quick 3 tests can help you detect any abnormality - TSH, T3 and T4. Women were three times more likely to be affected by thyroid dysfunction than men. 1 in 10 adults in India suffers from hypothyroidism, with 50 per cent being women.

What is the thyroid gland?
The thyroid is a butterfly shaped gland in the front of the neck. It produces hormones that control the speed of your metabolism - the system that helps the body use energy. Thyroid disorders can slow down or rev up your metabolism by disrupting the production of thyroid hormones. When hormone levels become too low or too high, you may experience a wide range of symptoms.

What are the Symptoms?
Thyroid can be of 2 types - Hyper (Overactive) and Hypo (Underactive) Thyroid.
Low and Underactive Thyroid High and Overactive Thyroid
Fatigue Nervousness
Dry Skin & Hair Tremors - Hand Shaking
Brittle Hair Hair loss or thinning hair
Constipation Diarrhea
Low Pulse High Pulse
Weight Gain Weight loss without trying
Intolerance to cold temperature Intolerance to hot temperature
Depression Sweatiness
Swelling in lower part of neck Swelling in lower part of neck

The swelling in the neck is a major and most significant feature. Hence one should always do the Self Neck Test.

Who should be tested?
Women aged 35 and above or those with symptoms/risk factors/family history are the right candidates for screening. It has been estimated that 75% of the people suffering from thyroid are undiagnosed.

Diagnosing thyroid disorders - A simple blood test can provide an answer. TSH (Thyroid Stimulating Hormone) levels determine thyroid hypo and hyper function as it regulates the work of thyroid gland. Rarely an imaging study or biopsy is needed. Two additional tests may be required - T3 and T4.

What happens if Thyroid remains undetected?
As Thyroid disorders are hormonal imbalances, undetection can lead to a number of secondary complications:
Obesity
High Cholesterol and Hypertension
Hair Fall
Heart Disease
Complications in pregnancy

Understanding Thyroid Problems in Women: Did You Get the Test Done?

'Congratulations! You're pregnant!' Almost all women long to hear these words and nothing should come in the way, even diabetes. So, if you are a Type 1 or Type 2 diabetic, here are a few things you should keep in mind to have a healthy baby.

1. Your blood sugar must be monitored regularly-
The most important thing you can do to have a healthy baby is to keep your blood sugar as close to normal before and during your pregnancy. Testing is recommended a minimum of four times a day. Glucose passes through the mother's blood to the fetus and hence if your blood sugar fluctuates, so will your baby's. High blood sugar levels are especially harmful during the first 8 weeks of pregnancy when the baby's brain, heart, kidneys and lungs are formed.

2. Your pregnancy is considered high risk-
High blood sugar levels can increase the risk of a miscarriage as well as the risks of your baby being born with birth defects. Diabetes can also increase the risk of developing preeclampsia during the second half of your pregnancy. This could result in a C section or premature birth. Thus, maintain regular checkups and keep your doctor in the loop of all your activities.

3. You should watch out for signs of ketosis-
When you have low blood sugar, the body produces ketones that can be passed on from you to your baby. This production of ketones is a result of the body's burning of fat instead of glucose to provide energy and can develop a condition called ketosis. Symptoms you should watch out for are stomach aches, nausea, fatigue, muscle stiffness, frequent urination and fruity breath.

4. You need Vitamins and Supplements-
Most women require vitamin and mineral supplements at the time of pregnancy. Of these, folic acid, iron, calcium and vitamin D are the most important. These supplements help in the healthy growth of the baby.

5. You should exercise regularly-
Maintaining a regular physical activity routine is very important for diabetics who are expecting a baby. This will help you regularize your blood sugar, relieve stress and strengthen your heart. Avoid activities that increase your risk of falling and aim for at least thirty minutes of daily exercise such as walking, swimming or yoga.

6. Check your medication-
Some medication can be detrimental during pregnancy such as cholesterol and blood pressure medication. Consult your doctor to find a suitable alternative if needed. You may also need to change the kind of insulin you take and its frequency and amount. As you get closer to the delivery date, your insulin requirement may even double or triple.

The key to preventing complications during pregnancy is controlling your diabetes. So take your insulin regularly, maintain regular checkups and eat healthy. You need to be seen by your obstetrician more frequently. Your pregnancy will be monitored closely by more frequent ultrasounds and NST. If your sugar level remains under control and pregnancy is advancing well, a natural onset of pains is aimed for and normal delivery is expected.

Diabetes - How To Handle It While Pregnancy?

Diabetes refers to a medical condition where the glucose level in your blood increases. It usually happens if there is an excess amount of glucose in your body and your body is unable to utilize it efficiently. In this condition your pancreas either stops producing insulin or fails to produce the requisite amount and hence prevents glucose from entering the cells of your body. This in turn affects your blood glucose level. Millions of people around the globe are affected by diabetes irrespective of their gender or age. For most people diabetes is generally a lifelong medical condition and can affect your health seriously if it gets severe. There are many stages and types of diabetes, such as Type 1 diabetes, Type 2 diabetes, Gestational diabetes, Pre-diabetes, Diabetes Mellitus and Diabetes Insipidus. Not all diabetes can be prevented but some of the above mentioned ones can be prevented with proper care. Below mentioned are eight tips to prevent diabetes

1. Eating the right portion: The primary key for preventing diabetes is choosing the right amount of food. Eating the right portions can help you to stay away from diabetes. Consider seeking advice from a nutritionist or dietician for knowing the exact portion size you should eat according to your age.

2. Exercise on a regular basis: Exercising regularly for at least half an hour a day can help you to prevent diabetes. You may consider walking or running exercises.

3. Choose the right food: Opt for whole grains as this can help you to maintain your blood sugar level and keep diabetes at bay. Also, try and avoid red meat as it contains high levels of iron which can affect insulin production and increase your chances of developing diabetes.

4. Get rid of obesity: If your BMI is more than thirty then you are suffering from obesity. Obesity increases your chances of developing diabetes. So in order to prevent diabetes you should work at maintaining a balanced weight.

5. Avoid carbonated drinks: Carbonated drinks contain high levels of sugar. This can increase your chances of developing diabetes. So you should try and avoid drinks like colas.
Following the above mentioned tips can help you to avert diabetes.

Five Tips to Help You Prevent Diabetes

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