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All You Need To Know About Albinism – National Health Watch

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A group of inherited disorders that are characterized by little or no production of the pigment melanin. The type and amount of melanin your body produces determines the color of your skin, hair and eyes. Most people with albinism are sensitive to sun exposure and are at increased risk of developing skin cancer.

Albinism
Epidemiology

The occurrence rate of albinism in our study was 20.4% of genodermatoses patients and 1 per 5843 patients attending the Pediatric hospital. Consanguineous marriage was reported among parents of 66.37% of patients and positive family history was reported in 46.01% of patients. Complete OCA was detected in 48.59% of patients, partial albinism in 41.59% of patients and syndromic albinism was detected in 7.96%. Associated genomic errors were detected in 36.28% of our albino patients and seventy one multiple mutant genomic errors were defined among relatives of thirty seven index families of oculocutaneous albinism patients.


What are the causes of albinism



Types

Types of albinism, based mainly on which mutated gene caused the disorder, include:

Oculocutaneous albinism. Oculocutaneous (ok-u-low-ku-TAY-nee-us) albinism is caused by a mutation in one of four genes. People with oculocutaneous albinism (OCA) type 1 have milky white skin, white hair and blue eyes at birth. Some people with OCA type 1 never experience an increase in pigmentation, but others begin to produce melanin during early childhood. Their hair may become a golden blond, brown or red, and their irises may change color and lose some translucence.

OCA type 2 is most common in sub-Saharan Africans, African-Americans and Native Americans. The hair may be yellow, auburn, ginger or red, the eyes can be blue-gray or tan, and the skin is white at birth. With sun exposure, the skin may, over time, develop freckles, moles or lentigines.

People with OCA type 3, mainly found in black South Africans, usually have reddish-brown skin, ginger or reddish hair, and hazel or brown eyes. OCA type 4 looks similar to type 2 and is most often found in people of East Asian descent.

X-linked ocular albinism. The cause of X-linked ocular albinism, which occurs almost exclusively in males, is a gene mutation on the X chromosome. People who have ocular albinism have vision problems, but their skin, hair and eye color are generally in the normal range or slightly lighter than that of others in the family.

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Hermansky-Pudlak syndrome. Hermansky-Pudlak syndrome is a rare albinism disorder caused by a mutation in one of at least eight different genes. The disorder is much more common in Puerto Rico. People with this disorder have signs and symptoms similar to people with oculocutaneous albinism, but they may also develop lung and bowel diseases, or a bleeding disorder.

Chediak-Higashi syndrome. Chediak-Higashi syndrome is a rare form of albinism associated with a mutation in the LYST gene. With signs and symptoms similar to oculocutaneous albinism, the hair is usually brown or blond with a silvery sheen, and the skin is usually creamy white to grayish. People with this syndrome have a defect in white blood cells that increases their risk of infections.



Risk factors

Genetic Predisposition to Disease
Family history of disorder
Causes
Albinism is caused by a mutation in one of several genes. The genes in question are responsible for various aspects of the production of melanin by melanocytes in the skin and eyes.
Most commonly, the mutations interfere with the enzyme tyrosinase (tyrosine 3-monooxygenase) which synthesizes melanin from the amino acid tyrosine.
Depending on the mutation, melanin production can either be slowed or completely stopped. But, regardless of the amount of interference with melanin production, there are always associated problems with the visual system in albinism.
These vision problems occur because of melanin’s vital role in the development of the retina and the optic nerve pathways from the eye to the brain.


Symptoms

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People with albinism will have the following symptoms:
an absence of color in the hair, skin, or eyes
lighter than normal coloring of the hair, skin, or eyes
patches of skin that have an absence of color

Albinism occurs with vision problems, which may include:
strabismus (crossed eyes)
photophobia (sensitivity to light)
nystagmus (involuntary rapid eye movements)
impaired vision or blindness
astigmatism



Complications

Complications of albinism include skin disorders as well as social and emotional challenges.

Skin disorders

One of the most serious complications associated with albinism is the risk of sunburn and skin cancer.

Social and emotional factors

The reactions of other people to those with albinism can often have a negative impact on people with the condition.
Children with albinism may experience name-calling, teasing or questions regarding their appearance, eyewear or visual aid devices.
Many people with albinism find the word “albino” hurtful because they’re being labeled simply on the basis of looks rather than being thought of as individuals.
People with albinism usually look very different from members of their own families or ethnic groups, so they may feel like outsiders or be treated like outsiders.

All of these factors may contribute to social isolation, poor self-esteem and stress.
Diagnosis and test

A complete diagnostic work-up for albinism includes a:
Physical exam
Description of changes in pigmentation
Thorough exam of the eyes
Comparison of your child’s pigmentation to that of other family members

A medical doctor specializing in vision and eye disorders (ophthalmologist) should conduct your child’s eye exam. The exam will include an assessment of potential nystagmus, strabismus and photophobia. The doctor will also use a device to visually inspect the retina and determine if there are signs of abnormal development. A simple test can measure the brain waves produced when light or a reversing pattern is flashed into each eye. This can indicate the presence of misrouted optical nerves.

If your child has only one eye impairment, such as nystagmus, another condition may be the cause. Disorders other than albinism can affect skin pigmentation, but these don’t cause all of the visual problems associated with albinism.



Treatment and medications


Because the disease is genetic, there are no cures; treatment revolves around minimizing the symptoms and watching for changes.
Getting the right care for eye problems is essential, including prescription glasses, dark glasses to protect the eyes from the sun, and regular eye exams. It is also important to watch the skin for changes and to use sunblock for protection.
Surgery on the optical muscles can sometimes minimize the “shaking” in nystagmus. Similarly, operations to minimize strabismus can make it less noticeable. The surgery does not improve vision, however, and the level of success in reducing symptoms varies from individual to individual.
Albinism does not get worse with age, and a child with albinism is able to flourish and achieve the same education and employment as a person without the condition.


Prevention

If a family member has albinism, a genetic counselor can help you understand your chances of having a future child with albinism. 


Note: Do not discriminate against them! 
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Eight Health Advantages of Guava Fruit and Leaves

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HEALTH BENEFITS OF GUAVA FRUITS AND LEAVES

Tropical plants from Central America are the source of guavas.

Their fruits are oval in shape, with skin that is either pale green or yellow, and the seeds are edible. Additionally, guava leaf extract is utilized as a supplement, and the leaves are used to make a herbal tea.

Guava fruits are incredibly high in fiber, vitamin C, potassium, and antioxidants. They have numerous health advantages thanks to this exceptional nutrient content.

style="text-align: left;">Here are 8 guava fruit and leaf health advantages supported by scientific research.

1. Might Aid in Blood Sugar Control

Guava may help you better regulate your blood sugar, according to some data.

Guava leaf extract reduced blood sugar levels, long-term blood sugar control, and insulin resistance, according to several test-tube and animal investigations.

For individuals at risk or who have diabetes, this is good news.

A few human experiments have also produced some striking outcomes.

A 19-person study found that drinking guava leaf tea after a meal reduced blood sugar levels. The results persisted for up to two hours.

In a second trial, 20 participants with type 2 diabetes who drank guava leaf tea after eating had their blood sugar levels drop by more than 10%.

2. Could Improve Heart Health

Guavas have a lot of potential benefits for heart health.

Many scientists think that the abundant vitamins and antioxidants in guava leaves may help shield your heart from oxidative damage caused by free radicals.

Guavas’ greater potassium and soluble fiber content are also believed to benefit heart health.

Guava leaf extract has also been associated with reduced blood pressure, a rise in “good” HDL cholesterol, and a drop in “bad” LDL cholesterol.

Taking guava leaf extract may have beneficial effects because high blood pressure and high levels of LDL cholesterol are associated with increased risks of heart disease and stroke.

Additionally, the fruit might be advantageous for heart health as well.

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Eating ripe guava before meals resulted in an overall drop in blood pressure of 8 to 9 points, a fall in total cholesterol of 9.9 percent, and an increase in “good” HDL cholesterol of 8 percent, according to a 12-week trial of 120 participants.

Numerous other investigations have observed this same impact.


3. Could ease uncomfortable menstrual symptoms

Dysmenorrhea, which includes uncomfortable menstrual symptoms such stomach cramps, is a common occurrence among women.

There is some proof, nevertheless, that guava leaf extract may lessen the severity of menstrual cramps’ discomfort.

According to a study involving 197 women who had severe symptoms, ingesting 6 mg of guava leaf extract daily lessened the severity of the pain. It gave the impression of being much more potent than certain painkillers.

Another theory suggests that guava leaf extract can ease menstrual cramps.

4. Might Be Beneficial For Your Digestive System

A great source of dietary fiber is guavas.

Consequently, increasing your guava intake may promote regular bowel motions and ward off constipation.

One guava can give you 12% of the daily required amount of fiber.

Guava leaf extract may also be advantageous to intestinal health. According to studies, it might lessen the severity and duration of diarrhea.

Several research have also demonstrated the antibacterial properties of guava leaf extract. This indicates that it has the ability to eliminate potentially dangerous intestinal microorganisms that can result in diarrhea.

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5. Can Help You Lose Weight

Guavas are a healthy fruit for shedding pounds.

Fruits are a full, low-calorie snack because they have only 37 calories per fruit and provide 12 percent of the daily necessary fiber intake.

They are nutrient-dense, unlike some other low-calorie snacks, so you aren’t missing out on any essential vitamins or minerals.

6. Might Have Cancer-Preventive Effects

It has been demonstrated that guava leaf extract has anticancer properties. Guava extract can inhibit and even stop the growth of cancer cells, according to research conducted on animals and in test tubes.

This is most likely caused by the abundance of potent antioxidants, which shield cells from the cell-damaging effects of free radicals, one of the primary cancer-causing agents.

Guava leaf oil was found to be four times more effective than some cancer medications in one test-tube trial at halting the growth of cancer cells.

Although the outcomes of tests in test tubes are encouraging, guava leaf extract does not necessarily help treat cancer in humans. Before any conclusions can be drawn, more research is required.


7. Might Strengthen Your Immunity

An increased risk of infections and illnesses is associated with low levels of vitamin C.

As one of the best food sources of vitamin C, guavas are a great method to receive this nutrient.

In fact, one guava has roughly twice as much vitamin C as is recommended daily (RDI). You would receive about twice as much from an orange as this.

A strong immune system is maintained in large part by vitamin C.

Vitamin C has been demonstrated to shorten the length of colds, even if it hasn’t been proven to prevent them.

It also has antibacterial advantages. This indicates that it aids in the elimination of harmful bacteria and viruses that might cause infections.

It’s critical to routinely consume adequate vitamin C through your diet because it can be quickly drained out of your system.

8. Consuming Guavas Could Benefit Your Skin

A guava’s diverse array of vitamins and antioxidants may do wonders for your skin. Its antioxidants might shield your skin from harm, which might delay aging and help avoid wrinkles.

Furthermore, applying guava leaf extract directly to your skin may potentially help treat acne.

Guava leaf extract was found to be effective at killing acne-causing bacteria in a test-tube study, most likely because of its antibacterial and anti-inflammatory qualities.

To validate the effect of guavas and guava extract in preserving good skin, more research is required.

The Conclusion

Guavas are wonderfully tasty and full with vitamins.

This tropical fruit is a great complement to a balanced diet because it is high in fiber and low in calories.

The advantages of guava leaf extracts, which are consumed as dietary supplements, have also been supported by numerous research.

Guava fruit and leaf extracts may improve your immune system, digestion, and heart health in addition to other advantages.

 

ALSO READ: HEALTH BENEFITS OF COCONUT WATER

                       INCREDIBLE HEALTH BENEFITS OF BITTER KOLA

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How to relieve burning throat: 7 causes

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The usual sign of infections and other underlying medical disorders is a burning throat. It may appear on its own or in conjunction with other symptoms.

A burning throat is frequently treatable at home. Recovery depends on getting lots of rest and consuming plenty of fluids.

Discover the potential reasons of a burning throat in this article, and discover when to seek medical attention. We also go over some easy home cures for treating the ailment.

The Causes And Remedies

A burning throat may have a variety of causes, including:

1. Flu and colds

A cold or the flu is a typical reason for a burning throat. These infections, which impact the respiratory, or breathing, system, are brought on by viruses.

The following are typical cold and flu symptoms:

A sore throat

The cough

A blocked nose

Sore muscles

Tiredness

Headaches

Anyone experiencing severe symptoms of the flu should consult a doctor since it can lead to complications. Breathing difficulties, chest pain, convulsions, and lightheadedness are some of these symptoms.

2. Tonsillitis

At the back of the throat are tissue lumps called tonsils that aid in the defense against bacteria and viruses. An infection called tonsillitis causes the tonsils to enlarge.

Typically, an infection results in:

Discomfort and pain in the throat

Having trouble swallowing

Red or enlarged tonsils

Headaches

Tiredness

The flu

An ear pain

Tonsillitis typically gets better in 1-2 weeks.

dependable source Home remedies for the condition include lots of rest, drinks, over-the-counter pain relievers, and throat lozenges.

3. GERD

The muscle that connects the esophagus, or food pipe, to the stomach weakens or relaxes, resulting in gastroesophageal reflux disease (GERD).

Food or stomach acid may rise into the throat and occasionally the back of the mouth when the muscle is not sufficiently tight.

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Heartburn is the predominant symptom of GERD. Additional signs include:

Nausea

Poor breath

Chest pain

Having trouble swallowing

The feeling of burning in the throat

Changing one’s lifestyle as part of treatment frequently entails eliminating rich or acidic items from the diet. Some people need to be medicated or operated on.

4. Strep throat 

A person with strep throat may suffer a fever, a burning sensation in their throat, and discomfort when swallowing.

Several unpleasant sensations are brought on by the bacterial illness known as strep throat.

Strep throat symptoms can appear suddenly and include the following:

A sore throat

Difficulty swallowing

A flu

Headaches

Nausea

Red or enlarged tonsils

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A throat swab can be used to diagnose strep throat, and a doctor may also recommend antibiotics. During healing, a person should also get lots of rest and hydration.

5. Mono

Mono, also referred to as infectious mononucleosis, is a highly contagious viral infection. Young adults and teenagers are most likely to contract itTrusted Source.

The ailment usually manifests itself 4-6 weeks after first coming into touch with the virus. An early sign of mono is a sore or burning throat.

Additional signs include:

Fever

Extreme fatigue

Sore muscles

Headaches

A rash

Mono usually requires 2-4 weeks to heal, although some people experience symptoms for months. Rest, over-the-counter pain relievers, and drinking lots of fluids are all part of the treatment.

Mono spreads like wildfire. Doctors advise those who have it to avoid kissing and to avoid sharing food, drinks, or toothbrushes.

6. The burning mouth condition

A painful condition is burning mouth syndrome. It hurts and gives the mouth and surrounding area a burning or tingling sensation.

A peculiar aftertaste in the mouth and dry mouth are other symptoms. The lips, tongue, or roof of the mouth may be impacted.

Before making a diagnosis of burning mouth syndrome, a doctor may do tests to rule out underlying reasons.

7. Esophagitis

Esophagitis is esophageal inflammation. This inflammation can be brought on by GERD, medication, an infection, or an allergy.

Heartburn, swallowing issues, and a burning throat are typical symptoms.

Esophagitis needs to be treated in order to prevent long-term health problems, although recovery is possible.

Esophagitis with eosinophilia is one variation of the illness. This is a persistent food allergy that results in inflammation of the food pipe. The diagnosis might be difficult, and different professionals may need to collaborate on the treatment strategy.

Eosinophilic esophagitis can be diagnosed by a doctor using a tissue sample from the patient’s throat, a skin prick test, or blood tests.

Eliminating a particular food from the diet that is triggering the reaction frequently alleviates the inflammation.

A Home Remedy

A person may need medical attention, depending on the medical condition causing the burning in the throat.

However, home remedies can be useful for treating symptoms and relieving discomfort when the ailment is the result of a cold, flu, or tonsillitis.

When fighting off a cold or the flu, it’s important to stay hydrated because the body loses fluids through sweating and runny nose. The body can work better and resist viruses and bacteria with the aid of water.

Drinking enough of liquids can aid in preventing the throat from drying out, which can irritate it. Try consuming a beverage made of hot water, honey, and lemon to relieve throat discomfort.

Heat relaxes muscles and helps ease discomfort, so keeping the throat warm can also help with soreness. For warmth, loosely encircle the neck in a scarf.

Resting is important because the body needs time to heal. Reduced activity and time off from work or school can aid in recuperation and stop the spread of infections.

Whenever to visit a doctor

A person should consult their doctor if they experience both chest pain and a burning throat.

Tonsillitis or a cold are typically best treated at home. Medication may be necessary for other conditions.

Consult a doctor if a sore throat persists for longer than two weeks.

A burning throat may be accompanied by more severe symptoms. Adults who exhibit any of the following symptoms in addition to the flu may require emergency medical care:

Chest pain

Dizziness

Confusion

Not going potty

Severe muscular ache

Extreme fragility

Having trouble breathing

Seizures

If there are any questions regarding symptoms, persons over the age of 65, children, pregnant women, and those with compromised immune systems should consult a doctor.

Conclusion

In conclusion, tonsillitis, GERD, colds, and other illnesses can all result in a burning sensation in the throat.

Keep the neck wet and use other natural therapies to relieve the soreness.

Consult a doctor for a complete diagnosis and treatment if symptoms are severe or if over-the-counter medications do not sufficiently relieve them within a few weeks.

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Green Tea – Health Benefits

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Green Tea – Health Benefits

You know that green tea provides many benefits for us and our health. Chinese knew about the health benefits of green tea long ago and they are using green tea to treat everything, from headaches to stress. We give you 18 good reasons why you should drink this magical herb.

1. Green Tea helps in weight loss

Green tea helps in melting fat, which is very good if we are willing to lose weight. Except burning fat, green tea also boosts our metabolism naturally. It can help us burn up to 70 calories in just one day. That means if we consume green tea regularly we can lose up to 3.5 kg (7.5 lbs) per year.

2. Green Tea reduces blood cholesterol levels

Green tea can help reducing blood cholesterol levels. It also enhances relationship between bad cholesterol and good cholesterol, by reducing bad cholesterol level.

3. Green Tea prevents heart diseases

Green tea helps preventing heart disease and stroke, thus reduces bad cholesterol level.  After a heart attack, green tea speeds up the recovery of the heart cells.

4. Green Tea reduces risk of cancer

Green tea helps reducing the risk of cancer. Antioxidants in green tea are more effective than vitamin C and also are considered to be much better than vitamin E. It helps your body protect cells from damage related to cancer.

5. Green Tea reduces the risk of arthritis

Green tea can reduce and sometimes help against the risk of rheumatoid arthritis. It protects the cartilage by blocking the enzyme that destroys cartilage.

6. Green Tea is good for treating Alzheimer’s

There is no cure for Alzheimer’s disease, but green tea helps in slowing down the process that releases acetylcholine in the brain, leading to Alzheimer’s disease, so it helps improving your memory.

7. Green Tea strengthens our bones

Green tea has high fluoride content. Fluoride helps maintaining bone strength. If you drink green tea every day, it will help you keep your bone density.

8. Green Tea for anti-aging treatment

Green tea helps against aging and helps us look beautiful and younger. This benefit comes due to the antioxidants known as polyphenols which fight against harmful effects of free radicals causing skin aging and wrinkling.

 9. Green Tea prevents obesity

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Green tea prevents obesity by stopping glucose turn into fat cells. If you drink green tea and if you practice healthy diet, also if you exercise regularly, you will never be overweight and you will have nice sculpted body and excellent health.

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10. Green Tea is good for patients with diabetes

Green tea improves glucose metabolism and prevents increasing of blood sugar levels.

11. Green Tea helps preventing high blood pressure

Drinking green tea helps keeping lower blood pressure by repressing angiotensin, which leads to high blood pressure.

12. Green Tea helps preventing Parkinson’s disease

People who drink green tea reduce the probability of having Parkinson’s disease. Antioxidants in green tea help preventing brain cell damage, which could cause Parkinson’s disease.

13. Green Tea is good for liver diseases

It helps preventing transplantation in people with liver failure. Green tea also destroys harmful free radicals in fatty liver.

14. Green Tea strengthens the immune system

Green tea contains flavonoids and polyphenols which help in strengthening the immune system, making your body become stronger and fight against infections.

15. Green Tea reduces blood sugar

Green tea contains polyphenols and polysaccharides that help us reducing blood sugar.

16. Green tea helps fighting flu and allergies

Green tea contains Vitamin C which helps preventing and also fighting flu. Epigallocatechin gallate which is found in green tea relieves allergies.

17. Green Tea reduces stress and helps against tooth decay

Green tea is rich in L-theanine – amino acid which can help reducing stress. Green tea also destroys viruses and bacteria which cause many dental diseases of teeth.

 18. Green Tea prevents food poisoning

Green tea contains antioxidant catechin capable of destroying bacteria responsible for food poisoning, green tea also kills toxins in our body.

 

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