When an injury happens, the normal tendency of the skin is to repair itself from inside out, until it is completely closed and healed. However, in some cases, due to various reasons, excessively large scars can form. These hypertrophic scars are known as keloids. Here is everything you would like to know about keloids:

Features of keloids:

Benign, fibrous, smooth, hard growths that form over a healed wound
Can be bigger than the original wound
Most commonly found on chest, ear lobes, cheeks, and abdomen
Pregnant women are usually at the risk of developing keloids
Though they do not develop into malignant lesions, they are a cosmetic issue, especially when the visible portions of skin are affected
They are localized, flesh-colored and red in color
They are raised from the surrounding tissue and are prone to repeat injury
It continues to grow with time
Could cause discomfort and irritation when it comes in contact with clothing
Sun exposure or tanning can worsen it and cause tenderness
Common injuries that can lead to keloid formation include burns, surgical incisions, skin piercings, chicken pox scars, tattoos, etc.
Treatment for keloids may not always be effective and need repeat treatments
Treatment options: If the keloid is not in a visible area and does not cause any problem, it is best to leave it untreated and observe for any changes. The following changes could indicate the need for treatment.

Change in color from pale pink to red (indicating inflammation)
Severe increase in pain/tenderness
Sudden increase in size, which could indicate malignancy (keloids are an area where benign growth can turn cancerous)
A biopsy can be done to identify if treatment is necessary. This involves removing a small part of the tissue by injection and sending it for laboratory examination.
Treatment options include both nonsurgical and surgical. Nonsurgical methods are tried first before resorting to surgery.

Steroid injections into the keloid to control growth and inflammation
Moisturization to keep it soft and avoid dryness and cracking and bleeding
Freezing the tissue (cryotherapy) to freeze the growth can help in further increase in the size of the tissue
Laser to remove the tissue, especially if it is small. Alternately, this could be used as a secondary measure after the keloid is excised to prevent further growth
Radiation therapy to shrink the growth
Surgical excision, where the keloid is quite visible or large. This could be followed by radiation or laser to prevent further growth.
Also, in people who are prone to develop keloids, surgical incisions can be treated for a longer time with pressure dressings and silicone pads.

Keloids - Know About Its Treatment!

There are three main types of eating disorders. These are bulimia nervosa, anorexia nervosa and binge eating. Anorexia nervosa is an exaggerated fear of gaining weight all the way to the point when the patient becomes abnormally thin. Bulimia nervosa is eating too much and then vomiting it out on a regular basis. Binge eating is when an individual eats an excessive amount of food in one go. All three types of eating disorders have adverse effects on pregnancy. 

Here is how eating disorders affect pregnancies:

1. Unplanned pregnancies: Women with eating disorders are much more likely to have an unplanned pregnancy. This is true both for women who had eating disorders in the past as well as women who have eating disorders at the moment. In a study by University College London and King's College London consisting of 11000 women showed, only 28% of women reported that they had an unplanned pregnancy without suffering from any eating disorder as compared to the 41% who did have an eating disorder at some point in their life. The reason for this is that women tend to think that they do not need contraceptives due to an irregular menstrual cycle, which is one of the consequences of eating disorders during pregnancy. 

2. Happiness about their pregnancy: The same survey of 11000 women conducted by University College London and King's College London reported that 71% of women were happy about their pregnancies. However, the number would have been a lot higher if there were fewer women with eating disorders. It has been said that 10% of women were unhappy to discover they were pregnant, if they had an eating disorder in the past as compared to 4% who never had an eating disorder.

3. Consider pregnancy a 'personal sacrifice': It has also been said that women who have had or have eating disorders during or before their pregnancy tend to consider pregnancy as a 'personal sacrifice' much more often than women who have no history or eating disorders.

Even though mostly, eating disorders affect pregnant women mentally rather than physically, it is crucial that women try to fix this problem before their pregnancy so they actually can enjoy having a baby.

How Eating Disorders Affect Pregnancy?

What should you eat to lose weight?

Eating healthy is a key to an active life. It sometimes becomes difficult to choose a particular diet plan as you are not too sure about what to eat that will help you lose weight. The best way to lose weight is to eat natural foods which help in maintaining your waistline than processed foods which promise the same. Following is a list of 5 very basic natural foods which help you lose weight and also takes care of your health:

Broccoli

Broccoli is one of the most effective foods which can help you lose weight. It contains several micronutrients and phytochemicals which aid in weight loss by breaking down fats. Broccoli is rich in dietary fiber, minerals, and vitamins and low in calories and yet satisfies your hunger. You can eat it raw, cooked or as a healthy snack. Add this green vegetable to your regular diet and hasten your weight loss process.

Oats

Oats is a healthy addition to your diet as it high on nutrients and fiber. You should include it in the regular diet for at least 4 times a week if you want to lose weight. You can customize your serving to add more nutritional value to your meal. Avoid sugary toppings as they are high in calories and do not promote weight loss. Do not consume oats with added flavors or any other synthetic ingredients.

Apples

Apples are low in calories and rich in fiber. It is a perfect snack which is sweet and satisfying at the same time. It not only helps you to lose weight but also effectively controls your blood cholesterol. Apples contain antioxidants which have a lot of health benefits other than aiding weight loss. Fresh apples are considered to be even more effective in this regard.

Cabbage

Cabbage contains only 17 calories in a serving and is one of the best foods for weight loss. You can cook it in olive oil and season it with herbs and add it to your regular diet. Cabbage also helps fight cancer among its other beneficial qualities. It reduces your calorie intake and also satisfies your appetite. It also acts as a natural detox and works wonders for your overall health.

Black beans

Black beans are one of the most satisfying proteins which you can consume during weight loss. They are rich in fiber and protein and keep you full for a long time. They contain soluble fiber which helps you fight cholesterol problems. The insoluble fiber in black beans maintains your digestive system and regulates the bowels.

Fruit yogurt

You can see visible results if you cut down your overall calorie intake and supplement it with yogurt in your regular diet. The calcium in yogurt restricts the production of cortisol and controls your appetite. Yogurt also contains amino acids which contribute in burning fat. You can add fruits like blueberry or aloe vera to your yogurt to make it a tastier and healthier snack.

Whole bean salad

Whole bean salad is simple to prepare and is a very healthy snack. It is filling and keeps your hunger pangs at bay. You can put bell peppers and sweet corn to add flavors and toss it in olive oil to keep it healthy.

What should you eat to lose weight?

High blood pressure, which is often a result of hypertension, is the leading risk factor for a stroke, which in turn leads to severe and long-term disability, including death. Managing your blood-sugar levels is the most critical thing you can do to lessen your risk of a stroke, and you should leave no stone unturned in keeping your blood pressure at optimum levels.

What causes a stroke

A stroke, which is often referred to as a brain attack, takes place when the supply of blood to a particular region of the brain is cut off. The brain cells which are deprived of the oxygen and glucose die, and when the ailment is not caught early, a permanent damage to the brain can follow.

How is high blood pressure related to a stroke

Uncontrolled blood pressure levels can increase the risk of a stroke by about four to six times. With the passage of time, hypertension causes atherosclerosis as well as hardening of major arteries. This often results in blockages of small blood vessels present in the brain. With high blood pressure for a long period of time, the blood vessels of the brain become weak and burst. This way the risk of a stroke is directly related to the high levels of blood pressure.

 What can you do to keep your blood pressure under control

There is a  lot you can do to keep the chance of a stroke at bay. But the first thing you should try doing is keeping your blood pressure level normal. Some simple lifestyle changes can help you to lead a risk-free life and therefore, you should first aim at shedding off those extra pounds along your waistline.

In general, a man with a waistline measuring over 40 inches and a woman with that over 35 inches is at a higher risk of suffering from high blood pressure as well as a stroke. You should exercise regularly for at least half an hour and eat a well-regulated diet loaded with fibre, proteins, potassium and Omega-3 fatty acids. Stay away from junk food and maintain a food diary where you can jot down your honest food habits.

It is very important to lower down your high blood pressure in order to avoid risks of stroke. But if you fail to do so even after following a healthy routine, then it is crucial to consult a doctor who can help you by prescribing medications that are right for your medical condition.

Stroke Due to Hypertension - What Should be done About it?

Pcos or polycystic ovary syndrome is an endocrine disorder in women, in which the female hormones, progesterone and estrogen, are imbalanced. This imbalance leads to the formation of cysts (benign masses) in the ovaries. Pcos tends to affect your heart functions, fertility, menstrual cycle and appearance.

There are certain symptoms, which can be indicative of pcos; these symptoms tend to begin as a woman's menstrual cycle starts. In certain cases, however, pcos may also affect a woman in her mid age. Pcos can also cause excessive hair growth in unwanted places like above the upper lip, chin, arms and chest like a male.
The symptoms are:

Increase in the production of male hormone, leads to development of male characteristics
The size of the breasts may reduce
The tone and the texture of the voice may change and become similar to a man's voice
Hair may start to fall
You may suffer from acne and pimple breakouts on your face
It can lead to sudden weight gain
It may affect a woman's fertility
It may lead to pain in the pelvis
Other symptoms: apart from these symptoms, a woman may also experience other health complications such as high levels of bad cholesterol, high blood pressure and diabetes.

Causes: the causes of pcos are not well known, however, the likely causes are genetics and hormonal complications. If someone in the family has pcos, then the risk of being affected by pcos rises significantly. The other likely cause is the overproduction of the male hormone androgen in the female body. Although androgen is a male hormone, the female body also produces it in trace amounts. However, in some cases, when it is overproduced, it might impair the ovulation process.

Diagnosis and treatment: once the condition is diagnosed, there are certain treatments, which are recommended for the patient. The condition in itself does not have a cure, but the symptoms can only be controlled. Medications to control the androgen levels in the female body may be administered if you have androgen hormone complication. A balanced diet and an exercise regimen can be chalked out to control body weight and regulate blood sugar levels. If pcos leads to ovulation problems, then medications to facilitate ovulation may be advised.

PCOS: What You Need to Know About It

Hiatal hernia takes place when the upper portion of the stomach pushes itself through an opening in the diaphragm, into the chest cavity. The diaphragm is a wall of thin muscles, which separates the chest cavity and the abdomen. In most cases, a small hiatal hernia doesn't cause problems and you may never know you have a hiatal hernia unless your doctor discovers it when checking for another condition.

But a large hiatal hernia can allow food and acid to back up into your oesophagus, leading to heartburn. Self-care measures or medications can usually relieve these symptoms, although a very large hiatal hernia sometimes requires surgery.

Causes

Hiatal hernia is primarily or most commonly caused due to the increase in pressure in the abdominal cavity. Sometimes, a lot of pressure may be felt around the stomach accompanied by coughing, vomiting, strain during bowel movements. For people born with an abnormal hiatus, the chance of getting hiatal hernia is more.

The two common types of hiatal hernia are:

 Sliding hiatal hernia, which occurs during the sliding out of the stomach and oesophagus into and out of the chest through the hiatus. This type of hiatal hernia is less intense and has no symptoms.
 Fixed hiatal hernia or paraoesophageal hernia is an uncommon type of hernia where a part of the stomach pushes through the diaphragm and stays there.

Symptoms

Usually, no symptoms are experienced during hiatal hernia. Some symptoms are experienced that happen due to stomach acids, bile or air, which enters the oesophagus. Some common symptoms include:

 Heartburns which become worse when a person lies down
 Chest pain, better called epigastric pain
 Problem in swallowing food
 Belching

Tests for diagnosis

Several tests can be carried out for the diagnosis of hiatal hernia. They include:

 Barium x-ray, where a person is made to drink a liquid filled with barium before the x-ray. The x-ray provides a clear image of the upper digestive tract region and the location of the stomach can be seen. If it is protruded out, hiatal hernia is signified.
 Endoscopy is another test for detection of hiatal hernia. A thin tube slides down the throat, which reaches up to the oesophagus and stomach. This will determine whether the stomach is pushing through the diaphragm or not.

Treatment

Medicines, which are used to cure a hiatal hernia may include antacids for neutralizing stomach acid, h2 receptor blockers to lower acid production and proton pump inhibitors. Sometimes fundoplication surgery is required for the treatment of hiatal hernia, although it is rare. Some common surgical techniques are rebuilding of oesophageal muscles or a surgery to put the stomach back in its actual place. Laparoscopic surgery methods are used. Hiatal hernia may reoccur even after surgery; so general precautions should be taken. You should:

 Exercise regularly and maintain a healthy weight
 Avoid lifting heavy objects and ask for help
 Avoid any kind of strain on the abdominal muscles

Hiatal hernia is a disorder, which is more common among people over the age of fifty. Necessary precautions and treatment should be adopted in case of hiatal hernia.


All About Hiatal Hernia

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