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19 Dec
2022

Stroke - Its Symptoms & Causes

Stroke is a devastating disease. There are two types of stroke. In around 80-85 percent cases it is ischaemic stroke where a part of the brain is suddenly deprived of oxygen due to cessation of blood flow to that part of the brain caused by block in artery. As a result that affected part of the brain stops functioning leading to paralysis etc. The second type of stroke is the haemorrhagic stroke which happens in 15-20 percent cases where an artery bursts inside the brain causing bleeding inside the brain thereby damaging the affected part. If a large or vital part of the brain is affected then stroke is potentially life threatening. Factors mainly responsible for stroke are - Hypertension Diabetes mellitus Smoking habit High blood cholesterol Lack of physical exercise, etc. among many others. Stroke manifests as a sudden loss of consciousness, drooping of face, inability to speak, weakness of any arm or leg (paralysis), giddiness or loss of balance, blurring of vision. Whenever a stroke is suspected the patient should be immediately rushed to the hospital. Because with passing time more and more parts of the brain gets affected. Urgent treatment is of paramount importance to save the life of the patient. Sometimes a person may have a minor stroke where the symptoms are alleviated within 24 hours. This is called Transient ischaemic attack or TIA. Any such event should not be taken lightly because this may be a harbinger of major stroke in future. Proper treatment to prevent a major stroke is of utmost importance in such cases.

13 Jun
2022

Health

Food You Need To Eat During Summer

Foods you need to eat during summer Summer season is the warmest season of the four season. The scorching sun of the summer season has the potential to drain us out completely. The temperature has very high degree of humidity during the summer season so you need to eat food that keeps you hydrated and feel energetic throughout the day. Therefore, it is necessarily important to take extra care during the hot season. Here we have tried to list few of the cooling food that you should definitely include in your diet to beat the hazardous impact of the summer. • Watermelon – Watermelon is a season summer fruit and it contains 91.45 per cent water, helps in maintaining body’s water requirement. It is also loaded with anti-oxidants properties and gives you a magnificent cooling effect. •Cucumber – In summer, cucumber loaded with fibre helps in keeping constipation at bay. It also contains high level of water content and helps to stay cool during the hot weather. • Curd – Curd gives a cooling effect to the body to remain energetic during the hot summer days. There are variety of options to have curd by making spicy buttermilk, sweet lassi, adding seasonal fruits in it or by making delicious smoothies. • Coconut Water – Coconut water is the easily available and best summer drink as it is not so expensive and easily available in all fruit shops. Coconut water is loaded with essential vitamins, minerals and other essential nutrients. It helps to fight the hot weather through its cooling properties. Studies suggests that drinking coconut water can reduce the chances of cancer. • Mint – Mint has cooling properties that keeps you body temperature cool and gives you a refreshing effect. It is less expensive and easily available in almost all vegetable vendors. You can have mint adding in curd, chaach or raita and can also preparing chutney. • Green leafy vegetables – Green leafy vegetables contains high amount of water content that keeps you hydrated during the hot summer days. Avoid over cooking of the vegetables as it would lead to loss of water content in them. • Onions – Onions are loaded with quercetin, which is considered as a natural anti-allergen. Onions also help you in minimizing the chances of sun-stroke. •Lime water – Lime water is a refreshing drink for summer season. It is considered as the most inexpensive and easily available summer drink. You can have sweet lime water or salted lime water or add a pinch of cumin powder for better flavour. It keeps you chilled throughout the day. • Celery – Celery is loaded with sodium, iron, potassium, magnesium, calcium, phosphorus and zinc. It contains 95 per cent water content that keeps you hydrated during the hot weather. • Tomatoes –The bright red colour of the tomatoes which comes from Lycopene helps to get protection from the ultraviolet ray’s of the sun. Tomatoes are also loaded with potassium, vitamins B and E, and other nutrients, which are well known to lower the blood pressure level. • Cantaloupe – Cantaloupe is diuretic which means it helps the body to get rid of extra fluid and salt. This is specifically important for women because women are largely affected by hormonal changes. • Honeydew – Honeydew is loaded with Vitamin C and Vitamin A . It has low fat and low cholesterol which makes a healthy source of energy. • Blackberries – Blackberries contain wide array of nutrients, including potassium, magnesium, calcium, Vitamin A, Vitamin C and Vitamin E. They are also healthy source of powerful antioxidants. • Raspberries – Little raspberry has awesome powerful qualities. They are loaded with 8 grams of fibre per cup and very high Vitamin C. • Apples – Apple has soluble fibre which helps in lowering cholesterol and also has polyphenols which helps in lowering blood pressure and the chances of risk of having a stroke. • Pears – Pears are loaded with fibre and vitamins. These nutrients are believed to minimize inflammation and protection against certain diseases. •Strawberries – Strawberries are filled with flavonoids which is a powerful disease fighter. Strawberries increase the blood flow to skin, which improves the skin appearance, structure and texture. • Peaches – Peaches are loaded with fibre, vitamins and minerals. Peaches contain antioxidants which help your body from aging and disease during the summer season. • Avocados – Avocados are healthy source of monounsaturated fat. Avocados are good for the heart and overall wellness of the human body during the hot summer days. • Corn – Corn has good amount of natural sugars and carbs. It is also rich in Vitamin C which helps protect cells against cancer and heart disease during the hot weather.

13 Jun
2022

Health

Dengue - Causes & Diagnosis

What is Dengue ? Dengue is a mosquito-borne viral disease. For causing dengue, the virus responsible for causing dengue is of the Flaviviridae family. It has the possibility of infecting four times and has four DENV stereotypes(DENV-1, DENV-2, DENV-3 and DENV-4). It is mainly transmitted to the human beings through the bite of infected mosquitoes. Dengue virus is mainly transmitted by female mosquitoes of the species “Aedesaegypti". Basically dengue is found in tropical and sub-tropical climates worldwide, generally people living in urban and semi-urban areas mostly get infected by dengue. Some people are least infected by dengue while some people are severely infected by dengue causing organ impairments and/or plasma leakage. Dengue cause serious and severe illness and even death in some cases of Asian and Latin American countries. Early detection of dengue is necessary to provide proper medical care by medical procedures. As of now the most effective and efficient way to prevent infection is to avoid being bitten by mosquitoes and adopt adequate steps to minimize the population of mosquitoes. Causes- Dengue fever is mostly caused by any one of the four types of dengue viruses(DENV-1, DENV-2, DENV-3 and DENV-4). Dengue fever is not spread from the infected person. Instead it is spread through the mosquito bites. Dengue virus enters the mosquito, when the mosquito bites the person infected with the dengue virus. Then, when this infected mosquito bites another person, the virus enters another person’s bloodstream, thus causing dengue fever. After recovering from dengue fever, people have long-term immunity to the type of virus that has infected you but not to the other three types of dengue viruses. This signify you can be infected again in the near future by any one of the other three viruses. Symptoms– Mild dengue fever can cause high fever and flu-like symptoms. Headache Body pain or joint pain Vomiting Nausea Rashes Swelling of glands Pain behind the eyes Sometimes these symptoms even worsen and can become life-threatening. Signs of severe dengue fever includes- Damage and leakage of blood vessels Internal bleeding Organ failure Liver enlargement Severe stomach pain Persistent vomiting Bleeding from gums or nose Blood in urine, stools or vomit Difficulty in breathing Dropping of blood pressure to dangerous levels Preventions- “Dengvaxia" one dengue fever vaccine is approved for the people aging between 9 to 45 years. This vaccine is approved only for those people who were earlier infected with dengue fever at least once. This vaccine is given in three doses during the course of 12 months.Obtaining the vaccine seems to maximize the risk of severe dengue fever and chances of hospitalization due to dengue fever in the near future. Avoiding mosquitoe bites – The World Health Organization believes that vaccine alone is not an effective tool to reduce dengue fever. Preventing mosquitoe bites and lowering the population of mosquitoes is the most effective method of preserving the spread of dengue fever. Following are some of the tips and tricks to minimize the chances of mosquito bites- Air conditioned room or well-screened house Wearing of protective clothing Using mosquito repellent Prevention of mosquito breeding Community engagement When to see a doctor- For better health safety, you are advised to consult the doctor as soon as you’re infected with mild symptoms of dengue. In case of serious symptoms of dengue which are mentioned above, you are advised to consult the proper medical professional and get your admitted to hospital, if necessary.

16 May
2022

Health

All You Need To Know About Cataract

What is cataract? Cataract is a layer that forms on the eye lens, over the course of years. It is specially seen in people above 40 years of age. Types of cataract- Cortical Cataract. Sclerotic Cataract. Posterior Subcapsular Cataract. Removal of cataract- The only way to treat cataract is to carry out cataract surgery. It is a procedure to remove the damaged lens and replace it with an artificial lens for better visibility. It may take several weeks after the operation to recover fully. Benefits of cataract surgery- Better or improved visibility. Less chances of inflammation in the eye. Better vision during night. Less chances of getting affected by eye strain.

14 May
2022

Health

Hernia - All You Need To Know

What is hernia? Hernia is a condition when the tissues surrounding an organ bulges out, causing various physical complications. The tissues or organ tends to bulge out through a weak section surrounding the abdomen. Causes of hernia- Hernia is caused due to obesity, defects during birth, lifting heavy weights, ageing and scar tissues. Symptoms- Pain in the abdomen. Noticeable bump in the abdomen. Difficulty while eating. Painful bowel movements. Nausea, vomiting tendency, fatigue.

04 May
2022

Health

Anal Fissure Causes & Symptoms

What is anal fissure? Anal fissure is a tear in the anal opening/lining, which may show painful signs and extend deep inside the anus. Causes of anal fissure- The main cause of anal fissure is chronic constipation. Apart from constipation, ulcers and irregular bowel functions may also cause anal fissure. If not treated on time, it may cause anal cancer as well. Symptoms- Bleeding through the anus. Sharp pain while passing stool. Itchiness in the anal opening. Cracked skin area around the anus.

04 May
2022

Health

Things To Know About Piles

What are piles ? Piles or hemorrhoids are swollen veins/blood vessels which can be seen or felt inside and around the anus & lower rectum. Piles are formed by the collection of blood vessels and tissues that become swollen with passing time. Causes of piles- Piles are caused due to prolonged constipation, infectious diarrhoea, applying excess pressure while passing stool, ageing and unhygienic practices. Following are the most common symptoms of piles- Bleeding while passing stool. Pain in the anal opening. Lumps around the anus. Anal opening might feel sore and itchy. Bowel doesn’t feel clear even after passing stool.

04 May
2022

Health

Kidney Stone- All You Need To Know

What are kidney stones? Kidney stones are hard lumps that are formed inside the kidneys when calcium compounds, impurities, salts and minerals aren't drained while passing urine. It may cause nausea and severe pain in the abdomen if not treated properly. Causes of kidney stone- Stones in kidney is mainly caused when the impurities and minerals are not filtered properly from the kidneys. These minerals stay in the kidney, and with time they form stones by constituting themselves with unfiltered calcium compounds and impurities. Main reason of its formation is lack of consumption of healthy fluids which generally helps the kidneys to clear themselves up easily. Weakness of kidneys with age may also result to improper filtration. Symptoms- Urge to urinate frequently. Sharp pain in lower abdomen. Foul smell in urine. Colour of the urine will get yellow or dark. Burning sensation while passing urine. Persisting infection may cause pain or difficulty while urinating.

04 May
2022

Health

Tonsillitis- Causes & Complications

Tonsillitis is caused when the Tonsils get severely affected by any infection or persisting cold. Tonsils are soft oval shaped glands situated at the inner part of the throat. Infections caused by viruses or bacteria lead to tonsillitis. It does require medical attention at its early stage. If tonsillitis persists or the inflammation/infection increases, a surgery will be required to remove the tonsils. Symptoms of tonsillitis- Fever/chills. Pain in ears. Runny nose. Breathing difficulties. Throat pain. Bad breathing odor. Snoring. Fatigue. Nausea. Causes of tonsillitis- -Viral infection: Maximum cases of tonsillitis are caused by influenza virus. -Bacterial infection. Tonsillectomy- Tonsillectomy is the surgical procedure of removing the tonsil, specially done when the tonsil infection gets severe. It is done to stop the frequent occurrence of tonsil infections, thus improving overall health conditions, improved sleep & effortless breathing functionality.

26 Apr
2022

Health

Insomnia : What You Should Know

What is Insomnia? Insomnia is a condition where a patient does not feel the urge to sleep. It is a common disorder that persists among the people of all age group including teenagers as well. Insomnia makes it hard for the patient to fall or stay asleep, which in return causes a lot of impairment in the patient's body. The amount of sleep required for a human body differs from person to person. Not sleeping enough can affect the mood, health, profession & quality of life to a great extent. Types of insomnia: • Acute insomnia - Such kind of insomnia is common and can last upto one month. This problem is situational and only persists during a hectic work or study schedule. • Transient insomnia - This kind of insomnia is caused due to temporary changes in the sleeping conditions of a person. Transient insomnia generally lasts for a week or less. • Chronic insomnia - Chronic insomnia lasts longer than transient or acute insomnia. It is caused due to certain mental and medical conditions of a patient and cannot be cured without serious medical assistance. Symptoms of Insomnia : • Difficulty falling asleep. • Waking up without getting enough sleep. • Forgetting certain things. (Tasks,dates etc) • Restlessness. • Tired during work. • Anxiety and depression. • Increased amount of blunders. • Worry about sleeping. • Less urge to socialize. • Headaches. What are the prime factors that cause Insomnia? Most of the time insomnia is related to other habitual conditions. Frequent travelling, stress & poor sleeping habits are the primary causes of insomnia. Apart from this excessive consumption of alcohol and caffeine might add to the cause. Insomnia can even occur if a person is having cardiac diseases, diabetes, obesity and thyroid. There are certain medications related to these problems which decreases the urge to fall asleep. Now a days most teenagers suffer from insomnia because of their poor sleeping schedules. In India, around 10 million people suffer from insomnia every year due to unhealthy lifestyle & late night sleeps. Diagnosis and overview : Most cases of insomnia can be treated by following a healthy lifestyle and maintaining a strict sleeping schedule however severe cases might require medical attention. Prescribed medications and antidepressants may also help the patient cure insomnia. Moreover practicing yoga along with behavioral therapies can also help the patient get rid of insomnia. It is always better to consult a specialist rather than waiting for the problem to get severe, book a specialist now at Quickobook.com and get rid of your worries.

Dr. Arun Kumar M (Apollo Hospitals Chennai)

Neurologist And Epileptologist

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