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Dr. Ramalingaiah

MBBS

Radiologist, Bangalore

250 at clinic
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Dr. Ramalingaiah MBBS Radiologist, Bangalore
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I'm dedicated to providing optimal health care in a relaxed environment where I treat every patients as if they were my own family....more
I'm dedicated to providing optimal health care in a relaxed environment where I treat every patients as if they were my own family.
More about Dr. Ramalingaiah
Dr. Ramalingaiah is one of the best Radiologists in Nagarbhavi, Bangalore. He has done MBBS . He is currently associated with Panacea Hospital - Nagarabhavi in Nagarbhavi, Bangalore. Book an appointment online with Dr. Ramalingaiah and consult privately on Lybrate.com.

Lybrate.com has a number of highly qualified Radiologists in India. You will find Radiologists with more than 40 years of experience on Lybrate.com. You can find Radiologists online in Bangalore and from across India. View the profile of medical specialists and their reviews from other patients to make an informed decision.

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Panacea Hospital - Nagarabhavi

# 611 /612, Nagarabhavi Main Road 2nd Stage Vinayaka Layout, Nagarabhavi. Landmark: Near Bharath Petrol PumpBangalore Get Directions
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Panacea Hospital - Nagarabhavi

# 611 /612, Nagarabhavi Main Road 2nd Stage Vinayaka Layout, Nagarabhavi. Landmark: Near Bharath Petrol Pump.Bangalore Get Directions
250 at clinic
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My mother is a diagnosed case of carcinoma right breast. Her surgery has been done on 28.05.2017 at Delhi where her infected breast has been removed completely. And doctor has said after seeing biopsy report that only chemotherapy will be done radiation not required. And we started her chemotherapy at kolkata from different doctor as Kolkata is near to my hometown And her 6th and last chemo therapy is over on 11.10.2017. Biopsy report says that my mother breast cancer cell her 2/neu is 3+ and comment Her 2 gene amplification issue at18-20% of invasive breast cancer as per biopsy report. Staging is-mpT2N0Mx. The whole body scan pet has been done where its found that cancer has not spread to any other part of body. The consulting chemotherapy doctor also initially said that only chemotherapy will be done no radiation required but now when 6th last chemotherapy is over he is saying that radiation will also be done. Which will continue for 3 week 5 days each week. Please help sir/mam why he is suggesting it now? Is that for business purpose only? Whats is side effect of radiation Plss pls guide sir/mam. Thanks in advance.

MBBS, MS - General Surgery, FBD (Fellowship in Breast Diseases), UICC Fellowship
Oncologist, Pune
According to above report treatment is surgery, chemo and Radiation. As radiation will also reduce chances of local recurrence. If patient is week or very old nonaffording that time you can avoid radiation. But it is always better to take radiation also in her-2 positive patients as chances of recurrence are high. As it was right side cancer radiation won't harm her much. One more thing if she is her 2 positive she should receive targeted therapy or trastuzumab also.
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Liver Cancer - 5 Common Signs Of It!

MS - General Surgery, MCH - Oncology , MBBS
Oncologist, Pune
Liver Cancer - 5 Common Signs Of It!

Liver cancer is when the cells in the liver grow uncontrolled. As the liver filters blood from all parts of the body, one of the most common reasons for liver cancer is perhaps metastasis, which is spread from other parts. Through the blood, cancer cells from other parts reach the liver for filtration and can then make the organ cancerous.

In addition to this, there are other risk factors that can lead to liver cancer. For example, people suffering from obesity, alcohol and tobacco abuse, viral hepatitis (B or C), chronic liver disease (especially in men, who are more prone than women to develop cancer), cirrhosis and someone who has a history of a prolonged use of steroids can suffer from the disease. Also, while liver cancer is very rare in the Americas, it is very common in Africa and Southeast Asia as the prevalence of hepatitis is higher in these regions.

When it comes to the symptoms, it’s acceptable that liver cancer is insidious, and the exact point of origin cannot be identified. It continues to grow until symptoms become evident, which are also nonspecific. Before analyzing your health on your own, it’s always recommendable to seek an expert’s final word on it. Let’s take a look at the top signs that might point out towards liver cancer.

  1. Abdominal pain: When you suffer a strong pain in the abdominal area, especially in the upper portion on the right side, it can signal a lump or a growing tumor in the liver. This can also be accompanied by middle or lower back pain.
  2. Weight lossMany a time, women who suffer from a sudden loss of weight can be going through a deadly disease like this one. In most cases, these weight loss cases show no attempts on the patient’s side, that is, the weight loss occurred for unknown reasons. A loss of appetite, without any reasons, is another indicator. These can result due to unexplained reasons and should be taken seriously.
  3. White, chalky stools:This one is another tell-tale sign of liver cancer. Often, people tend to ignore stools in light, flaky colors. It is always better to consult a doctor, as you might be ignoring a sign of potential cancer.
  4. BloatingWhen you feel certain heaviness or bloating in the upper part of the abdomen due to fluid accumulation it indicates, which is one of the indicators for testing liver cancer.
  5. Frequent body conditions: Apart from the above mentioned symptoms, one can also consider personal health history when facing any liver- related problems. Recurring severe nausea and vomiting and general signs of lethargy and weakness can also indicate liver cancer. Also, personal health history with claims the patient suffered from jaundice (due to the accumulation of bile pigments in the sclera and skin) can also be taken into consideration. If you wish to discuss about any specific problem, you can consult an Oncologist.
1877 people found this helpful

Breast Cancer Awareness

BHMS, Certified in Aesthetic Skin Treatments, Certified in Applied Behaviour Analysis
Homeopath, Mumbai
Breast Cancer Awareness

Breast cancer awareness

October is breast cancer awareness month and a great time to highlight the importance of maintaining healthy habits to support breast health. One disease that most women fear these days, you would probably reply" breast cancer.

Understand what you can do to reduce your breast cancer risk. So follow these guidelines and know that you are doing all that you possibly can to protect yourself from developing breast cancer. Be thankful every day that your breasts are healthy. 

Check your own breasts regularly. Do monthly self-breast examinations after your period is over. If you find any lumps or tenderness that concerns you, have it checked out right away. Fortunately, 80% of breast lumps are benign. When you examine your breasts, remember that lumps which are soft, movable, and change with your menstrual cycle are much less likely to be cancerous. Any discharge from the nipple other than breast milk should be checked out by your health professional.
Get regular mammograms. In a woman without breast symptoms and with no significant risk of breast cancer, I recommend mammograms beginning age 35 or 40 every two years. For women without breast symptoms who are at higher risk of breast cancer, I recommend yearly mammograms beginning at age 35. Beginning at age 50, the rate of breast cancer goes up, so yearly mammograms are advised.

Limit alcohol intake. The more alcohol you drink, the greater your risk of developing breast cancer.

Get to and maintain a healthy weight - if your bmi is out of the healthy range, find a program and tools to help you get to a healthy weight, which is important for maintaining health in general, including breast health. Obesity, particularly after menopause, can greatly increase your risk of breast cancer. Aim for gradual weight loss by choosing minimally processed foods and eating smaller portions.

Don't smoke - accumulating evidence suggests a link between smoking and breast cancer risk, particularly in pre -menopausal women.

Exercise regularly - physical activity can help you maintain a healthy weight, which, in turn, helps prevent breast cancer. 

Limit dose and duration of hormone therapy - if you're taking hormone therapy for menopausal symptoms, ask your doctor about other options. You might be able to manage your symptoms with non-hormonal therapies and medications.

Choose the right supplements - filling in nutrition gaps with supplements can help you support breast health. Look for options that contain vitamin d and omega-3 fatty acids, as they have both been associated with maintaining breast health.

Breast-feed your babies for as long as possible - women who breast-feed their babies for at least a year in total have a reduced risk of developing breast cancer later.

2 people found this helpful

I am 52 yrs. Old. I want to knw dt I hv to pap test nd mammography. As I hv not done dt tests yet. I font hv any problem I hv only thyroid nd spondylities problem. Nf I am minor thalassemia present.

MBBS, MS - General Surgery, FBD (Fellowship in Breast Diseases), UICC Fellowship
Oncologist, Pune
Breast cancer and cervical cancer are the most common cancers in Indian Females. For these cancer screening mammogram, ultrasound of the breast, PAP smear with breast surgeon and gynaec consultation is advisable. So better to go for screening even you don't have any symptoms.
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How Is Breast Cancer Diagnosed?

MBBS, MD - Obstetrtics & Gynaecology
Gynaecologist, Delhi
How Is Breast Cancer Diagnosed?

Breast cancer is a form of cancer which develops from the breast tissue. Breast cancer is indicated by signs such as a lump in the breast, changes in breast shape, fluid flowing from the nipple, dimpling of skin, or the development of red scaly patches. Breast cancer is a fatal form of cancer in women and immediate diagnosis is required on observing the symptoms.

Diagnosis of breast cancer
Other than the regular breast screening, the diagnosis of breast cancer involves the following steps and methods:

  1. Seeing your general practitioner (GP): It is very important to visit your GP soon after noticing the symptoms of breast cancer. Your GP will examine you properly and in case your symptoms need more assessment, he/she will refer you to a breast cancer clinic.
  2. Mammogram and breast ultrasound: You will be required to have a mammogram, as recommended by a specialist breast unit. This is an X-ray of the breasts. An ultrasound scan may also be required. Breast ultrasound should be undertaken only if you are less than 35 years of age. This is because, young women have denser breasts and a mammogram is not as effective as ultrasound in the diagnosis of breast cancer. In ultrasound, high frequency sound waves are used for obtaining an image of your breasts. It is observed to notice any abnormality or lumps. A breast ultrasound is also important for determining whether a lump is solid or contains liquid.
  3. Biopsy: In this diagnosis process, a sample of the tissue cells is taken from the breasts and tested under a microscope to find out if it is cancerous. A scan and needle test for the lymph nodes present in your armpit is also done to check whether they have also been affected. A biopsy is undertaken in several ways, depending upon the condition and severity. A needle aspiration biopsy is used for testing a sample of your breast cells without the removal of the tissues. This is the most common form of biopsy and it is also used for draining a small fluid-filled lump or benign cyst. During the process, you will be given a local anesthetic. Usually, a needle biopsy is carried out guided by an X-ray, ultrasound and an MRI scan as well. This helps in distinguishing it from non-invasive changes such as ductal carcinoma in situ.

Another form of biopsy used for the diagnosis of breast cancer is called vacuum assisted biopsy or mammotome biopsy. In this process, a needle gets attached to a suction tube, which helps in obtaining the sample and for clearing the bleeding. If you wish to discuss about any specific problem, you can consult a general-surgeon.

3010 people found this helpful

Dear sir For last 1month I am suffering from severe pain in L5S1 region in lower back .done MRI also n compression is seen. Now what precautions should I take on daily basis as I m on bed rest for last one month..

BPTh/BPT, MPT - Orthopedic Physiotherapy
Physiotherapist, Jamshedpur
start wid lower back muscle exercise, core stability exercise..stretching of gluteal hamstring n pyriformis muscle..get ift n ultrasound therapy
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Breast Cancer - Risk Factors Associated With It!

MS - General Surgery, MCH - Oncology , MBBS
Oncologist, Pune
Breast Cancer - Risk Factors Associated With It!

Detecting a lump on your breasts can be stressful for any women. Breast cancer is a common type of cancer and is said to affect primarily affect women though 1% of breast cancer cases affect men. Breast cancer can be categorized into different types based on their capability to affect surrounding tissues.

The most common amongst these are:

  • Ductal carcinoma in situ
  • Invasive ductal carcinoma
  • Invasive lobular carcinoma

Breast cancer is caused by mutations of a person’s DNA cells. This could be inherited from one’s parents or acquired by an unhealthy lifestyle. These DNA mutations cause cells in the breast tissue to multiply rapidly and turn cancerous. The risk factors for breast cancer can be categorized as modifiable and non-modifiable.

Modifiable risk factors:

Non-modifiable risk factors:

  • Age
  • Family Medical History
  • Personal Medical History
  • Atypical hyperplasia
  • Early start of menstruation cycle
  • Presence of dense breast tissue
  • Inherited genetic mutations

As with any other type of cancer, the earlier it is diagnosed, the easier it is to treat. In its early stages, breast cancer is not painful and has negligible symptoms. In most cases, it is detected only by finding a lump on the breast or through a mammography. This lump may also be present in the armpit or above the collar bone. Some of the other symptoms of breast cancer include:

  • Nipple inversion
  • Discharge from the nipples
  • Changes in the colour and texture of skin covering the breast

Breast cancer has five stages beginning from 0 and going up to 4. This is based on the size of the tumour, involvement of lymph nodes and whether or not metastasis has occurred.

  • Stage 0: At this stage, the tumour does not affect the lymph nodes and has not metastasized. Thus at this stage, it is noninvasive.
  • Stage I:  In this case the tumour is smaller than 2 cm in diameter and has not spread to any of the surrounding tissues.
  • Stage II: In this stage, the cancerous tumours are still fairly small in size but also affect the surrounding lymph nodes.
  • Stage III: These tumours are larger than 5 cm in diameter and involve the lymph nodes to a greater extent.
  • Stage IV: This is also known as metastatic breast cancer. In this stage, the cancer cells metastasize to other parts of the body.

Surgery is the most preferred form of treatment for breast cancer. This may be combined with radiation, chemotherapy, targeted therapy or hormone therapy depending on the stage and type of cancer, the patient's overall health, age and personal preferences. In case you have a concern or query you can always consult an expert & get answers to your questions!

Good day to you. For a few months i've been having numbness and weakness in my left leg and scrotum. Got my mri results back and they say. Mild scoliosis at L4 L5 region with minor disc bulge with no nerve compression. No sign of cauda equina. Small annular tear at L4 region with muscular spasm. What's causing my numbness? How do I fix the disc bulge?

MBBS, MD - General Medicine, DM - Neurology
Neurologist, Hyderabad
Good day to you.
For a few months i've been having numbness and weakness in my left leg and scrotum. Got my mri resul...
Most likely, the cause of your symptoms are disc bulge. The best treatment at this stage is physiotherapy. Medications such as pregabalin and gabapentin are also helpful.
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Hello doctor plzz say me is surgery essential for Diffuse annular disc bulge seen at l4 and l5 level causing indentation over thecal sac with bilateral recess narrowing and significant nerve decompression.

MS - Orthopaedics, MBBS
Orthopedist, Hyderabad
Pivd l4-l5 initially can be treated with rest, physical therapy, medication, epidural steroid injection. If the problem is severe n you are having numbness n weakness in the feet n radiculopathy then you will meed surgery.
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Know More About Breast Cancer

MBBS, MD-Radio Therapy
Oncologist, Ghaziabad
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Breast cancer - Risk factors and treatment

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I have some disc problem, in MRI report L5S1, how can I remove this problem, which exercise is useful in this problem.

D.A.M.S( A. M.), D.AC/B.E.M.S
Acupressurist, Mumbai
I have some disc problem, in MRI report L5S1, how can I remove this problem, which exercise is useful in this problem.
You should take acupressure treatment and take biochemic kali phos 12x + calc. Flour12x. 4 tab each thrice a day with warm water and take it 5 day's
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Uterine Fibroids: 5 Surgeries that are Done to Treat them

MBBS, MD, Registrar, DNB, MNAMS
Gynaecologist, Delhi
Uterine Fibroids: 5 Surgeries that are Done to Treat them

Uterine fibroids, also known as leiomyoma or myoma, are benign growths on the uterus, occurring mostly during the years of childbearing. Few of the common symptoms of fibroids are leg pain or backache, constipation, difficulty in emptying the bladder, frequent urination, pain or pressure in the pelvic region, menstrual periods stretching over a week and excessive menstrual bleeding.

Causes:

  1. Certain genetic changes of the uterus which are different from the ones normally present in the muscle cells of the uterus can cause this disorder.

  2. Certain hormones such as progesterone and estrogen that prepare the body for pregnancy are even responsible for triggering the development of fibroids.

  3. Substances which help the body maintain its tissues trigger fibroid growth as well.

  4. Family history, excessive consumption of alcohol and red meat while going low on foods such as dairy products, fruits, green vegetables and vitamin D, obesity, usage of birth control pills and early onset of the menstruation cycle are other factors that may escalate the risks of one suffering from fibroids.

Treatment:

  1. Be careful and take a closer look: Fibroids are fundamentally non-cancerous and they hardly interfere with pregnancy. Often, they do not exhibit notable symptoms and are prone to shrinkage after menopause. Hence giving them and yourself some time might be the best option.

  2. Medications generally aim at the hormones controlling the menstrual cycle and treating symptoms such as pelvic pressure and excessive menstrual bleeding. However, they do not treat fibroids completely but work towards contracting them. They include-

    • Gonadotropin-releasing hormone (Gn-RH) agonists to block estrogen and progesterone production

    • Progestin-releasing intrauterine device (IUD) to alleviate severe bleeding caused due to fibroids

    • Tranexamic acid to ease excessive menstrual periods

    • Progestins or oral contraceptives to regulate menstrual bleeding

    • Nonsteroidal anti-inflammatory drugs (NSAIDs) to ease pain associated with fibroids

Surgeries to Treat Fibroids:

Depending on symptoms and whether medical therapy has failed, the patient may have to undergo surgery. The following surgical procedures may be considered:

  1. Hysterectomy: removing the uterus. This is only considered if the fibroids are very large, or if the patient is bleeding too much. Hysterectomies are sometimes an option to prevent fibroids coming back.

  2. Myomectomy: fibroids are surgically removed from the wall of the uterus. This option is more popular for women who want to get pregnant.

  3. Endometrial ablation: removing the lining of the uterus. This procedure may be used if the patient's fibroids are near the inner surface of the uterus; it is considered an effective alternative to a hysterectomy.

  4. UAE (Uterine artery embolization): this treatment cuts off the fibroid's blood supply, effectively shrinking the fibroid.

  5. Magnetic-resonance-guided focused ultrasound surgery: an MRI scan locates the fibroids, and sound waves are used to shrink the fibroids.

2809 people found this helpful

What Therapy Is Best For Herniated Disc?

B.P.T, M.P.T
Physiotherapist, Hyderabad
What Therapy Is Best For Herniated Disc?

The pain which a person experiences as a result of having a herniated disc can be quite debilitating, to tell you the truth. However, taking into due account the fact that all a person in such a situation would want would be to be up and running as soon as possible.

In order for this to happen, as would be expected, he or she would need to go through the options which are available for treatment of a herniated disc. There are various types of herniated disc treatments which are available though it can be said that conservative treatments are preferred as these treatments do not require surgery to be carried out on the person who is suffering from the issue.

The course of this sort of treatment lasts somewhere between one month to one and a half months. The aim of conservative treatment is to reduce or minimise the pain that is automatically associated with a herniated disc. There is a strategy to help a person improve by which he or she is provided with medicine for the purpose of pain relief while physiotherapy is made use of to make the underlying condition better.

Surgical treatment may be required, if the case is such that the person has lost a great degree of function and is in pain that seems to be pretty much unbearable. `If the person has a lumbar herniated disc, then the conservative treatment for this sort of case would require him or her to apply ice and heat from a warm source to provide relief to the area. If the pain is very bad yet the person is determined not to undergo surgery then the answer would be to consume some oral steroids or narcotic pain medications. One should surely keep in mind that this is only to carried out as per the prescription of a doctor who is trained and experienced to a sufficient degree.

If surgery is required for this sort of herniated disc, then it is likely to be a lumbar decompression surgery which aims to allow for the growth of the spine back to health as a result of removing the herniated disc. When it comes to cervical herniated disc treatment, conservative solutions include using drugs like ibuprofen and physical therapy; similar to solving lumbar herniated discs. However, surgical treatment for cervical herniated discs warrants anterior cervical decompression; where the disc is removed from the front of the neck. If you wish to discuss about any specific problem, you can consult a Physiotherapist.

5589 people found this helpful

Know More About Uterine Cancer

MBBS, MD - Oncology, DNB - Super Speciality, Immuno Oncology
Oncologist, Delhi
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Symptoms and diagnosis of Uterine cancer

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I am 54 year old male having MRI [LS-SPINE]. Finding Reveal Annular Tear, circumferential Disc Bulge With Small Posterocentral Protrusion at L4-L5 level, Causing No Significant Neural Compression Or Canal Stenosis" I have no pain anywhere since 5 months only difficulty in standing or on walking without pain. Become tired for few seconds, then start again walking. Ortho. Says no need to worry it will heal naturally. Spine Surgeon says need of "DISC FIX" treatment required. Getting confuse. WHAT TO DO.'

MBBS
General Physician,
Hi, Thanks for your question. I do understand your pain and discomfort. As per your history is concerned please follow: 1)If there is no neuro deficit then no need of surgical treatment so wait for that time to come during this time do physiotherapy and steroid treatment . I hope I was able to address your query. If you have any further questions, please do not hesitate to write to me. Wishing you all the best. Thanks
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Herniated Disc - How Surgery Can Help You?

MCh - Neurosurgery , MS - Orthopaedics
Neurosurgeon, Bangalore
Herniated Disc - How Surgery Can Help You?

The symptoms caused due to herniated disc can be very severe and can also cause a bit of disability. The disc of the spine is like a cushion and separates the set of bones on the backside. The discs are shock absorbers of the spine and are mainly composed of 2 parts, a soft jelly centre called the nucleus and a tough outer covering called the annulus.

Effects of Herniated Disk
A herniated or cracked disc is a severe condition and it seems to happen most commonly in the lower back.  It happens when a fraction of the soft centre gets pushed through the destabilized area due to degeneration, trauma or by putting pressure on the spinal cord. 

Nerves are located precisely at the back of every disc and are responsible for controlling everything in our body. While a disc gets herniated, the external covering of the disc tears and creates a bulge. The soft jelly gets shifted from the centre of the disk to the region where the damage has occurred on the disc. Most commonly, the bulge occurs in areas where the nerve is located and it causes strain on the affected nerve. It has been observed that individuals do not feel any painful sensations even if their disc gets damaged.

When is Surgery Recommended for Herniated Disc?
Surgery for herniated disc is recommended only after options like steroid injections, pain relievers, exercise and non-steroid anti-inflammatory drugs do not work. If the pain persists even after these options, then it becomes important to go for surgery. There are certain risks involved in this surgery like infection, bleeding or nerve damage. 

There are chances that the disc may get ruptured again if it is not removed. If you are a patient suffering from degenerative disc disease, then there are chances that problem occurs in other discs. It is very important that a patient maintains healthy weight to prevent any further complications.

The main factor that increases the risk of herniated disc is excess body weight, which causes a lot of stress on the lower back. A few people become heir to a tendency of developing this condition. Even individuals with physically demanding jobs are prone to this condition. 

Activities like bending sideways, pushing, twisting, repetitive lifting can increase the risk of a herniated disk. At times, emergency surgery is also required to avoid paralysis in a patient. In case you have a concern or query you can always consult an expert & get answers to your questions!

I am suffering from suffering from slip disk. What would be the best treatment for it?

DNB, Diploma in Medical Radio Diagnosis (DMRD)
Radiologist, Durg
Is it confirmed on MRI. If not you need to get an MRI done first. Then visit an orthopedic surgeon who would assess the severity of the condition. Minor bulges may be taken care off with medicine and lifestyle changes. However severe ones may require surgery depending on your health status.
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Facts Of Human Brain

MBBS,CCA,DCA,AASECT,FPA,AAD,F.H.R.SM.I.M.S
General Physician, Gorakhpur
Facts Of Human Brain

The human brain is the most complex and least understood part of the human anatomy. There may be a lot we don’t know, but here are a few interesting facts that we’ve got covered.

Nerve impulses to and from the brain travel as fast as 170 miles per hour. Ever wonder how you can react so fast to things around you or why that stubbed toe hurts right away? it’s due to the super-speedy movement of nerve impulses from your brain to the rest of your body and vice versa, bringing reactions at the speed of a high powered luxury sports car.

The brain operates on the same amount of power as 10-watt light bulb. The cartoon image of a light bulb over your head when a great thought occurs isn’t too far off the mark. Your brain generates as much energy as a small light bulb even when you’re sleeping.

The human brain cell can hold 5 times as much information as the encyclopedia britannica. Or any other encyclopedia for that matter. Scientists have yet to settle on a definitive amount, but the storage capacity of the brain in electronic terms is thought to be between 3 or even 1, 000 terabytes. The national archives of britain, containing over 900 years of history, only takes up 70 terabytes, making your brain’s memory power pretty darn impressive.

Your brain uses 20% of the oxygen that enters your bloodstream. The brain only makes up about 2% of our body mass, yet consumes more oxygen than any other organ in the body, making it extremely susceptible to damage related to oxygen deprivation. So breathe deep to keep your brain happy and swimming in oxygenated cells.

The brain is much more active at night than during the day. Logically, you would think that all the moving around, complicated calculations and tasks and general interaction we do on a daily basis during our working hours would take a lot more brain power than, say, lying in bed. Turns out, the opposite is true. When you turn off your brain turns on. Scientists don’t yet know why this is but you can thank the hard work of your brain while you sleep for all those pleasant dreams.

Scientists say the higher your i. q. The more you dream. While this may be true, don’t take it as a sign you’re mentally lacking if you can’t recall your dreams. Most of us don’t remember many of our dreams and the average length of most dreams is only 2-3 seconds–barely long enough to register.

Neurons continue to grow throughout human life. For years scientists and doctors thought that brain and neural tissue couldn’t grow or regenerate. While it doesn’t act in the same manner as tissues in many other parts of the body, neurons can and do grow throughout your life, adding a whole new dimension to the study of the brain and the illnesses that affect it.

Information travels at different speeds within different types of neurons. Not all neurons are the same. There are a few different types within the body and transmission along these different kinds can be as slow as 0.5 meters/sec or as fast as 120 meters/sec.

The brain itself cannot feel pain. While the brain might be the pain center when you cut your finger or burn yourself, the brain itself does not have pain receptors and cannot feel pain. That doesn’t mean your head can’t hurt. The brain is surrounded by loads of tissues, nerves and blood vessels that are plenty receptive to pain and can give you a pounding headache.

80% of the brain is water. Your brain isn’t the firm, gray mass you’ve seen on tv. Living brain tissue is a squishy, pink and jelly-like organ thanks to the loads of blood and high water content of the tissue. So the next time you’re feeling dehydrated get a drink to keep your brain hydrated.

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