With age, most body organs begin to deteriorate in their function. This happens to the brain also, thereby reducing the overall speed of functioning of most organs. While slowing of bodily movement is visible, the internal organs functioning also slows down, which is not that obvious. Memory loss or dementia is one of the main manifestations of this degeneration of the brain.

Alzheimer s is the most common form of dementia, and the associated symptoms includes reduced reasoning abilities and cognitive defects. Though it is seen only in the elderly, not all elderly people will have Alzheimer s. The overall quality of life of the affected person is reduced with difficulty remembering things that were recently learned. It is a progressive disease and as it gets more severe, a full-time caretaker may be required.

Causes: The brain cells are affected by protein masses known as plaques and tangles. These hamper the way communication between the brain cells happens as well as affect nutrition from reaching all parts of the brain. This leads to shrinking of the brain, eventually leading to memory loss and other problems. There is also a strong genetic linkage, as most people with Alzheimer s have the lipoprotein A gene.

Symptoms: Though memory loss is the most common symptom, there are other symptoms:

Being confused about places, people, and times
Inability to find the right words during conversations
Regular objects are misplaced
Becoming irritable, (in someone who was not so previously)
Mood swings
Personality changes
Inability to organise thoughts
Not able to make the right decisions
Repetitive talks and actions
Forgetfulness (not something the person always does)
Difficulty with numbers (again, not something calculations
Difficulty managing everyday tasks and minor problems
Suspicion of others (like immediate family members and friends)
Risk factors: While age is definitely a risk factor, the fact that not all aged people develop Alzheimer s is to be borne in mind. Other risk factors include the history of stroke, high cholesterol, high blood pressure, diabetes, smoking, obesity, and poor lifestyle choices.

Diagnosis: While there is no definitive way to diagnose Alzheimer s, symptoms along with brain scans and neuropsychological function testing are useful ways to confirm the diagnosis.

Treatment: This is aimed at two things reducing the rate of disease progression and treat (or reverse) symptoms if possible.

Cholinesterase inhibitors improve cellular communication in the brain and also manage depression and agitation. Memantine is used to slow the pace of disease progression.
In people with the disease, small changes are useful to help them with the symptoms. These include keeping essential things like keys and wallet in the same place, keep a daily diary to help them remember things, keep pictures of friends and family within visible distance.

Alzheimer's - An Overview!

Sciatica pain arises from the sciatic nerve which is the single largest nerve in our body. It consists of individual nerve roots, which branching out from the lower back of the spine to the back of each leg and combining together forms the sciatic nerve. The origination of the sciatic pain lies in the lower back of the body and radiates down the buttock to the sciatic nerve.

Causes of the sciatica pain

Arthritis: If an individual is diagnosed with arthritis, then he or she can expect a throbbing pain or numbness down till the leg.
Herniated disc: Another cause could be a herniated disc in the lower back of the body.
Spondylosis: Spondylosis in the lower back would also be a reason for the development of the sciatica pain.
PIVD/DISC bulge
Other causes are a spinal injury, diseased degenerative disc, infection on and around the lower back. The pain would worsen, if an individual is in an occupation where he or she has to stand or sit for hours at length. The lifting of heavy things would strain the sciatic nerves as well.

How to identify sciatica pain?
Sciatica pain varies from infrequent to a constant throbbing down the lower back. So initially it is difficult to detect whether it is sciatic pain or not. But when the constant pain in the lower back leads right down till the toes and foot, it is really time for an individual to get in touch with a doctor. The pain can give a burning sensation almost searing making it difficult for the person to stand up or walk properly. Along with the pain, one can feel fatigued. An involvement of the spinal cord is rare in the sciatic pain but is possible.

Treatment for sciatica pain
Sciatica can be treated in both surgical and non-surgical way. Surgical treatment is rare as sciatica tends to respond well with non-surgical treatments. If the pain continues for over a month despite treatment, surgical treatment will be considered. The non-surgical pain treatment would include physical exercises and oral medications along with natural treatment.

Medications: Painkiller medications prescribed by the doctor can be used to reduce sciatica. Medicines like aspirin, non-steroidal or oral steroids can help reduce the pain.
Steroid injection: Epidural steroid injection acts faster as it is injected in the affected area, thus providing relief from the pain quickly.
Exercise: Early morning exercises can be quite helpful.
Percutaneous Endoscopic Discectomy: The surgical treatment of Percutaneous endoscopic disc dissectomy constitutes a large part of interventional pain physicians and it has evolved considerably in terms of surgical technique and instrumentation. Percutaneous endoscopic discectomy is a relatively new technique for removing lumbar disc herniation. It involves using an endoscope to visualize the disc removal. The discectomy is performed through a posterolateral approach using specially developed instruments. The advantage of percutaneous endoscopic discectomy is that the disc is approached posterolaterally through the triangle of Kambin without the need for bone or facet resection thus preserving spinal stability. The procedure is day care and is done under local anaesthesia.

Sciatica Pain - 5 Ways You Can Treat It!

Colitis is characterized by an inflammation of the large intestine (colon). It is generally caused due to reduced blood supply, autoimmune reactions (wherein the immune system erroneously starts attacking the body s healthy tissues) and infections in the large intestine.

Symptoms of colitis
1. Presence of blood traces in the stool.
2. Acute colitis can itself be a symptom of hemorrhoids (inflamed and swollen veins in the anus or the rectum)
3. Tenesmus (constant urge to empty the bowels) is also quite common
4. Occurrence of abdominal pain in regular intervals, thus resulting in diarrhea
5. Constant abdominal pain
6. Fever and sudden chills throughout the day

Types of colitis
1. Inflammatory bowel disease: This condition is characterized by inflammation of the intestines or all the parts of one s digestive tract
2. Microscopic colitis: This involves inflammation of the large intestine (colon), resulting in a cramping sensation that can be painful
3. Chemical colitis: This condition is caused due to prolonged exposure to certain harsh chemicals which results in intestinal swelling and inflammation
4. Ischemic colitis: The most common form of colitis, this occurs mainly due to an insufficient blood supply to the large intestine
5. Infectious colitis: Caused due to certain bacterial or parasitic infections

Treatment for colitis
1. Medications such as acetaminophen and ibuprofen can be recommended to ease the pain
2. The drug  Loperamide  can control the diarrhea. However, this should not be consumed if there is presence of blood in the stool
3. Colitis reduces your appetite. Thus, it is important to maintain a healthy diet in this regard. Avoid consuming dairy products or high fiber foods because they further inflame the large intestine.
4. Colectomy (surgically removing a part of the whole of the colon) is recommended in the most severe of cases.

Colitis - 5 Common Types!

One of the most debilitating conditions that anyone can experience is migraine. They can severely limit you by affecting your personal and professional life as you are in constant pain. Migraine can manifest in a type of headache with intense pain, an acute sensitivity to light, vomiting and nausea. Often described as a severe throbbing pain in the head, it may stop you from completing regular daily tasks and may delay or postpone your work.

How can migraines be treated?
The exact cause for these debilitating migraine pain hasn't been pointed out yet, but certain triggers such as stress, hormonal changes in the menstrual cycle, sun exposure, bright or flashing lights, among many others have been identified. The first line of defense for you would be to understand and identify what your triggers are. Once that is done, you can try and avoid them. If these still trigger a migraine or are about to trigger one, you can immediately take medications or steps to control it or at least lessen the pain to go through your day. Some of the options you can employ to this effect are mentioned below.

Medications to prevent a migraine attack: The medications mentioned here are specialized treatments and can only be taken after a consultation with a doctor. If you are deemed as a candidate for preventative medication for migraines, then either one or a combination of drugs from the following may be prescribed to you.
Valproate and Topiramate are anti-seizure medications which can be used to prevent migraines.
Propranolol, a type of beta blocker and used for cardio vascular problems, has proven to be very effective in preventing migraines.
Onabotulinumtoxin A or a type of Botox, has shown a lot of promise in preventing migraines and is being slowly rolled out as a proper drug as a treatment option.
Certain antidepressants have also shown to be quite effective in reducing the symptoms of migraines as well.
Medications to relieve pain: Some of the go to medications that help relieve your pain from migraine are mentioned below. Although some of them are OTC (over the counter) drugs, it is best advised that you consult with your doctor for medications which suit you better. The side effects of these medications can be bad and thus, it is not advised to continue them in the long run and to find other means to control pain from migraines. Some of the medications to relieve pain temporarily are:
Triptan is a drug used to treat severe migraines
Caffeine along with Ergotamine can also help dull the pain and deal with it.
Ibuprofen and aspirin and Acetaminophen are common pain killers that you can use
Codeine, which contains opioids are also used to treat this problem.
Metoclopramide and chlorpromazine are two examples of anti-nausea medications as vomiting along with nausea may frequently accompany your migraine.
Always remember that these medications can have strong side effects if not taken properly, therefore do not just pop a pill, consult your physician first and know which one should you take and how frequently. 

Severe Headache - Can it Be Migraine?

Varicose veins is a medical condition where the veins become large and swollen and begin to appear so especially on the legs and feet though any vein can become varicose. This happens when the valves do not function properly and allow the blood to flow in the opposite direction or to pool. Due to this, the veins enlarge, and they begin to appear blue or dark purple on the skin. Legs and feet are the most commonly affected areas because standing or walking increases the pressure on the veins in the lower part of the body.

Symptoms of Varicose Veins
Apart from the twisted and bulging appearance like cords in blue and dark purple, varicose veins may include other painful symptoms as well such as-

Throbbing feeling and aching, heavy feeling in the legs.
Muscle cramping and swelling in the legs.
Severe pain after sitting or standing for a long period of time.
Bleeding varicose pains.
Treatment for Varicose Veins
In severe cases, varicose veins may rupture and form varicose ulcers on the skin. To avoid complications, it is best to get varicose veins treated before it worsens. Varicose veins can be treated in two ways- either by surgeries or by non-surgical methods, that is, by home remedies, medicines or non-invasive methods.

Surgical methods to treat Varicose Veins
Vein Stripping - Under general anesthesia, two cuts are made one below the groin and one behind the knee joint. The affected vein is then tied or clamped off at the top incision using a technique called vein ligation
Phlebotomy is another method where smaller incisions are made along the vein and using surgical instruments, the vein is pulled out.
Though treating varicose veins by surgeries is the most effective method, it involves several risks. Patients take a longer time to recover from surgeries than non-surgical methods. The sedation may cause complications. Chances of nerve injuries cannot be negated which may lead to fatal conditions such as deep vein thrombosis.

Non-surgical methods to treat Varicose Veins

Radiofrequency ablation is a method in which heat generated electromagnetic waves are used to close off the veins.
Endogenous laser ablation- in this case, lasers are used to close off veins.
Sclerotherapy is another method where a liquid or foam is injected into the affected vein to close it off.
Although big veins cannot be treated by these methods or additional treatments may be required, these methods are not only effective but also free from cuts and stitches or anesthesia. Performance of these treatments need not always take place in hospitals, special clinics can cure varicose veins using these methods. It is always advisable to consult doctors for treating varicose veins who can suggest the best treatment needed to cure varicose veins.


Surgical & Non-Surgical Treatment Options For Varicose Veins - Which Is Better?

Feeling bloated or acidic after a heavy meal can take away all the satisfaction the taste of food gave you. Indigestion and gas are some of the most common gastrointestinal problems faced by people around the world. In most cases, indigestion is a result of bad food choices and an unhealthy lifestyle. Heartburn is a not a condition of the heart, but a condition of the digestive system and to reduce its frequency, it is very important to drink and eat the right food. All three conditions, gas, heartburn and indigestion, can be relieved at home and do not necessarily require too much medication. Here are 4 easy steps that could help relieve heartburn, gas and indigestion.

The 4 steps to lower heartburn, gas and indigestion
Include More Fiber in the Diet: It is very important for a healthy digestion to include more fiber in the diet. Intake of fiber makes the digestion process simple and helps to push out the waste from the system. The system is detoxified by adding more fiber to your food and it also helps in preventingconditions such as heart disease, diabetes and hemorrhoids. 

Fiber can be added to your food in the form of fruits, cereals, whole grains, nuts, vegetables and plenty of water. It is very important for men to have about 25g of fiber per day.

Eat healthy food: It is very important that you chew your food well for proper functioning of the digestive system. The functioning of the stomach can be improved by eating smaller portions of food. It is best to avoid foods that are difficult to digest and it is also imperative that food must be consumed 1 hour before going to bed. Indigestion can be caused if you lie down immediately after eating food.
Intake of spicy food must be reduced: To reduce the frequency of heartburn it is very important that you reduce the intake of spicy food. It is possible to get relief from heartburn by avoiding spicy foods. Foods rich in probiotics can be supplemented as these help in better digestion.
Exercise regularly: Regular exercise is very essential for the fitness of the body and that includes a healthy digestion. The main benefit of exercising regularly is that it helps to fight stress which is the main cause of digestive problems such as indigestion. The passage of gas in the digestive system can be regulated by taking a walk after your meal. There are many benefits that can be gained by regular exercising such as the prevention of bloating, constipation, gaseous build up and even heartburn. Exercises such as swimming, cycling and yoga will have a positive impact on your digestive system and overall health.

Heartburn, Gas & Indigestion - Quick Steps That Can Help You Recover!

Don't wait any longer, manage your Anorectal Surgeon online with a Lybrate doctor today

Consult for Anorectal Surgeon - Online and Easy!

FilterClear All

COMMON SPECIALITIES

COMMON ISSUES