The mosquito may seem a very small creature, but can be deadly as they spread quite a few severe infections, with chikungunya being one of them. The disease got its name from an African language, which means to walk bent over.

Chikungunya is a viral disease that is carried by specific varieties of infected mosquitoes (Aedes aegypti and Aedes albopictus). It was originally confused for dengue, which is another mosquito-transmitted infection, but then called out as a separate disease. Both diseases start off with non-diagnostic symptoms including fever, rashes, fatigue, anaemia and headache. Dengue could be distinguished by the lowered platelet count, while the persistent joint pains and eye pain could be the distinguishing factor for the chikungunya.

The mosquito is the vector, which picks up the virus from one infected person and spreads it to another person. The virus does not spread directly from one person to the other. Once it reaches the blood stream, it multiplies in the body, and over a period of 1 to 12 days, the symptoms begin to appear.

Symptoms: The symptoms of chikungunya are listed below, which reflect the effects on the body.
The symptoms are generally nondiagnostic and generic including fever, rashes, joint pain, muscle aches, eye pain, fatigue, tiredness, lethargy, headaches, nausea, and vomiting. The eye pain which occurs behind the eyes and the joint pains are the indicative symptoms, which point to chikungunya. In fact, the joint pains make the patient assume a stooped posture, and that is where the name chikungunya was originally derived from.

Most of the above symptoms subside over a period of 10 to 15 days but the joint pain continues. In fact, in many, it can continue to exist for months and even years and eventually develop into rheumatoid arthritis.
Though chikungunya is not a fatal disease by itself, it can produce long-term symptoms which can be severely disabling and affect the quality of life.

Anybody who is bitten by the infected mosquito can develop the disease, but there are some groups of people at a higher risk. These include newborns, the elderly people, and people with chronic conditions like diabetes, hypertension, and chronic heart disease.

However, once infected, the person develops immunity and future infections do not happen unless their immunity is severely compromised.

Treatment: There is no specific treatment, and symptom relief is provided through rest, hydration, pain killers for joint and muscle, antipyretics for fever, and avoiding aspirin.
While there is no vaccine for chikungunya, preventing exposure to mosquito bites when you are travelling and preventing mosquito breeding and reducing exposure to mosquitoes by using repellents and nets are advisable.

Chikungunya  - How It Affects Your Body?

Root canal treatment is a procedure to save or repair a decayed tooth. Without proper treatment, the decayed tooth might get infected and adversely affect the health of the gums as well as rest of the teeth. Abscessed tooth (pus formation in a tooth owing to an infection) may also pose as another major complication if this condition is not treated at the right time. In this procedure, the pulp and the nerve of the decayed tooth are removed; this absence of a nerve in your tooth should not affect your daily routine and also not inflict any pain.

When is root canal treatment needed?
Root canal treatment is only required when dental X-rays show that the pulp has been damaged by a bacterial infection. The pulp will begin to die if it's infected by bacteria, allowing the bacteria to then multiply and spread.

The symptoms of a pulp infection include:

pain when eating or drinking hot or cold food and drink
pain when biting or chewing
a loose tooth
As the infection progresses, these symptoms often disappear as the pulp dies. Your tooth then appears to have healed, but the infection has in fact spread through the root canal system.

Further symptoms eventually occur, such as:

pain when biting or chewing returning
swelling of the gum near the affected tooth
pus oozing from the affected tooth
facial swelling
the tooth becoming a darker colour
It's important to see your dentist if you develop toothache. If your tooth is infected, the pulp can't heal by itself.

Leaving the infected tooth in your mouth may make it worse. There may also be less chance of the root canal treatment working if the infection within your tooth becomes established.

Antibiotics   medication to treat bacterial infections   aren't effective in treating root canal infections.

What happens during a root canal procedure?
A root canal can be performed by an endodontist (root canalling specialist) or a dentist. To treat the infection in the root canal, the bacteria need to be removed. This can be done by either:

removing the bacteria from the root canal system (root canal treatment)
removing the tooth (extraction)
At the very onset, an X-ray will be performed to see the size of the infection and the condition of the surrounding gums. The dentist will then apply anesthesia on that spot. It is important to keep the spot as dry as possible. Next, the dentist will put a rubber sheet around your teeth, after which a hole will be drilled to remove the decayed tissues. After the process, you wash your teeth, either with sodium hypochlorite or normal water.

Before having root canal treatment, you'll usually be given a local anaesthetic. This means the procedure shouldn't be painful and should be no more unpleasant than having a filling.

Root canal treatment is usually successful. In about 9 out of 10 cases, a tooth can survive for up to 10 years after root canal treatment.

Root Canal Procedure For Infected Tooth Nerve!

4 Effects of HIV on the Body

HIV, which is short for Human Immunodeficiency Virus, penetrates your body and directly attacks your immune system. In this process, the virus weakens your body's natural defense mechanism against diseases and infections. A compromised immune system makes the body prone to minor infections, which healthy people would generally overcome. The virus itself doesn't cause any physical symptoms. It only serves to ease the entry of other bacteria and viruses into the body.

The following are some of the ways HIV affects your body:

1. Immune system

The human immunodeficiency virus destroys CD4 cells, the white blood cells that help the immune system ward off foreign substances. If left unchecked, HIV can develop into AIDS. During such time, the virus may damage the immune system to an extent that it wouldn't be able to ward off minor infections that a healthy immune system would. A person with HIV could thus suffer from fever, chills, sweats, shortness of breath, white spots in the mouth, fatigue, skin rash and weight loss from time to time.

2. Respiratory system

As HIV develops into AIDS, the body can contract infections such as pneumocystis pneumonia (PCP), tuberculosis and Kaposi's sarcoma. These conditions lead to serious respiratory problems. PCP is found to be one of the most common infections among people with HIV. 85% of the people would develop the infection if the condition is left untreated.

3. Skin problems

As in healthy individuals, many skin conditions can also occur in people with HIV or AIDS. But a compromised immune system heightens the condition and causes difficulty in treatment. Dermatitis, psoriasis, and hives are common conditions. They are also prone to a rare type of skin cancer known as Kaposi's sarcoma.

4. Gastrointestinal System

Gastrointestinal disorders are the most common ailments for people diagnosed with HIV and AIDS. Problems faced include diarrhea, nausea, vomiting, weight loss, abdominal pain and gastrointestinal bleeding. 50% of the people suffering from HIV encounter gastrointestinal disorders at some point of their illness.



4 Effects HIV has on the Body

Hemothorax is a serious and possibly a life-threatening condition in which blood collects between the lungs and the chest wall due to a traumatic injury or some other factor. It can be caused due to an extrapleural or an intrapleural injury. An extrapleural injury damages the chest wall on the outside while an intrapleural injury damages the chest wall on the inside.
Sometimes, Hemothorax is accompanied by excess air in the pleural cavity, known as pneumothorax. If they both occur at the same time, the condition is said to be hemopneumothorax. When blood accumulation is as large as nearly one liter, it has the potential to lead to shock and is referred to as Massive Hemothorax, which can be fatal.

Causes-
Hemothorax can be caused by a number of factors discussed as follows:
  Traumatic injury in an accident or sports causes the pleural lining of the lungs or chest to rupture. It causes blood to spill over into the pleural cavity, and it finds no way to drain itself out. Chest and lungs are so sensitive that even the smallest of injuries (or seemingly small) have the potential to cause Hemothorax.
  Tuberculosis and other lung infections can cause Hemothorax.
  Pulmonary embolism refers to a blood clot in the lungs that can cause Hemothorax.
  Lung or pleural cancer also have the potential to cause grave disease.
  Defective blood clotting as in hemophilia in which blood lacks clotting factors can cause Hemothorax.
  Tissue necrosis in the lungs or pulmonary infarction is a lung tissue dysfunction which can cause Hemothorax.
  Tearing of pulmonary blood vessels due to an invasive surgical procedure also has the potential of causing Hemothorax.
  Patients who have undergone major surgeries like lung transplant and open- heart surgery are very likely to get Hemothorax.


Symptoms-
There are many symptoms associated with Hemothorax like low blood pressure, rapid rate of heart, cold and pale skin color, chest pain while breathing, tense and shallow
breathing, difficulty in breathing, anxiety, and restlessness.


Diagnosis-
  Physical examination includes listening to the sounds of abnormal breathing and to the sounds of liquid in the chest.
  An X-Ray image reveals the presence of liquid in the pleural cavity.
  A full Computed Tomography Scan can reveal the occurrence as well as the cause of Hemothorax.
  An ultrasound provides good insight into the situation of the lungs and the pleural cavity.
  Sometimes, a sample of the pleural fluid is extracted for test and diagnosis.


Treatment-
The procedure is performed under anesthesia. A catheter or a needle is inserted into the chest through ribs for removing air and blood from the pleural cavity. If the lung collapses, it is expanded using the chest tube, which is left attached to a closed system. This ensures the escape of air and fluid from the pleural cavity and prevents additional air from entering the pleural space. This section is hence left in a water seal or hooked up to suction.
If the injury is small, chest drainage might be sufficient depending upon the case. However, if there is a major injury, it might require stopping bleeding at its source through a surgery.


Take Away-
Hemothorax can cause a collapsed lung that might progress to lead to respiratory failure. If left untreated, Hemothorax can cause infection in pleura, lung or pleural fluid in the chest cavity. Hemothorax can cause scarring of the lung tissue and pleural membranes. Retained Hemothorax occurs when blood stays in the pleural cavity for too long. It might clot and get difficult to remove through the catheter. It might also cause the buildup of pus in the surrounding region leading to an infection. Retained Hemothorax is treated by draining the fluid differently or through a video-assisted surgical procedure. Before opting for any treatment or surgery, one should always consult a doctor.

Chest Injuries And Hemothorax - Know How Serious It Can Be!

Spine deformity refers to an abnormality of the shape, alignment, or formation of the vertebral column. The spine in the human body is composed of small bones or vertebrae, stacked on top of another. A healthy spine, typically, has gentle curvatures. A displacement or exaggeration of the spine leads to deformities.

Types of spine deformities:

The three major forms of spine curvature deformity are-

  Lordosis - Causes the lower back to turn inward
  Kyphosis - Leads to forward rounding of the back
  Scoliosis - Causes the spine to curve sideways

What are the causes of spine deformity?

The following conditions may cause the spine to be misaligned-

  Achondroplasia - A disorder, which impedes the normal growth of the bones, thereby resulting in short stature or dwarfism
  Spondylolisthesis - When the vertebrae in the lower back slip forward
  Osteoporosis - When the vertebrae become fragile and prone to fractures
  Scheuermann s disease - A developmental disorder of the spine that leads to abnormal growth of the upper back
  Spina bifida - A congenital disorder where the spinal column does not close completely while inside the womb

Symptoms associated with deformed spine:

Signs and symptoms of a deformed spine include-

  Uneven/misalignment of the shoulder and hips
  Uneven shoulder blades (one side is slightly higher than the other)
  Slight bending of the head over the body
  Difficulty in movement
  Discomfort and back pain

How is the condition treated?

The treatment of the condition depends on the severity of your spine deformity. Anti-inflammatory medications and drugs are prescribed to manage pain and discomfort associated with spine deformity/curvature. However, these cannot correct the deformity completely.

Severe cases of spine deformity need another line of treatment.

  Bracing - Back braces are recommended for children and adults alike, depending on the degree of curvature. This can help prevent the condition of your back from worsening.
  Body casting - The doctor places a cast that starts from the shoulders and goes all the way down to the lower trunk. This provides adequate support to the spine and strengthens the back.
  Spinal instrumentation - The surgeon will attach instruments like rods, hooks, and wires to the spine to keep the bones aligned following a spinal fusion.
  Artificial disc replacement - The surgeon replaces degenerated discs in the spine with artificial devices.
  Kyphoplasty - The surgeon inserts a balloon into the spine to stabilize and realign the deformed spine and relieve you from the pain.

Following the treatment, patients with spine deformity are usually advised to go for physiotherapy sessions. Physical therapy and exercise can help you build muscle strength and increase flexibility.

Deformity of the spine is a difficult condition to live with. Not only does it restricts your normal movement but also places you at risk of other musculoskeletal disorders. Therefore, it is imperative that you get the condition treated by a specialist.

Spine Deformity - Everything You Should Know!

One of the most significant glands in the male reproductive system is the prostate gland, which is responsible for carrying urine from the bladder. It is located right under the bladder and helps in production of semen which contains sperm.
Prostate cancer is a slow growing form of cancer that is rarely seen in men below the age of 50. It may occur due to both, genetic and environmental factors. Here is a list of measures that can help in preventing this ailment.
Food Intake and Weight: Apart from age, the major factor that contributes to the risk of prostate cancer includes food and weight. Doctors suggest that bringing down your intake of calcium and fat that comes from red meat and excess dairy can help in preventing the onset of this ailment. The calcium intake should not go beyond 1,500 mg per day, which is why doctors will usually ask you not to have supplements. Cooked tomatoes with olive oil as well as cruciferous vegetables including broccoli and cauliflower should be included as a vital part of one's diet, while fish should be taken regularly as it is a source of healthy or good fat like Omega-3 fatty acids. In general, you should have fewer calories which should be matched up with ample exercise so that a healthy weight and balance is maintained.
Stress and Blood Pressure: Stress and anxiety are also major reasons that contribute to the onset of this disease. One will need to see a doctor about high blood pressure, especially the kind that is triggered by stress and causes hypertension. Also, you must control your cholesterol and stay out of depression to ensure that your risk of developing prostate cancer reduces. Also, having these conditions along with prostate cancer makes the survival chances that much lower. So, you must get the right medication and treatment for these conditions as well.
Lifestyle: One will need to quit smoking, that can cause a number of ailments including prostate cancer. Also, drinking alcohol in moderation is required in order to have a healthier lifestyle and cut the chances of developing such ailments.
Screening: While your diet and other aspects may be right, there is still a great chance of developing prostate cancer, especially if anyone in your family has been afflicted with this condition in the past. Therefore, it is recommended to get an annual screening done so that you eliminate the chances of finding it out late, and can check the growth of any anomalies as soon as they take place. Getting regular checks ups done and getting diagnosed for the problem when the earliest symptoms begin to show are both crucial for prostate cancer.


Prevention Of Prostate Cancer

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