Tuberculosis or TB is a highly contagious airborne disease, which is caused by Mycobacterium tuberculosis. It typically affects your lungs and is characterized by the formation of greyish, hard nodules or tubercles.

Pathology of Tuberculosis

Diagnosis of the disease depends essentially on identifying the bacteria from the tissue. Methods of diagnosis usually include the following  

Skin Test   The most common test for detection of tuberculosis is the skin test. During the procedure, a small dose of PPD tuberculin is injected onto the skin of the forearm. The injection site needs to be monitored after a couple of days. Swelling in the forearm, usually, a hard, red bump could mean that you have contracted tuberculosis.
An X-ray of the Chest   Chest X-ray can reveal calcification, cavitations, and nodes in the upper lobes
Sputum Cultures and Smears   These are mostly used to detect pulmonary tuberculosis. Three specimens of sputum early in the morning are collected on three separate days. The specimen is prepared on a slide and stained with an acid-fast dye before being observed under the microscope. The slide may show the characteristic AFB or acid-fast bacilli.
Gastric Aspirates Test   This involves placing a tiny nasogastric tube in the abdomen early in the morning and gastric contents are suctioned and processed for culture and smears.
Lymph Node Biopsy   The procedure involves removing an enlarged lymph node and culturing a portion of it. The remaining section is sent for staining and examined under a microscope.
Biopsy   Biopsy is conducted when an abnormality develops in the airways during bronchoscopy. This involves threading a thin wire through the bronchoscope and attaching tiny biopsy forceps to its end in order to remove multiple tissue samples from the bronchi. The samples are sent to the laboratory for complete analysis.
Treatment of Tuberculosis

Studies show that in the majority of cases, patients were cured with the help of the right medication. The type and dosage of antibiotic treatment precisely depend on factors like   the patient s age, health condition, and potential resistance to certain drugs, whether the disease is active or latent, and the infection site.
Patients with latent TB may require one type of antibiotic, while those having active TB   particularly MDR TB   are often prescribed multiple drugs for about 6-9 months.
Patients who received proper treatment on time have shown vast improvement on the health aspect. After a few weeks of undergoing treatment, you might be tempted to quit taking your TB medications, but it is important that you complete the full treatment course. Skipping doses may allow the bacteria to become drug-resistant, leading to tuberculosis that is more severe and difficult to cure.



Tuberculosis - All You Must Know!

Genital warts are a sexually transmitted disease caused by the human papillomavirus (HPV) and affects both men and women. Genital warts are treatable but can come back if the underlying infection is not treated properly.

Genital Warts appear as soft growths on the genitals and are known to cause itching, pain and discomfort. Although the disease affects both men and women, it causes more complications in women as some strains of HPV can cause cancer of the cervix and vulva.

Warts can appear on the penis, scrotum, groin, thighs, inside or around the anus for men. These can appear inside of the vagina or anus, outside of the vagina or anus or cervix for women. They can also appear on the mouth, lips, tongue, throat of the person who engages in oral sex with an infected person. Sometimes the warts may be invisible to the eye and still cause symptoms like vaginal discharge, itching, bleeding or a burning sensation.

Symptoms of Genital Warts: HPV is very common and nearly 70 pc of the people are infected around the genital area. The Center for Disease control (CDC) says that most sexually active people, are affected by the disease at some point of there life. It is important to note that although the disease is transmittable through skin-to-skin contact, it doesn't spread from the hand to the genitals or vice versa.

Diagnosis: 

Genital Warts can be diagnosed by performing a physical examination of the infected areas by a medical professional. Since some warts can be inside a woman's body, a doctor may have to conduct a pelvic exam. While conducting the test they use a mild acidic solution which makes the Genital Warts more visible.
A Pap smear test may also be conducted, in which a swab of the area is taken from inside your cervix. Apart from that doctors may also ask questions about a person's sexual history as well as health as ask if they have participated in unprotected sex, including oral sex.

Treatment: Visible Genital warts go away with time; however treatment is essential to prevent their return. The virus cannot be eliminated once it is in your bloodstream, which makes it possible that an infected person will have many break outs in their life. Managing the symptoms of Genital warts is important as they can be easily passed on to your sexual partner, even if there are no visible symptoms.

Genital Warts - How They Can be Diagnosed?

Varicose Veins is a condition in which an individual s veins become swollen and warped or twisted, which is visible on the skin. This condition most often is prevalent in the legs but can occur in any part of the body. Varicose Veins is a common medical condition with a few symptoms and signs. It affects the skin tone and texture for which some people undergo a treatment.  

These symptoms might not affect the person seriously, but they can get severe depending upon different conditions. Usually, Varicose Veins does not require medical treatment, but if it gets severe, then one needs to see the doctor or undergo surgery, which happens rarely. This condition can be easily diagnosed through physical examinations, but one might need to undergo some medical tests depending upon the severity of the condition.

Problems Related to Varicose Veins:

Some of the most common problems related to Varicose Veins are:

Telangiectasias: In this condition, blood vessels form a cluster, mostly on the upper body and face. They appear red and can be caused by many reasons such as genetic disarray, liver problems, pregnancy, or viral diseases. Although this is not something to worry about, one should consult the doctor if other symptoms accompany it too.

Spider Veins: This condition of Spider Veins is concerned with the smallest blood vessels called Capillaries. They are called spider veins because they develop mostly on legs and face and appear like a spider web. They are a moderate form of telangiectasias and hence does not really need medical treatment.

Varicoceles: Varicoceles appears in the scrotum region of the male body or over the testicle skin. This condition might result in infertility in males. A doctor should be immediately consulted if such a condition is seen.

Symptoms:

The Varicose Veins is not a serious medical problem unless the patient is going through severe pain and significantly manifested symptoms. There are many symptoms to identify the condition.

A visible cluster of blue or purple looking veins.

Frequent leg cramps.

Shrinking of skin of the ankle as a result of Lipodermatosclerosis (hardening of fat under the ankle skin).

Veins become tumefy or swollen and warped or twisted.

Ankles become swollen.

Throbbing legs.

Blood clots.

An unusual amount of bleeding in the affected part with a small injury.

Restless leg syndrome.

Scars like white, irregular patches on the ankle (Atrophie Blanche).

Redness, itchiness, and dryness on the affected area (stasis dermatitis or venous eczema).

Skin Discoloration.

Skin ulcers.

Precautions:

There are some precautions that one can take to relieve the pain caused by Varicose Veins.

Avoid standing for a longer period of time.

Maintain a healthy and balanced weight.

Sitting with legs straight and uncrossed.

Exercising.

Avoid wearing tight-fitting clothes.

Elevating legs while relaxing.

Take away:

Varicose Veins is a condition in which blood vessels get clustered in a part of the body under the skin. The veins appear blue or purple and become swollen and twisted. This condition is often not a serious medical problem, but in some cases, it might need surgery to avoid any serious issue. This can be treated by precautions and medications, but one can undergo surgery to get rid of the texture and view of the clustered veins. The recovery of Varicose Veins is quicker.

Varicose Veins - What You Must Be Aware About?

Diabetes is a systemic disease that affects almost every part of your body. Of these, the digestive system is the most badly affected. While gastrointestinal disorders are commonly experienced by everyone, diabetics have a much higher risk of suffering from indigestion, food poisoning, gallstones and ulcers. Some of the most common gastrointestinal problems experienced by diabetics are:

Gastroparesis: High blood sugar levels can damage the vagus nerve that controls the emptying of the stomach. As a result fo this damage, the muscles of the stomach and intestines do not work optimally leading to a condition known as Gastroparesis. This is a condition where the stomach is not able to empty itself properly and the digestion process is slowed down. Gastroparesis can cause bloating, nausea, pain in the abdomen, heart burn and a loss of appetite. It can also cause undigested food in the stomach to harden and form lumps that block food from moving into the intestines. This disease cannot be cured but can be managed with medication and a special diet.
Ulcers: Stomach ulcers can be described as open sores that develop on the inner lining of the stomach, oesophagus and beginning of the small intestine. These ulcers form as a result of bacterial infections. Diabetes weakens a person s immune system thus reducing their ability to fight these infections and increasing the risk of developing ulcers. Diabetes also increases the risk of bleeding from these ulcers and secondary infections that may arise from it.
Yeast infections: Diabetics are extremely vulnerable to yeast infections. This is aggravated by fluctuation in blood sugar levels and can extend from the mouth to the oesophagus. Common symptoms of this type of yeast infection are pain in the throat and difficulty swallowing. It may also cause heartburn and intestinal bleeding if left untreated.
Celiac sprue: This condition creates gluten allergies and causes the inflammation and thinning of the small intestine s mucosa. In some cases, this condition may interfere with the absorption of food and lead to diarrhoea and weight loss.
Diabetic diarrhoea: Patients who have been suffering from diabetes for a few years may experience an increased urge to pass stools frequently. This is usually related to gastric problems in the colon which cause fluids to move at a faster than normal speed through the small bowel and colon. It may also be caused due to the secretion of fluids in the colon and improper absorption of food.

5 Common Gastric Problems Experienced By Diabetics!!

6 natural ways to increase your height
Our heights have a lot to do with our genes and it is a well-known fact that we grow taller till the age of 18. However, there are some things we can include in our lifestyle to try add a few centimeters to our existing height. 
Follow these natural ways to increase your height.
1) take protein-rich diet: we are all well aware that it is calcium that makes our bones strong. What a lot of us are not aware of is that the tissues in our bones are made up of proteins. This is the reason that a protein-rich diet is important for bones to grow properly and you to gain height. Some of the foods which have high content of proteins are fish, red meat, beans, seeds, tofu, milk, cheese, chicken and eggs.
2) fortify your immune system: a healthy lifestyle devoid of smoking, alcohol, drugs (unless prescribed), caffeine and steroids can assist in increasing health by strengthening the immune system.
3) get good sleep: seven to eight hours of sleep is the high is important for the human growth hormone which helps the body to grow taller, to be produced. 
4) playing or exercising: running, dancing, sports like tennis, badminton, basketball &amp; football, jogging, etc are high-impact exercises which help the bones in our bodies grow longer. Regular exercise can add a few centimeters to the height.
5) do yoga: tension and stress are known to stunt the growth in our bodies. Yoga is known to release the tension and stress in our body. Yoga also has stretching exercises which stretch the muscles and improve posture.
6) bone up: foods that are packed with vitamin d and calcium are pre-requisites in the diet. While calcium helps strengthen the bones; vitamin d helps absorb the calcium.

However, if you like to know what can work best for your body and promote growth medically, you can consult with me privately. Please click on'consult' to reach me on lybrate.

From lybrate: if you found this tip useful, please thank the doctor by clicking on the heart icon below. Also, spread good health by sharing this tip with your loved ones over whatsapp, facebook and other media.


Did You Know: You Can Increase Your Height Naturally

4 Types of Life-Threatening Rashes

Rashes are common skin problems but shouldn't be taken casually at all. Although most rashes are mild and do not create much problem, some might turn grow to become life-threatening.

These are:

1. Stevens-Johnson syndrome (SJS)

This skin rash is the result of a severe allergic reaction to medication. The condition affects the skin and mucous membranes. Various medicines, such as nonsteroidal anti-inflammatory drugs, anticonvulsants, penicillin, and sulphonamides might trigger this type of rash. It is characterized by painful lesions emerging in clusters.

2. Staphylococcal scalded skin syndrome (SSSS)

Mostly affecting babies and young children under the age of five, this skin disease brings on extensive blisters with red skin that looks burnt or scalded. This syndrome is caused by infection with strains of Staphylococcus bacteria.

3. Pemphigus Vulgaris (PV)

This unusual autoimmune skin condition gives rise to excruciating blisters on the skin, which often go on to the mouth, throat, nose and even genitals. The open sores from this disease often lead to infections and acute cases can even cause lung infections and lesions. This rash has no cure but is often treated with corticosteroids, antibiotics or immunosuppressants. If untreated, it can even cause death.

4. Toxic shock syndrome (TSS)

TSS is often caused by an overgrowth of Staphylococcus bacteria with the infection spreading throughout the body. Besides these bacteria, infections from surgical wounds contaminated nasal packing after nasal surgery and infections after baby birth are probable causes. This life-threatening rash generally affects teens and young adults, most of them being women. It can affect mucus membranes of mouth and eyes although there are no blisters or skin bumps. One can experience slight dizziness and high fever as well as swelling of the joints and eyelids. This skin condition often affects the liver, kidneys, the heart, and the brain.

Apart from these, there are several other types of skin infections, which can be equally discomforting and critical. Toxic epidermal necrolysis, dermatitis herpetiformis, Ehlers-Danlos Syndrome, Toxic Epidermal Necrolysis and several other nasty skin diseases are cases in point.



4 Types of Life-Threatening Rashes

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