HIV or Human Immunodeficiency Virus is a type of immune disorder which attacks the immune system of the body and slowly destroys it overtime. The HIV virus targets the immune system and makes the body susceptible to other diseases. HIV infection can progress to AIDS although it may take up to 10 or 12 years to fully go into the last stage.

Risks and Causes
HIV is a communicable disease which spreads through only the following methods

    It can spread from one person to another by means of unprotected sexual intercourse due to the exchange of bodily fluids.
    The virus spreads if you share drug needles with someone who is already contaminated with HIV virus. It can also occur due to improperly trained medical staff that may reuse syringes although this is very uncommon.
    The HIV virus transmits from the mother to the child during pregnancy through the placenta.
    Any exchange of blood in significant amounts such as blood transfusion from a contaminated patient will result in infection as well although this is very rare.

Any other form of contracting the disease such as through kissing or food is a untrue and only propagates due to ignorance.

Symptoms
The initial symptoms of HIV infection are noticed after a few weeks although it can take a few months to come up as well. The initial symptoms may include
1. Severe headache along with intense pain in the muscles and the joints of the body.
2. Frequent appearances of rashes
3. inflation of the lymph nodes
4. Itchy skin
5. Disorders which stay for sustained periods such as an upset stomach or a cold.

The early symptoms disappear within 2 to 3 weeks without any treatment. The later symptoms might appear after few years (sometimes up to or more than a decade), which will stay. This is usually the time HIV is diagnosed. The symptoms now may also include
1. severe muscle fatigue
2. severe loss in body weight,
3. High fever and recurrent instances of sweating at the night time.
HIV is suspected if the later symptoms tend to last for a long time without any other diagnosable cause.

Treatment
HIV can be treated by means of antiretroviral therapy which reduces the rate at which the virus multiplies. However, there is no cure for HIV as of yet.
Prevention
In order to prevent yourself from getting HIV, you should adopt the following precautionary measures:
1. You should use protection every time when engaging in sexual intercourse and if you are unsure of your partner s HIV status.
2. You should use new blades in barbershops for shaving purposes in order to prevent yourself from HIV as well
3. If you are diagnosed with HIV/AIDS while you are pregnant, to prevent spreading it to your unborn baby, you might immediately need undergo a medical check-up and follow the doctor s advice.
4. Ensure that disposable syringes are used whenever they are being use for medical tests or treatments.

HIV / AIDS - Things You Should Remember About It

Soft growth occurring on the genitals are known as Genital Warts. Genital warts are infections that are transmitted through physical intimacy (STI). These are caused by certain behaviours of the human papillomavirus (HPV). These growths on the skin cause discomfort, pain and itching. They are particularly harmful for women since certain types of HPV might also cause cancer of the vulva and cervix. HPV is one of the most common sexually transmitted diseases. Due to this, sexually active people are most vulnerable to various health complications, including genital warts. Prevention of this infection requires essential protection and treatment.

Symptoms:

Transmission of genital warts occurs through sexual activity. Development of warts occurs several weeks after the infection. Sometimes, it is not possible to view them with the naked eye. The top of the growths might resemble a cauliflower and might feel slightly bumpy or smooth while touching. The person who is infected may have a single wart or a cluster of warts.

In males, the genital warts may appear in the following regions.

Groin
Scrotum
Penis
Thighs
Inside or around the anus
In females, they might occur in:

Cervix
Outside the vagina or anus
Inside the vagina or anus
In a case where the person has had oral sexual contact with the infected person, the genital warts might appear on the mouth, lips, throat or tongue of the person. In case the genital warts are not visible, the other related symptoms include:

Itching
Vaginal Discharge
Bleeding
Burning
Treatment

Even though the genital warts disappear with time, it is not possible to eliminate the virus once it is in the bloodstream. This would result in several outbreaks during the entire course of life. This is a vital reason why the symptoms should be managed so that transmission of the disease is prevented. Treatment is possible only for relieving symptoms that are painful or for minimizing their appearance. Some topical wart treatments prescribed by the doctor may include:

Podofilox and Podophyllin (Condylox)
Trichloroacetic Acid (TCA)
Imiquimod (Aldara)
Some surgeries that the physician might conduct to remove genital warts that do not disappear with time include:

Interferon injections
Laser treatments
Cryosurgery, or freezing warts
Electrocautery, or burning warts with electric currents
Excision, or cutting off warts
Periodic Pap smears after the initial treatment is recommended for women with genital warts to monitor changes in the cervix.

Genital Warts - Can They be Treated? 

Female condoms are generally pouches made of latex and polyurethane, which are used by women during sex in order to prevent pregnancy and thereby reduce the chances of infection by sexually transmitted diseases. Each end of these pouches are made of rings that are flexible. They should be inserted deep inside the vagina before sex is initiated and held in the position by utilizing the rings available at the closed end while the rings which are at the open end remain outside the vagina during sex.

Even though it can be safely used by most people, some women would find female condoms to be an inappropriate form of contraception and would not feel comfortable with their genital areas being touched. Thus, it is very important that the appropriate form of contraception be considered for you and your partner. Condoms should be used correctly. In case of need for extra protection, other options of contraception should be considered.

Pros of female condoms
1. Since the exchange of bodily fluids, such as semen and vaginal fluid is prevented, female condoms aid in offering protection against many sexually transmitted diseases such as HIV.

2. Condoms can prove to be reliable pregnancy averting methods if they are properly and consistently used.

3. Female condoms are only needed during the time of sex. Any form of advance preparation is not required, hence making them suitable for unplanned sex.

4. Prescriptions are not needed

5. The condoms are usually small in size, disposable as well as easy to carry

6. Usually, using condoms does not show any medical side effects.

7. Insertion of female condoms can be done up to a duration of eight hours before sex. The responsibility for utilizing condoms properly should be shared by the woman as well as the partner.

Cons of female condoms
1. Even though condoms are generally very strong, they are prone to splitting or tearing in case of improper use.

2. Availability of female condoms pales in comparison to the male counterparts and they are usually more expensive.

3. The outer ring might produce a cumbersome feeling.

Pros and Cons of Female Condoms

Peyronie's disease is a problem predominantly found in 3-9% of adult men, especially after 40 years of age. In the disease, a scar tissue is formed in the outer layer of the penis called tunica albuginea. Scar tissue is a just plaque inside the penis.

Peyronie's disease causes the penis to bend sideways or upwards and can make sex become difficult due to deformity and erection may be a painful process. It is usually associated with erectile dysfunctions, severe anxiety and reduced testosterone levels. It is worth noting that there are treatments for peyronie's disease, however, the pain often goes away on its own, generally, in 6-18 months of onset, but the deformity stays.

Here is everything you need to know about this disease:

Causes
It is not known exactly what causes peyronie's disease, however, there are some factors, which make it more likely than others. Here are those factors:

1. Trauma: this is the most common factor which causes peyronie's disease. It is believed that when someone suffers from tiny bleeding of the penis, which is very common in patients of diabetes, the plaque starts to build up. The injury or trauma, which causes the bleeding may go unnoticed as well.
2. Genes: genes are also a possible cause of peyronie's disease.

Symptoms
The symptoms of peyronie's disease vary, such as:
1. Pain on erection: there is usually pain in erection during the initial phase.
2. Bent penis: when the penis becomes hard before sex, it may bend downwards or sideways by more than 15 degree, so the vaginal entry becomes impossible or is painful for the partner.
3. Scars: tissue may form on other parts of the body, as well including the hand and feet. In fact, it has been said that men who have scarring in the hand, which affect the fingers are more likely to contract the disease as well.
One may see extensive scarring in hands in a disease called dupuytren's contracture. 

Treatment
1. Wait &amp; watch: it is worth noting the acute phase with pain is treated by wait and watch, controlling contributory factors like diabetes, low testosterone and psychogenic factors. Antioxidants are useful. Large number of cases are relieved of the pain in 1 to 1.5 years.
2. Intralesional injection: if the bend is significant enough to interfere in sexual functioning, it can be treated by injecting medicines in the plaque. The medicine, xiaflex is currently not available in india and other medicines given are not very effective.
3. Surgery: this is a last option when peyronie's disease has not gone on it's own and medicines are not helping either. The two most common procedures performed are removing the plaque and putting a tissue graft in its place and also removing the tissue opposite the plaque to counter the bending effect. The results are fairly good.

Going for a penile implant is the last option, which is a permanent solution and is commonly done in india. And, the success rate for penile implant is also very high.

Peyronie's Disease: About Bent Penis

Almost every man and woman craves to have a child they can call their own. This makes an inability to procreate one of the most dreaded situations. Infertility can be defined as the inability to conceive a child within 12 months of biologically appropriately timed intercourse. Infertility exacts a huge psychological toll on the person.

Infertility often triggers depression in a person. This may be acute and result from specific events such as the holidays, family celebrations of the news of a someone else having conceived a child or could be cyclic and coincide with phases of their fertility cycle. This depression could lead to problems at work and communication with the spouse.

Infertility can also make a person feel helpless and affect their self esteem. Infertility accompanied by depression can trigger the feeling of having lost control over one s life and can make people withdraw into themselves.

An infertile person may also often feel guilty and make them blame themselves and their prior actions for the condition. This leads them to question their worthiness of being a good spouse and potential parent. A woman who has suffered from an STD earlier or has undergone an abortion earlier can become obsessed with blaming herself for being infertile. 

This affects their daily lives and ability to work. An infertile person may also feel guilty for having robbed their partner of the chance to become a parent. This can put a strain on their relationship and in many cases lead to a broken marriage.

When they find themselves unable to conceive a child, a couple may try to time their intercourse with ovulation tools, such as an ovulation thermometer etc. and may try different positions, some of which may be fairly uncomfortable. They may also end up having intercourse more often than desired. In order to prevent sperm from leaking out of the vagina, a woman may also find herself lying in an awkward supine position after intercourse. A combination of all these factors makes the act a chore and with time can lead to a loss of libido.

Infertility can also trigger anger against life for having been treated unfairly or towards other parents. This may also be displaced towards their family and friends leading to situations where they feel ostracized and unsupported.

When dealing with infertility, it is important to understand that neither partner is to blame. Infertility is a physiological condition and can be treated in most cases. It is important for both partners to support each other during this process and if need be consult a counselor.

Infertility - Its Impact on a Person's Mental Health

Tuberculosis is an opportunistic infection caused by the bacteria Mycobacterium tuberculosis. The infections occurring in people with weak immunity as compared to the people with a healthy immune system are called as opportunistic infections. As, HIV enters the human body, it replicates and weakens the immune system which in turn increases the risk of contracting Tuberculosis in people already suffering from HIV infection.

An HIV and Tuberculosis co-infection occurs when an individual has both, the HIV infection and an either latent or active TB disease simultaneously.  Each disease acts in speeding up the progress of the other, when HIV and TB infection is present together in the body. HIV infection speeds up the progression from latent to active Tuberculosis, Mycobacterium tuberculosis also accelerates the progression of replication and spread of the HIV infection.

HIV infection and Tuberculosis are totally different type of infectious diseases. HIV is a viral infection and TB is a bacterial one. An HIV infected person will not contract TB unless a contact happens with a TB infected person. TB spreads via droplet infection and is communicable. If a person lives in a country with a high prevalence rate of TB, an HIV patient is highly susceptible to contracting the infection. In the similar manner, a person suffering from TB gets infected with the HIV infection only through the blood and bodily fluids borne route, with unprotected sexual intercourse with an HIV infected individual being the most important cause.

Amongst all the other opportunistic infections, TB occurs at an earlier stage in the course of an HIV infection than most other opportunistic infections. Mortality rate in the co-infected patients is more than twice that of HIV infected individuals without a TB infection. Even if a patient is undergoing anti-retroviral therapy, the death rates remain high in co-infected individuals.The natural history and course of TB gets altered in people with an infected immune system. The damage to immunity due to HIV infection causes a drastic reduction in the pathogen killing capacity of the body. In such patients if there is no anti-retroviral treatment prescribed, then the latency period between the infection and progression of disease gets eliminated. 

An active phase of TB is observed in such individuals progressing within a short span of time, ranging from weeks to months, rather than years as it normally should be spanning. Risk of progression from a latent stage to an active stage of TB is around 10-15 times greater in an HIV infected individual as compared to the non-infected person. Such individuals also communicate the disease more rapidly to others.Pulmonary tuberculosis in an HIV infected person can present similar symptoms like that of a classic TB disease. However, a co-infection can sometimes show less presenting TB symptoms, where even the chest X-ray scans can be observed to be normal. A  subclinical  phase of Tb in co-infected patients can cause delay in the diagnosis of the symptoms and subsequently affect the prognosis due to lack of timely treatment.

Social stigma and discrimination has caused an obstacle in provision of adequate treatment for people with HIV. Proper counseling  and initiatives taken to provide indiscriminate care can aid in identification of co-infection and earlier stages. Anti-retroviral treatment teamed up with anti-tubercular drug regimen is prescribed and a successful treatment for drug sensitive cases of TB can be provided with medications for 6-8 months.

How HIV & TB  Are Related?

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