Q Sir, My dad has HIV positive..What is the treatment for me? What are the precautions should be taken for family members to be free from HIV?

Just because your father is HIV positive, it doesnt mean that you too are. Yet, you must get tested once to confirm. The only precaution to be taken by you and your family members is to avoid sharing razors with him. The biggest risk is to your mother due to sexual intercourse. It can be prevented if they always use condoms. The rule of thumb is that there should be blood to blood contact with him. All other activities such as sharing food, hugging, kissing, sleeping or any other family activity with your father is absolutely safe.

Q Why do people lie pathologically?

There are many reasons people lie pathologically. It could be from family abuse (covering up or lying so they arent beaten.) It can be immaturity (afraid of the world in general) or it can simply be the person doesnt think they rank high on the ladder of life and make up stories to make themselves look better to others, or because they want sympathy or attention that they are not getting. There are just too many reasons.

Q Do women need Sildenafil/Viagra?

Sildenafil has been developed for men to deal with erectile dysfunction. It increases blood flow to penis thus helping erection. Its effectiveness in woman has not yielded any beneficial results.

Q Though it takes lots of courage to commit suicide why suicidal people are called coward?

Committing suicide is considered wrong and unjustifiable. Suicide gives up all your future, everything you could have done, because you cant put up with the past or the present. People usually commit suicide when they lack the courage to go on. Its like giving up on the hope that things will ever get better. Under the influence of emotional despair, a suicidal person kills himself in total disregard for those who care for him, those who would have helped him. However at the same time, it is not right to call suicidal people cowards. In fact, they need maximum help and support from those around them. One should lend them a helping hand until they start feeling better about themselves and the situations in their life. There is light at the end of the tunnel. It is important for suicidal people to remember, "this too, shall pass."

Q Does dietary fiber reduce the risk of cancer?

A few studies have shown that a high intake of dietary fibre reduces the risk of colon cancer and breast cancer.

Q How fast are calories absorbed?

The calories absorption depends on the physical and mental well being of the person. It also depends on the age, sex, occupation, environmental factors etc. It varies from person to person. Some one doing heavy physical work spend the calories early than other one who does relax work in the office.

Q how to do anal sex? does it creat any problem?

Anal sex is practiced by many heterosexuals, as well as homosexual couples. The anal area has many erotic nerve endings in both men and women. Because of this, many couples (heterosexual or homosexual) can derive pleasure from some form of bottom stimulation. Anal sex should be avoided by couples in which one of the partners has been diagnosed with an STI until the treatment has proven to be effective. In order to make anal sex safer, the couple must ensure that the anal area is clean and the bowel empty and the partner on whom anal penetration occurs should be able to relax. Regardless of whether anal penetration occurs by using a finger or the penis, the condom is the best barrier method to prevent transmission of STI. Since the rectum can be easily damaged, the use of lubricants is highly recommended even when penetration occurs by using the finger. Especially for beginners, using a condom on the finger is both a protection measure against STI and a lubricant source. Most condoms are lubricated and they allow less painful and easier penetration. Anal stimulation with a sex toy requires similar safety measures to anal penetration with a penis, in this case using a condom on the sex toy in a similar way. It is important that the man washes and cleans his penis after anal intercourse if he intends to penetrate the vagina. Bacteria from the rectum are easily transferred to the vagina, which may cause vaginal infections. When anal-oral cos ntact occurs, protection is required since this is a risky sexual behavior in which illnesses as Hepatitis A or STIs can be easily transmitted, as well as enteric infections. The dental dam or the plastic wrap[citation needed] are effective protection means whenever anilingus is performed. Anal sex has a number of health risks. Anal intercourse is the riskiest form of sexual activity for several reasons, including the following: The anus lacks the natural lubrication the vagina has. Penetration can tear the tissue inside the anus, allowing bacteria and viruses to enter the bloodstream. This can result in the spread of sexually transmitted infections including HIV. Exposure to the human papillomavirus (HPV) may also lead to the development of anal warts and anal cancer. Using lubricants can help some, but doesnt completely prevent tearing. The tissue inside the anus is not as well protected as the skin outside theanus. Our external tissue has layers of dead cells that serve as a protective barrier against infection. The tissue inside the anus does not have this natural protection, which leaves it vulnerable to tearing and the spread of infection. The anus was designed to hold in feces. Repetitive anal sex may lead to weakening of the anal sphincter, making it difficult to hold in feces until you can get to the toilet. The anus is full of bacteria. Even if both partners do not have a sexually-transmitted infection or disease, bacteria normally in the anus can potentially infect the giving partner. Practicing vaginal sex after anal sex can also lead to vaginal and urinary tract infections.

Q I am married and I still dont have baby

Difficult in conceiving is called as infertility. Causes of primary infertility in females are: irregular menses, hormonal imbalance, being obese, thyroid disorder, PCOD, diabetes, birth defects, etc. In males the cause of infertility are: hormonal imbalance, poor quality and quantity of sperms, birth defects, impotence, retrograde ejaculation, etc. If it is been more than one year since you are trying for pregnancy then you should consult a gynecologist. Preliminary test like sonography for female partner and semen analysis for male partner will help to identify the probable cause.

Q What is the golden hour in treatment of heart attack?

The available oppurtunity (first 60 minutes to 120 minutes) after the onset of a heart attack is considered as the golden hour. In this time period, maximum fatality and damage to the heart muscles occur. Thus, an available oppurtunity in offering a logical treatment reduces the after-effects and impact of heart attack, increases the survival rate and lessens complications to an individual. Thrombolysis with clot buster " medications" during this hour when the patient is able to recieve emergency care give excellent results. Nowadays it has been substitued with PAMI i.e., Primary Angioplasty Myocardial Infaction after heart attack in a cardiac care centre. Thus immediate hospitalisation of the patient in a cardiac health care centre is important for his chances of recovery are very high.

Q Does moon phase has some connection with mental illness?

There are studies which states that symptoms of a person suffering from mental illness aggravates during full moon. There are also studies which say that moon phases only has effect on schizophrenic patients. However, many recent studies have found no co-relation between the moon phases and mental illnesses.