Q Can HIV spread from kissing?

In most cases HIV virus is not transmitted through saliva. The saliva of an infected person does contain HIV, but the virus is only present there in very small quantities making it next to impossible for the disease or virus to be passed on to another in that way. For instance in the case of two people kissing, if both partners were to have large open sores in their mouths, or if they had severely damaged or bleeding gums then they might transmit the virus through the act of mouth to mouth kissing.

Q What tips do you have for someone with Social Anxiety?

At first, being social when youre feeling anxious is challenging. As difficult or painful as it may seem initially, dont avoid situations that trigger your symptoms. By regularly facing these kinds of situations, youll continue to build and reinforce your coping skills. The following techniques can help you begin to face situations that make you nervous: Prepare for conversation. For instance, read the newspaper to identify an interesting story you can talk about. 1. Focus on personal qualities you like about yourself. 2. Practice relaxation exercises. 3. Adopt stress management techniques. 4. Set realistic goals. 5. Pay attention to how often the embarrassing situations youre afraid of actually take place. You may notice that the scenarios you fear usually dont come to pass. 6. When embarrassing situations do happen, remind yourself that your feelings will pass, and you can handle them until they do. 7. Develop coping skills- Hang out with people whom with you feel comfortable, Joining a group that offers opportunities to improve communication and public speaking skills, remind yourself that you can get through anxious moments, that your anxiety is short-lived. 8. Take good sleep and healthy diet. Psychiatric counselling and medicine helps to deal with anxiety. Finally positive thinking and building self-confidence is the key to fight against your anxiety. Be confident. All the best.

Q what is fever? what are the signs and symptoms of fever?

Fever or pyrexia is an elevation of body temperature above the normal range of 36.5-37.5 °C (97.7-99.5 °F). Fever is a common symptom of many medical conditions. The signs and symptoms of fever are termed as sickness behaviour which include lethargy, depression, anorexia, sleepiness, hyperalgesia, and the inability to concentrate. Additionally, local symptoms arising due to the cause of fever are usually present.

Q How to remove skin tan problem

Follow these simple measures : Cover your face when ever you go out in sun. Apply a sun screen block before going out and reapply after 2 hours if you are still out. You can apply a face pack made up of milk, turmeric and lemon juice mix together in equal quantity. Keep it till it gets dry and then wash it of with cold water. You can also apply a face scrub made up of walnut powder, milk and lemon juice. Give ice fomentation on your face it will lessen the effect of tan. Keep yourself well hydrated. Consume well balanced and nutritious diet. You can also consult a cosmetologist to know about different procedures to reduce skin tan.

Q I have diarrhea,headaches,nausea,upset stomach,and pain. since 4 days

The symptoms you are suffering from are indicating an gastrointestinal infection by the microorganisma like bacteria or parasites. You must take the light diet and take more water to control the dehadration cuased due to diarrhoea. It may be due to certain other pathologies like appendicitis, crohns disease, intussuseption etc. It is necessary to rule out the cause and treat the diarrhoea at the early stage because dehydration may lead to life threatning complications.

Q How do drugs affect driving?

Driving requires skills, such as information processing and psychomotor skills, which may be impaired by the use of drugs. The effect of drugs vary according to the individual, drug type, dosage, the length of time the drugs stays in your body, or if the drug has been taken with other drugs or alcohol. Drugs affect your ability to drive in different ways like - poor concentration and coordination, blurred vision, nausea, hallucinations, decrease the reaction time etc. A driver who is impaired through any drug is at risk of having an accident which may be life threatening in rare cases. And note that, driving under the influence of a drug is illegal.

Q can sugar causes depression?

Studies suggest diet high in refined sugar can cause depression. Lots of refined sugar is linked with depression because it not only supply very little in the way of nutrients but they also use up the mood enhancing vitamin B. In fact, a study published in British Journal of Psychiatry found that those who had a diet which contained a lot of processed foods had a 58% increased risk for depression, whereas those whose diet could be described as containing more whole foods had a 26% reduced risk for depression.

Q Diagnosis of high cholesterol

The diagnosis of high cholesterol levels is based on a simple blood test. Usually a complete Lipid profile is advised to test the levels of different components of cholesterol and triglycerides. Total cholesterol levels should be less than 200 mg/dl. LDL levels less than 100 mg/dL ( 2.6 mmol/L) are considered optimal. An acceptable HDL range is between 40- 60 mg/dL (1.04-1.56 mmol/L). Triglyceride levels should be maintained less than 150 mg/dl. High levels of HDL have a protective effect against heart disease whereas high levels of LDL and triglycerides increase the risk of heart disease and stroke.

Q Pericarditis develops after what?

In most the cases the cause of pericarditis is unkown. In some cases it may develop due to viral infection or after a major heart attack. Other causes include lupus, rheumatoid arthritis, kidney disease, trauma to heart region, side effect of medications such as blood thinning medicines, etc.

Q What is juvenile diabetes?

Type-I diabetes in children is called as juvenile diabetes. Here pancrease fails to produce insulin needed for digesting sugar and thus insulin replacement is required.