Mastitis is when the breast becomes inflamed, usually due to an infection. It is most common in breastfeeding mothers and usually occurs in the initial few weeks of breastfeeding, or when a woman suddenly stops the breastfeeding and the breast fills with unused milk. The infection normally occurs when bacteria enter the breast milk ducts either through a sore or crack in the nipple.

Once infection has occurred, it can cause a small area of hardness, redness, pain and some swelling of the breast. It normally starts at or near the nipple area and sufferers can also develop a fever along with a general feeling of being unwell.

Mastitis is normally treated by antibiotics, although some mild cases can go without any treatment. Once a course of antibiotics begin to treat the condition, it normally clears up within a few days. Sometimes a breast infected with mastitis may develop an abscess (collection of pus) which would then need draining via a syringe.

Mastitis

One other point about mastitis that an infected individual should bear in mind is the following: if the individual is still breastfeeding, then they should continue to do so from the infected breast. This will assist the flow of milk and stop the breast from becoming engorged and therefore making matters worse. This process will not harm the baby and any bacteria that may be swallowed by the infant will be destroyed by the stomach acid.

Obesity occurs when excess weight causes health problems.  People with obesity usually have a BMI or Body Mass Index greater than 30.  Weight gain is usually caused when energy (calorie) intake is more than calories burnt.  There are many risks for people with obesity as it can contribute to an increase in a variety of diseases such as heart disease, high blood pressure, diabetes, and some forms of cancer.  Some people are more prone to weight gain than others and this can be down to genes, however, most people find that obesity is a factor of lifestyle and eating behaviors.

Many people eat when they are depressed, lonely, anxious, stressed or just when they are bored.  Obesity is also linked to a lack of physical exercise.  In today’s day there seems to be more and more examples of children showing signs of obesity at an alarmingly young age.  Schools, parents and government organizations seem to be recognizing the need to encourage children to eat more healthily and to support exercise programs.

Obesity

There is a higher amount of processed, cheaper foods available on the market today which are higher in sugar, salt, and fat which contributes to the increase in obesity levels among young people.  Coupled with the trend for video games and increased numbers of TV channels it is no surprise that more and more young people are being diagnosed with obesity every day.

Diet and exercise are the most important factors when preventing obesity.  In order to lose weight people need to reduce daily calories and partake in at least 20 – 30 minutes of exercise daily.  Increased fruit and vegetables can help to feel full and reduce the chance of reaching for sugary foods which contain more fat.

Tuberculosis is a condition which primarily affects the lungs.  The bacteria which cause tuberculosis are slow moving bacteria and a person who has been infected might not have any symptoms for months or years afterwards.  The infection can spread to other parts of the body such as the nervous system or the bones.  Symptoms of tuberculosis include a cough that won’t go away, night sweats and weight loss but most of the time the immune system will kill off the bacteria and there will be no symptoms.  Sometimes, if the immune system cannot kill the bacteria it will build up a defense to the infection and it will stay in the body but no symptoms will be experienced, however, sometimes the body just cannot fight the bacteria and the infection spreads to the lungs and becomes known as active tuberculosis.  It can happen that in cases where the infection has lain dormant in the body in can become active at a later date.

Tuberculosis

Tuberculosis was a major disease many years ago and resulted in many deaths, but the introduction of antibiotics and vaccinations helped to reduce this.  In recent years though, tuberculosis cases have been increasing again, especially in ethnic minorities who have come from areas where tuberculosis is still widespread. Areas where the disease is widespread include countries of Africa south of the Sahara desert, Eastern Europe, Central America, South East Asia, and Russia.

If tuberculosis is not treated it can be deadly as it can result in the person not being able to breath properly. Treatment with antibiotics for tuberculosis usually involves taking a course for at least six months.