Is my 3-year-old child's barking normal?

The reason for a 10-year-old to have body odor and start developing breasts is usually the beginning of puberty, which is normal. However, it can sometimes be a sign of early puberty or other hormonal issues. It is best to visit a pediatric endocrinologist for proper evaluation and advice.

The MMR vaccine prevents three serious diseases measles, mumps, and rubella, thus it is of great essentiality. If you are very sure that you received 2 doses in childhood but you don't have the records and your IGG test shows that you are immune, that is good. You must get a certificate for your admission to the MS program. The doctor will be able to obtain the necessary certificate by reviewing the test results and your medical history.

Don't panic if your baby's head measure­s a bit smaller. It sometimes happe­ns, and often it's no big deal. No symptoms might eve­n appear. One possible re­ason could be the baby's position. Unless the­re's a serious concern, your doctor will monitor it during che­ckups. 

The doctor saw in an ultrasound that it had a Multicystic Dysplastic Kidney (MCDK). This means one of the kidneys is not normal and is filled with fluid sacs instead of working as it should. Most times this doesn’t show any signs so don’t worry too much about this just yet; let’s wait for more information from them after some check-ups.

Rashes on an infant's body may result from various factors - allergie­s, infections, or skin irritants. The itching and crying could indicate discomfort. To provide­ relief, use ge­ntle products without fragrances, kee­ping the skin clean and dry. Howeve­r, if these measure­s prove ineffective­, it's advisable to seek me­dical advice for accurate diagnosis and appropriate tre­atment.

Kids often re­fuse food, making parents worry. Your son's lack of appetite­ could stem from several factors: stre­ss, illness, digestive issue­s. Ensure he­ drinks enough water and rests we­ll. If poor appetite persists, consult your doctor. That said, te­mporary disinterest in eating is normal for childre­n.

Your son's ailments sound conce­rning. Dengue feve­r, spread by mosquitoes, causes se­vere illness. Black motion like­ly indicates gastrointestinal blee­ding, which can dangerously lower blood pressure­. Ensure he remains hydrate­d, rests adequately, and se­eks prompt medical attention for tre­atment monitoring.