Singer Jesy Nelson recently shared an emotional update regarding the complications she is experiencing in her pregnancy with twin babies. Former Little Mix singer Jesy, who is having twins with partner Zion Foster, announced that she has been diagnosed with pre-twin-to-twin transfusion syndrome (pre-TTTS). The condition, which is present in pregnancies involving twins with a shared placenta, has serious risks involved and needs intense medical supervision. As Nelson embarks on this difficult journey, her story enlightens us about a rare but dangerous condition many expectant parents may not know much about.

Twin-to-twin transfusion syndrome is a rare but dangerous condition that arises in monochorionic twin pregnancies, in which identical twins share a single placenta. The placenta supplies the developing babies with oxygen, nutrients, and blood flow, but in TTTS, there is an imbalance of blood vessels that interconnect the twins, and thus the vital resources are not evenly distributed. One twin, or the donor twin, shares excess blood with the other, referred to as the recipient twin. This leads to one baby becoming malnourished and possibly anemic, and the other in danger of heart problems due to too much blood.

Nelson described her diagnosis in a heartfelt Instagram video, explaining that she is currently in the pre-stage of TTTS and undergoing frequent monitoring. "I am being scanned twice a week, and each time, things have gotten a little worse," she shared, expressing her fears and hopes for the health of her babies.

Potential Risks of TTTS

If left untreated, TTTS can have devastating consequences. Medical research indicates that:

• 90% of the cases of untreated TTTS lead to loss of one or both twins.
• Despite treatment, only a 70% survival rate for both twins is assured.
• Severe forms can result in preterm labor, cardiac failure in the recipient twin, and organ failure in the donor twin.
• Complications in long-term survivors include neurological damage and developmental delay in surviving infants.

TTTS usually advances in stages, beginning with minimal changes in fluid levels and worsening as one twin continues to get an unequal share of blood. In extreme cases, fetal laser surgery, referred to as the Solomon technique, can be employed to divide the blood vessels and balance the twins.

Why Identical Twin Pregnancies Are More Complicated

Identical twins may develop differently, and their own unique form of placental sharing can have a dramatic effect on pregnancy risk. Jesy Nelson's twins are considered monochorionic diamniotic (mono/di), which means they share a placenta but have two amniotic sacs. This is the type of pregnancy in about 70% of identical twin pregnancies and carries an increased risk of complications like TTTS, umbilical cord entanglement, and growth restriction.

Conversely, dichorionic diamniotic (di/di) twins both have a separate placenta and amniotic sac, which greatly diminishes the threat of TTTS. Twin pregnancy type is normally identified by early ultrasound, with physicians being able to track future complications from inception.

Other Twin Pregnancy Health Risks

Twin pregnancies, even without the presence of TTTS, entail a variety of health risks to the mother as well as infants:

1. Premature Birth

Over 60% of twin pregnancies end in premature delivery, with birth usually taking place before 37 weeks. Premature infants can have immature organs and need neonatal intensive care (NICU) assistance to assist with breathing, feeding, and infection fighting.

2. Gestational Hypertension and Preeclampsia

Pregnant women with multiples are at increased risk of having high blood pressure during pregnancy. This, if left untreated, can result in preeclampsia, a serious complication of pregnancy that can result in damage to organs, preterm labor, and in some cases, maternal or fetal death.

3. Anemia

Pregnant women carrying multiples are twice as likely to experience anemia, a condition where the body does not produce enough healthy red blood cells. This can lead to fatigue, dizziness, and complications during delivery.

4. Birth Defects

According to John Hopkins Medicine, multiple birth babies are twice as likely to have congenital abnormalities compared to single births. These can include heart defects, neural tube defects, and gastrointestinal issues.

5. Amniotic Fluid Imbalances

When twins have to share a placenta, they are more likely to have polyhydramnios (excess amniotic fluid) or oligohydramnios (not enough amniotic fluid). Both result in distress to the babies during fetal development and can result in premature labor.

6. Postpartum Hemorrhage

Twins are at increased risk of excessive postpartum hemorrhage because their uterus is larger and there are greater blood supply needs.

Jesy Nelson's openness about her challenging experience is raising awareness for TTTS, a condition that few individuals—let alone expectant mothers and fathers—might be aware of. Through her tearful video, Nelson stressed the significance of knowing about twin pregnancies aside from the thrill of having multiples. "We had no idea that this type of thing occurs when you're having twins. We just desperately want to make people aware of this because there are so many people who aren't aware."

Her case reminds us of the intricacies involved in twin pregnancy and the significance of early identification and medical management. For mothers carrying twins, frequent ultrasounds and vigilance can become a life-and-death issue for early detection and better outcomes of both babies.

Through constant medical attention and care, she and her partner Zion Foster remain positive and get ready for their babies to be born. In other parents whose situations are no different, the story of Nelson highlights awareness, medical progress, and emotional encouragement in handling complicated pregnancies.

The expecting parents of twin siblings are advised to discuss TTTS screening and possible interventions with their physicians to give their babies the best chance.

Adolf Hitler may have lived with a rare genetic disorder known as Kallmann Syndrome, according to researchers and documentary producers who carried out DNA testing on what they say is the Nazi leader’s blood. The Cleveland Clinic notes that this condition can interfere with the start of puberty and may result in traits such as undescended testicles and a micropenis.

The new findings also rule out a long-standing rumor that Hitler had Jewish heritage, the research team said.

Hitler Likely Had Kallmann Syndrome, New DNA Investigation Suggests

For decades, wartime songs and jokes poked fun at Hitler’s genitalia, though none of those claims had scientific support. Now, an international group of historians and scientists believes their results strengthen theories about abnormalities in his sexual development.

Alex Kay of the University of Potsdam said the diagnosis could help explain Hitler’s lifelong distance from women and his probable lack of intimate relationships. “No one has really been able to account for his discomfort with women,” Kay noted, as per CBS News, “If he had Kallmann Syndrome, this may offer the explanation that has been missing.”

The full findings appear in an upcoming documentary titled Hitler’s DNA: Blueprint of a Dictator.

What Is Kallmann Syndrome?

Kallmann syndrome is an inherited condition in which puberty is either greatly delayed or does not begin at all, and the affected person also has a reduced or absent sense of smell. It stems from a shortfall of gonadotropin-releasing hormone (GnRH), a key hormone that signals the body to start puberty and develop sexual characteristics.

In this disorder, certain neurons that should move from the nasal region to the brain during early development do not reach their destination. As a result, the sense of smell is impaired and the olfactory bulbs remain poorly formed. The syndrome may appear alongside other birth defects and is seen far more often in males.

How Researchers Obtained Hitler’s DNA

As per The Guardian, according to the team, the genetic material was taken from a fragment of fabric believed to come from the sofa where Hitler killed himself. Their analysis pointed to a high likelihood of Kallmann Syndrome.

Britain’s Guardian, which reviewed the documentary, cautioned that the researchers were unable to collect new DNA from any of Hitler’s surviving relatives in Austria or the United States. Those family members, the newspaper said, declined participation because they wished to avoid publicity.

Claims And Criticism Around Psychological Predispositions

Producers at Blink Films, which created the documentary, reported that the DNA sample showed unusually high polygenic risk scores for autism, schizophrenia, and bipolar disorder. The Guardian highlighted that many experts remain skeptical of using these scores to comment on an individual’s mental health risk.

David Curtis, an honorary professor at University College London’s Genetics Institute, told the newspaper that such scores speak to trends in large groups, not to precise predictions about one person. Even someone in the highest percentile may still face only a small actual chance of developing a condition.

The research team added that even if Hitler had these predispositions, they could not excuse or rationalize his political decisions or the atrocities carried out under his command. World War II claimed more than 50 million lives, including six million Jews murdered in the Holocaust.

Geneticist Turi King, known for identifying the remains of King Richard III and who contributed to this project, remarked that the results place Hitler among the groups targeted by his own eugenics policies. “If he had been able to examine his own DNA,” she said, “he almost certainly would have condemned himself.”

DNA Findings Reject Myth of Jewish Ancestry

The study also challenges the rumor that Hitler’s paternal grandmother became pregnant by a Jewish employer. According to the production team, Y chromosome evidence matches that of Hitler’s known male-line relative, which would not have been possible if the pregnancy had resulted from an unrelated man.

The myth resurfaced in 2022 when Russia’s foreign minister, Sergei Lavrov, invoked it while defending the invasion of Ukraine and repeating the Kremlin’s claim that its goal was to “denazify” a country led by Jewish president Volodymyr Zelenskyy.

Prevalence of hypertension, or high blood pressure, among children and teenagers has almost doubled over the past two decades, rising from 3.2% in 2000 to more than 6% in 2020, according to a global analysis published in The Lancet Child and Adolescent Health journal. If left unchecked, high blood pressure can lead to serious problems such as cardiovascular disease and kidney damage.

Estimates also suggest that nearly one in five children and adolescents living with obesity have hypertension—roughly eight times higher than among those at a healthy weight (2.4%), researchers, including those from the University of Edinburgh in the UK, said. But what is driving this worrying trend?

High Blood Pressure Cases in Children and Teens Doubled Over 20 Years

The global rate of high blood pressure among children and teenagers has nearly doubled due to a dangerous mix of poor diets, low physical activity, and rising obesity levels, according to the largest review of its kind.

Health experts warned that 114 million children who have developed hypertension before reaching adulthood face potentially lifelong health risks, including cardiovascular disease, kidney problems, and other serious complications.

The prevalence of high blood pressure in those under 19 increased to 6.2%, up from 3.2% in just 20 years. The findings are based on a meta-analysis of 96 studies covering more than 400,000 children across 21 countries and were published in The Lancet Child and Adolescent Health.

Obesity and Lifestyle Habits Driving the Surge in Childhood Hypertension

The review highlighted obesity as a major driver of the sharp rise in childhood hypertension, with nearly 19% of children with obesity affected compared with less than 3% of those at a healthy weight.

“The near doubling of childhood high blood pressure over two decades should be a wake-up call for doctors and caregivers alike,” said study author Prof Igor Rudan, director of the Centre for Global Health Research at Edinburgh University’s Usher Institute, as per CNN.

The study also found that an additional 8.2% of children and teenagers have prehypertension, meaning their blood pressure is higher than normal but does not yet meet the criteria for hypertension.

Doctors noted that blood pressure tends to rise sharply in early adolescence, peaking around age 14, especially in boys. This underscores the importance of regular screening during these critical years.

Early Detection and Healthy Habits To Protect Children From Hypertension

Encouraging healthy habits, such as a balanced diet rich in fruits, vegetables, and whole grains while limiting salt and sugar intake, can greatly reduce the risk of hypertension. Regular physical activity and limiting sedentary behaviours, including too much screen time, are also key.

For families with a history of high blood pressure, regular monitoring at home is strongly recommended. Early detection of elevated blood pressure can help reduce the risk of long-term complications.

The good news is that obesity-related high blood pressure can be reversed. However, Prof Bryan Williams, chief scientific and medical officer of the British Heart Foundation stressed that governments must also take action to prevent childhood obesity in the first place. “This includes expanding restrictions on advertising unhealthy foods and exploring ways to encourage the food industry to make everyday products healthier.”

NHS doctor and regular BBC guest star Dr Punam has shared a warning about a flu variant that appears to be more severe for children than strains seen in previous years. Speaking on BBC Morning Live on Friday, she explained why many in the medical field are paying close attention to the current flu season.

Dr Punam noted that people often brush off flu concerns, but this winter is prompting far more worry. She pointed out that the rise in cases normally appears toward the end of November. This year, however, the surge began in early October. According to her, this has left many people without adequate protection, as recent NHS vaccination drives have tended to start later in the year.

She repeated that the early spike is unusual and has added to concerns. She also highlighted that a new form of the virus has now appeared. She said the usual strain has undergone a mutation during the summer. Health services look to Australia each year for early signs, and their winter season has been especially harsh, giving the UK a strong indication of what may come.

What Is The New Flu Strain Spreading in UK?

The current form of H3N2 is moving quickly across several regions. Dr. Wenqing Zhang, who leads the World Health Organization’s Global Respiratory Threats Unit, said at a recent media briefing that it has begun to dominate in a number of Northern Hemisphere countries.

James Mackey, head of the U.K.’s National Health Service, added that this winter may be one of the most demanding periods staff have ever handled. Experts do not see this as a situation on the level of a pandemic, but it still poses notable risks for older adults and those who already live with health conditions.

The doctor strongly encouraged eligible groups to get their flu vaccinations without delay. She also stressed that the new strain could be more damaging for children than those seen previously. The children’s flu vaccine is available for those aged 2 to 3 years, school-aged children from Reception to Year 11, and children with certain chronic conditions. If a child has missed their scheduled dose, parents can book a free NHS appointment through a pharmacy or the NHS App.

Who Is Eligible For A Free NHS Flu Jab This Autumn And Winter?

• Pregnant women
• All children who were aged 2 or 3 years on August 31, 2025
• Children with certain long-term health conditions (aged 6 months to under 18 years)
• Primary school aged children (Reception to Year 6)
• Secondary school aged children (Year 7 to Year 11)
• All children in clinical risk groups aged 6 months to under 18 years
• Everyone aged 65 and older
• Adults aged 18 to under 65 with certain long-term conditions
• Residents in care homes
• Carers receiving Carer’s Allowance or those who support an older or disabled person
• People living with someone who has a weakened immune system
• Frontline health and social care workers

Will This Year’s Flu Shot Be Helpful?

Every February, global health agencies and vaccine manufacturers identify which strains to include in the flu shot for the Northern Hemisphere by studying the patterns seen in the Southern Hemisphere. This year’s vaccine covers three types of influenza, including two influenza A strains and one influenza B strain.

The flu shot does not completely stop infection, but it helps reduce how sick a person becomes. Last year’s dose was up to 55 percent effective at keeping adults with flu out of the hospital.

This week, UK health officials released early data showing that the current vaccine may lower the risk of hospitalization among adults by up to 40 percent.