Babies' first words are often seen as a important and precious moment in their development, marking the beginning of their journey into verbal communication. For instance, when the baby looks at his or her parent and says "mama" for the first time, it brightens up the parent's face with joy but it is a meaningful connection in their bond that is growing. For parents, these are some sources of pride and joy. But how do you determine whether your child's speech and language are progressing?

Understanding the communication milestones will help monitor a child's development and spot potential issues before they become more serious. The milestones serve as benchmarks to guide health care providers on whether a child needs further assistance.

Importance of Communication Development in Early Years

The first five years of a child's life are the time of massive growth and brain development at an incredible speed. All domains of development find their roots within this period, including communication. From the day they were born, babies start crying to communicate, and within weeks or months, they begin to babble, imitate sounds, and eventually words. Communication is not only important to express needs but also for understanding the world and building relationships. It is an important tool that supports cognitive, emotional, and social development.

Speech Milestones by Age

Babies learn communication skills at their own pace. General milestones can, however serve as a guideline for typical development. Let's go through these milestones by age:

Newborn (0-3 Months)

At this point, the babies communicate mostly through crying. They give cues as to their needs by responding with actions like smacking the lips when hungry or arching the back when they feel overstimulated. At the end of three months, you may also observe:

• Smiles in response to your appearance.
• Cooing sounds.
• Quiets or smiles when spoken to.
• Your voice.
• Different cries for specific needs.

Upto 6 Months

By six months, babies start experimenting with sounds and use their voice to play. Major developments include:

• Making gurgling sounds during play.
• Babbling with different sounds.
• Vocalizing likes and dislikes.
• Responding to the change in tone of voice.
• Turning eyes toward sounds.
• Showing interest in music and sound-making toys.

Till 12 Months

By the first birthday, there are some significant communication milestones that have been achieved:

• Trying to imitate speech sounds.
• Speaking basic words like "mama," "dada," or "uh-oh."
• Responding to simple commands, such as "Come here."
• Recognizing common items by name, like "shoe."
• Turning toward sounds and voices.

Upto 18 Months

In this stage, children learn to understand and use words in a consistent manner. Some of the important milestones are:

• Knows the names of people, objects, and body parts.
• Responds to simple commands with gestures.
• The child says up to 10 words.

End of 24 Months

By two years of age, children usually have more developed communication skills:

• Using simple sentences, like "more milk."
• Asking one- to two-word questions, such as "Go bye-bye?"
• Following simple directions and answering simple questions.
• Saying 50 or more words.
• Being understood by family members at least half the time.

Ways Parents Can Support Development

Parents can be very supportive in developing the communication skills of their child. Here are some effective strategies:

1. Pay Attention to Hearing: Ensure your child responds to sounds and voices. Notice if they react to noise or look at you when spoken to. If you suspect hearing issues, consult your pediatrician promptly.

2. Engage in Conversation: Respond to your baby’s coos and babbles. Talk to them frequently about daily activities, like “Mommy is making breakfast,” or “We’re going to the park.”

3. Imitation Training: Teach your baby to imitate actions and gestures of others, such as clapping, waving, or peek-a-boo. These activities encourage her to understand turn-taking and even nonverbal communication.

4. Animals Sound: Learning time must be fun. Train your baby to imitate an animal's sound, "A cow says 'moo.'". This encourages sound production along with word association.

5. Read and Sing Together: Reading stories and singing songs expose your child to language patterns and rhythm. Make it a daily habit to promote vocabulary growth.

6. Use Your Native Language: Speak to your child in the language you’re most comfortable with. Early exposure to rich language environments helps babies learn effectively.

7. Strengthen Their Attempts: Cheer every time your child tries to speak. Repeat the words and sounds and gently correct as needed. A little "baby talk" is okay but clearly say simple words for them to imitate.

When to Seek Medical Attention

Though every child develops at his own rate, there are some delays that point toward professional intervention. Talk with your child's health care provider if:

- Doesn't turn toward sounds or his name.

- By 12 months, he isn't babbling, and by 18 months, he has not spoken a single word.

- Uses speech in a peculiar manner or shows delayed speech.

Your pediatrician can refer you to some specialist who could be an audiologist or speech-language pathologist for more extensive testing. In the case of a bilingual child, he will also be evaluated by a bilingual speech-language pathologist.

Communication milestones form a kind of roadmap in understanding how your baby develops. This means through conversation, play, and learning activities, you could be able to enhance language skills while promoting your child's development. When concerned about delay, consult professional help, as this might make all the difference by having communication skills set up to meet a great future for your child.

Communication Milestones: Birth to 1 Year. American Speech-Language-Hearing Association

The concept of giving birth in water has evolved from a marginal practice to gain more traction across India.

Fundamentally, water birth is defined as having the mother immersed in warm water for at least a part of labor and sometimes during the actual birthing process using a special tub.

In terms of a clinical approach, the basic objective of this technique is to make sure that the entire process of labor becomes less stressful through the application of the inherent principles of hydrotherapy.

What Are The Benefits Of Water Birth

The most obvious benefits offered by the process of water birthing include the ability to relieve oneself from the pain, thanks to the floating capacity of the water. When entering a hot tub, a woman experiences reduced gravity due to the buoyancy of the water. The process of reducing weight decreases the strain on a laboring woman's muscles and makes moving around easier.

Due to that effect, the body of a woman in labor produces fewer levels of adrenaline and more endorphins, which are responsible for alleviating the pain experienced by a person. As a result, it becomes unnecessary for a woman to apply epidural anesthesia and artificial oxytocin. In addition, the hot water helps to soften the perineum, making tears less likely.

Besides the benefits the woman's body enjoys during the process, it is believed that the process is smoother for the baby as well. The baby experiences a gradual change in his surroundings from the uterus to the pool with water of the same temperature. For the mother, the privacy offered by the use of a tub and the creation of a physical barrier gives a feeling of a protected place where she can fully concentrate on her delivery.

Water Birth: What Are The Risks?

On the other hand, water delivery is a specialized process that thrives on high standards of clinical care. Through adherence to safety practices, the risks of infections, aspirations, or other possible complications during delivery are effectively addressed. This points to the significance of selecting a medically supervised environment where water is at an optimal level while hygienic.

While it is essential to prepare for any possible complications regardless of the setting, it is more convenient to deliver at a medical facility since the medical team is better positioned to move the mother out of the tub when necessary.

The decision to undergo water birth should always be made together with a medical doctor. This is because water birth is normally suggested by doctors only when there is evidence that the pregnancy poses minimal risk to the mother; that is, complications are absent such as hypertension, premature labor, or multiples.

The successful process depends on proper screening, continuous monitoring of the fetal heartbeat, and the ability to get out of the water if need arises.

In a significant step forward in the fight against malaria, the World Health Organization (WHO) has prequalified the first treatment for newborns and young infants weighing between two and five kilograms.

The newly prequalified treatment—artemether-lumefantrine — is the first antimalarial formulation designed specifically for the youngest malaria patients.

So far, infants with malaria have been treated with formulations intended for older children. This increased the risk of dosing errors, side effects, as well as toxicity.

"For centuries, malaria has stolen children from their parents, and health, wealth, and hope from communities," said Dr Tedros Adhanom Ghebreyesus, WHO Director-General.

"But today, the story is changing. New vaccines, diagnostic tests, next-generation mosquito nets, and effective medicines, including those adapted for the youngest, are helping to turn the tide," he added.

Malaria is a life-threatening disease spread to humans through the bites of some infected anopheles mosquitoes. However, they are preventable and curable.

While the initial symptoms may be mild, similar to many febrile illnesses, and difficult to recognize as malaria. Left untreated, malaria can progress to severe illness and death within 24 hours.

What Does WHO Prequalification mean?

The WHO defines prequalified medicine as that which meets international standards of quality, safety, and efficacy, and will help to expand access to quality-assured treatment for one of the most underserved patient groups.

WHO prequalification will enable public sector procurement, contributing to closing a long-standing treatment gap for some 30 million babies born each year in malaria-endemic areas of Africa.

Malaria: New Prequalified Tests

Earlier this month, on April 14, the WHO also prequalified three new rapid diagnostic tests (RDTs) designed to address emerging diagnostic challenges for malaria.

The most common malaria RDTs for the P. falciparum parasite work by detecting the protein, known as HRP2. But some strains of the malaria parasite have lost the gene that makes this protein – so they become "invisible" to HRP2-based RDTs, leading to false-negative results.

The new tests address this issue by targeting a different parasite protein (pf-LDH) that the malaria parasite cannot easily shed. They provide a reliable, quality-assured alternative where HRP2-based tests are failing.

WHO now recommends that countries switch to these alternative RDTs when more than 5 per cent of cases are missed due to pf-hrp2 deletions. This ensures accurate diagnosis, appropriate treatment, and protects hard-won malaria control gains – especially for the most vulnerable communities.

World Malaria Day 2026

The theme this year is "Driven to End Malaria: Now We Can. Now We Must". It underlines that ending malaria is a real possibility with science advancing faster than ever, with new vaccines, treatments, malaria control tools, and pioneering technologies.

According to the World Malaria Report 2025, there were an estimated 282 million cases and 610,000 deaths in 2024 – an increase from 2023. While 47 countries have been certified malaria-free and 37 countries reported fewer than 1000 cases in 2024, progress at the global level is stalling.

Read: World Malaria Day 2026: Theme, History, And Significance

Twenty-five countries are now rolling out malaria vaccines, protecting millions of children, and next-generation mosquito nets make up 84 per cent of all new nets distributed. These advances demonstrate what is possible when all partners work together to innovate and deliver on the promises towards ending malaria for all.

The most common malaria symptoms include:

• fever
• chills
• weakness
• other flu-like symptoms

Even as the Indian Meteorological Department (IMD) continues to predict rising temperatures and heatwaves in most parts of India, especially in Delhi, doctors flag a quiet but terrible effect that can alter the demographics of the country.

Heatwave conditions are likely to persist in Delhi-NCR from April 23 to 25, with maximum temperatures expected to climb by 1-2°C and remain above normal for at least five days, according to the latest weather bulletin by the India Meteorological Department. The mercury has already been hovering between 40°C and 42°C.

Some parts of the national capital on Friday recorded the season’s first heat wave, even as the India Meteorological Department issued a yellow alert, warning that similar conditions may continue on Saturday.

Beyond Delhi, heatwave conditions are likely to continue over the plains of northwest and central India, including parts of Punjab, Haryana, Rajasthan, Madhya Pradesh, and Uttar Pradesh.

India is already seeing a drop in fertility rates, reaching the replacement level of 2.0 as per the National Family Health Survey

-5 (2019-21) and continuing to decline to 1.9 by 2023 in the Sample Registration System report.

But with rising heat, both male and female reproductive health could be at risk.

Emerging research suggests that extreme heat can disrupt hormonal balance, reduce fertility in both men and women, and even affect pregnancy outcomes. From lowering sperm quality to interfering with ovulation, scorching temperatures may have deeper biological consequences than many realize.

Heatwave And Women’s Reproductive Health

Dr Archana Dhawan Bajaj, a gynaecologist and IVF expert at Nurture IVF Clinic, noted that heat stress can directly affect hormonal balance.

“During extreme heat conditions, we see women coming in with complaints of irregular menstrual cycles, delayed periods, and worsening symptoms of conditions like PCOS."

"The body’s hormonal system is extremely sensitive to environmental stress, and prolonged heat exposure can disrupt normal functioning in ways that are often overlooked,” she said.

Working in extreme heat can double the risk of stillbirth and miscarriage for pregnant women, according to 2024 research from India published in the BJOG: An International Journal of Obstetrics and Gynaecology.

A 2025 study led by researchers from the Arizona State University in the US showed that thermal stress reduces sperm quality and increases miscarriage risk.

Heat stress could disproportionately impact vulnerable populations, especially in low-income countries. Heat and air pollution could synergistically worsen reproductive health outcomes.

Heatwave: The Impact On IVF Outcomes

Dr. Hrishikesh Pai, Consultant Gynaecologist & IVF Specialist, Lilavati Hospital, Mumbai, highlighted that the rising temperatures are not only hurting natural pregnancy but also affecting outcomes of fertility treatments like IVF.

"We are seeing extreme heat during the summer months for the last couple of years. This is making pregnancy more challenging for some women due to poor egg quality and implantation difficulties," he said.

Dr Pai noted that as a result, women with reduced chances of natural conception are moving to "assisted reproductive techniques like IVF, but environmental and lifestyle factors are increasingly playing a role in treatment outcomes."

Heatwave: Impact on Sperm

Further, men’s health is also being impacted, particularly when it comes to fertility.

A 2024 study by Argentine researchers, published in the journal Science of the Total Environment, showed that semen from men exposed to heat waves had lower sperm number and abnormal morphology.

The differences were 4–5 times higher in peak heatwave years (2013, 2023). Heat wave length was negatively associated with semen quality.

“Rising temperatures are a serious but often overlooked risk factor for male infertility. The testicles need a cooler environment compared to the body to function properly in producing sperm. Any slight increase can affect their numbers and quality," said Dr Vineet Malhotra, Head of Urology and Director, VNA Hospital.

"When exposed to hot temperatures over an extended period of time, especially in urban areas, there is an increase in low-quality sperm, genetic mutations, and infertility in men,” he added.

How To Prevent?

The experts urged both men and women planning pregnancy to

• Avoid prolonged periods in the heat.
• Take regular shade breaks if working outdoors on hot days.
• Avoid exercising or sunbathing for long periods in the hottest part of the day.
• Wearing light clothing,
• Maintain proper hydration.